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RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
The RI23110 Personal Communications Service (PCS) Power Amplifier is a fully matched 6-pin LCC surface mount module developed for PCS and wireless local loop applications. This small and efficient Power Amplifier packs a full 1720-1910 MHz bandwidth coverage into a single compact package. This device meets the stringent spectral linearity requirements of Code Division Multiple Access (CDMA) PCS transmission, with high power added efficiency for power output of up to 29 dBm. A single GaAs Microwave Monolithic Intergrated Circuit (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 load. This device is manufactured with Skyworks' GaAs HBT process that provides for all positive voltage DC supply operation while maintaining high efficiency and good linearity. Primary bias to the RI23110 is supplied directly from a three-cell nickel cadmium, single-cell lithium ion, or other suitable battery with output in the 3-4 volt range. Power down is accomplished by setting the voltage on the low current reference pin to zero volts. No external supply side switch is needed as typical "off" leakage is a few microamperes with full primary voltage supplied from the battery.
Distinguishing Features
* * * * * * Low voltage positive bias supply Good linearity High efficiency Large dynamic range 6-pin LCC package (6 x 6 x 1.5 mm) Power down control
Applications
* * Personal communications services Wireless local loop
Functional Block Diagram
VREF (3) VCC1 (1) VCC2 (4)
Driver Stage Bias
Power Stage Bias
RF Input (2)
Input Match
DA
Inter Stage Match MMIC
PA
Output Match
RF Output (5)
MODULE
GND (6, 7)
GND (6, 7)
Data Sheet (c) 2000, Skyworks Solutions, Inc., All Rights Reserved.
100728C December 2000
Electrical Specifications
Korean PCS Operation
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Electrical Specifications
The following tables list the electrical characteristics of the RI23110 Power Amplifier. Table 1 establishes the Absolute Maximum Ratings for continuous operation.
Table 1. Absolute Maximum Ratings(1) Parameter
RF Input Power Supply Voltage Reference Voltage Case Operating Temperature Storage Temperature
NOTE(S):
(1)
Symbol
Pin Vcc Vref Tc Tstg
Min
-- -- -- -30 -55
Nominal
4.0 3.4 3.0 +25 --
Max
7.0 6.0 3.3 +110 +125
Unit
dBm Volts Volts
oC oC
No damage assuming only one parameter is set at limit at a time with all other parameters set at or below nominal value.
Korean PCS Operation
For Korean PCS operation, Table 2 defines the Recommended Operating Conditions to achieve the electrical performances shown in Tables 3 and 4.
Table 2. Recommended Operating Conditions for Korean PCS Operation Parameter
Supply Voltage Reference Voltage Operating Frequency Operating Temperature
Symbol
Vcc Vref Fo Tc
Min
3.2 2.95 1720 -30
Nominal
3.4 3.0 1750 +25
Max
4.2 3.2 1780 +85
Unit
Volts Volts MHz
o
C
Table 3 lists the electrical performance characteristics of the RI23110 Power Amplifier for Nominal Operating Conditions.
Table 3. Electrical Specification for Korean PCS Nominal Operating Conditions(1)
.
Characteristic
Quiescent Current Gain
Condition
Nominal Po = 0 dBm Po = 28 dBm Po = 28 dBm Po 28 dBm Po 29 dBm (2)
(2)
Symbol
Iq G Gp PAE ACP ACP
Minimum
65.0 23.0 25.0 26.5 -- --
Typical
70.0 24.0 27.5 28.0 -54.0 -51.0
Maximum
75.0 26.0 30.0 -- -50.0 -49.5
Unit
mA dB dB % dBc dBc
Power Added Efficiency Adjacent Channel Power Ratio
2
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100728C
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Table 3. Electrical Specification for Korean PCS Nominal Operating Conditions(1) Characteristic
Harmonic Suppression Second Third Noise Power in RX Band 1720-1780 MHz Noise Figure Input Voltage Standing Wave Ratio Stability (spurious output) Ruggedness - no damage
NOTE(S):
(1) (2)
Electrical Specifications
Korean PCS Operation
Condition
Po 28 dBm Po 28 dBm Po 28 dBm -- -- 5:1 VSWR All Phases Po 28 dBm
Symbol
DFo2 DFo3 RxBN
Minimum
-- -- --
Typical
-55.0 -52.0 -132.0
Maximum
-50.0 -49.0 -131.0
Unit
dBc dBc dBm/Hz
NF VSWR S Ru
-- -- -- 10:1
3.0 1.4:1 -- --
4.0 2.0:1 -60.0 --
dB
dBc VSWR
Vcc=+3.4V, Vref=+3.0 V, Freq. = 1750 MHz, Tc=25 oC, unless otherwise specified. ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW
Table 4 specifies the performance limits beyond the Recommended Operating Conditions, including part-to-part variability.
Table 4. Electrical Specifications Limits for Korean PCS Recommended Operating Conditions(1) Characteristic
Quiescent Current Gain Power Added Efficiency Adjacent Channel Power Ratio Harmonic Suppression Second Third Noise Power in Rx Band 1720-1780 MHz Noise Figure Input Voltage Standing Wave Ratio Stability (spurious output) Ruggedness - no damage
NOTE(S):
(1) (2)
Condition
Nominal Po = 0 dBm Po = 28 dBm Po = 28 dBm Po 28 dBm (2) Po 28 dBm Po 28 dBm Po = 28 dBm
Symbol
Iq G Gp PAE ACP
Minimum
-- 21.7 22.5 24.0 --
Maximum
110.0 26.4 31.5 -- -44.0
Unit
mA dB dB % dBc
DFo2 DFo3 RxBN
-- -- --
-40.0 -40.0 -130.0
dBc dBc dBm/Hz
-- -- 5:1 VSWR all Phases Po 28 dBm
NF VSWR S Ru
-- -- -- 10:1
6.0 1.6:1 -60.0 --
dB
dBc VSWR
Per Table 2 ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW
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Electrical Specifications
United States PCS Operation
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
United States PCS Operation
The electrical characteristics of the RI23110 Power Amplifier for United States PCS operation are shown in Tables 5 through 7. Table 5 lists the operating conditions recommended to achieve the electrical performances shown in Tables 6 and 7.
Table 5. Recommended Operating Conditions for US PCS Operation Parameter
Supply Voltage Reference Voltage Operating Frequency Operating Temperature
Symbol
Vcc Vref Fo Tc
Min.
3.20 2.95 1850 -30
Nominal
3.40 3.00 1880 +25
Max
4.20 3.20 1910 +85
Unit
Volts Volts MHz C
Table 6 lists the electrical performance characteristics of the RI23110 Power Amplifier for Nominal Operating Conditions.
Table 6. Electrical Specification for US PCS Nominal Operating Conditions(1) Characteristic
Quiescent Current Gain Power Added Efficiency Adjacent Channel Power Ratio Harmonic Suppression Second Third Noise Power in RX Band 1930-1990 MHz Noise Figure Input Voltage Standing Wave Ratio Stability (spurious output) Ruggedness - no damage
NOTE(S):
(1) (2)
Condition
Nominal Po = 0 dBm Po = 28 dBm Po = 28 dBm Po 28 dBm Po 29 dBm (2) Po 28 dBm Po 28 dBm Po 28 dBm -- -- 5:1 VSWR All Phases Po 28 dBm
(2)
Symbol
Iq G Gp PAE ACP ACP
Minimum
65.0 22.5 23.5 30.0 -- --
Typical
70.0 24.5 26.5 31.5 -51.0 -47.0
Maximum
75.0 26.0 29.0 -- -48.0 --
Unit
mA dB dB % dBc dBc
DFo2 DFo3 RxBN
-- -- -136.0
-46.0 -41.0 -134.0
-43.0 -38.0 -133.0
dBc dBc dBm/Hz
NF VSWR S Ru
-- -- -- 10:1
3.6 1.5:1 -- --
4.0 2.0:1 -60.0 --
dB
dBc VSWR
Vcc=+3.4V, Vref=+3.0 V, Freq. = 1880 MHz, Tc=25 oC, unless otherwise specified. ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW
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100728C
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Electrical Specifications
United States PCS Operation
Table 7 specifies the performance limits beyond the Recommended Operating Conditions, including part-to-part variability.
Table 7. Electrical Specifications Limits for US PCS Recommended Operating Conditions(1) Characteristic
Quiescent Current Gain Power Added Efficiency Adjacent Channel Power Ratio Harmonic Suppression Second Third Noise Power in RX Band 1930-1990 MHz Noise Figure Input Voltage Standing Wave Ratio Stability (spurious output) Ruggedness - no damage
NOTE(S):
(1) (2)
Condition
Nominal Po = 0 dBm Po = 28 dBm Po = 28 dBm Po 28 dBm (2) Po 28 dBm Po 28 dBm Po = 28 dBm -- -- 5:1 VSWR All Phases Po 28 dBm
Symbol
Iq G Gp PAE ACP
Minimum
-- 21.0 21.0 29.5 --
Maximum
110.0 27.0 31.0 -- -43.0
Unit
mA dB dB % dBc
DFo2 DFo3 RxBN NF VSWR S Ru
-- -- -- -- -- -- 10:1
-35.0 -35.0 -130.0 6.0 3.0:1 -60.0 --
dBc dBc dBm/Hz dB
dBc VSWR
Per Table 5. ACPR is specified per IS95 as the ratio of the total in-band power (1.23 MHz BW) to adjacent power in a 30 kHz BW
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Characterization Data
Korean PCS Band (1720-1780 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
This section contains two complete sets of performance graphs. One set describes operation in the Korean PCS band and the other set describes US PCS operation.
Korean PCS Band (1720-1780 MHz)
The following graphs illustrate the characteristics of a typical RI23110 power amplifier selected for operation in the Korean PCS band. This amplifier was selected by characterizing a group of devices and selecting a part with average electrical performance at both nominal and worst case (limit) conditions. Figures 1 through 9 illustrate the digital signal characteristics of the RI23110 in the Korean PCS band.
Figure 1. Digital Gain vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 30.00 27.50 25.00
Gain (dB)
22.50 20.00 17.50 15.00 0.00
5.00
10.00
15.00
20.00
25.00
30.00
Output Power (dBm)
Legend
1720 MHz @ -30 C 1750 MHz @ -30 C 1780 MHz @ -30 C 1720 MHz @ +25 C 1750 MHz @ +25 C 1780 MHz @ +25 C 1720 MHz @ +85 C 1750 MHz @ +85 C 1780 MHz @ +85 C
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100728C
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
Korean PCS Band (1720-1780 MHz)
Figure 2. Adjacent Channel Power Ratio Magnitude (ACP) vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 1.25 MHz offset 80.00 70.00 | ACP (dBc) | 60.00 50.00 40.00 30.00 20.00 0.00
5.00
10.00
15.00 Output Pow er (dBm )
20.00
25.00
30.00
Figure 3. Digital Power Added Efficiency vs. Output Power
Vref = 3.0 V V cc = 3.4 V 40.00 35.00 30.00
PAE (%)
25.00 20.00 15.00 10.00 5.00 0.00 0.00
5.00
10.00
15.00
20.00
25.00
30.00
Output Pow er (dBm)
Legend
1720 MHz @ -30 C 1750 MHz @ -30 C 1780 MHz @ -30 C 1720 MHz @ +25 C 1750 MHz @ +25 C 1780 MHz @ +25 C 1720 MHz @ +85 C 1750 MHz @ +85 C 1780 MHz @ +85 C
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Characterization Data
Korean PCS Band (1720-1780 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 4. Digital Second Order Harmonic Suppression Magnitude vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 60.00 55.00 50.00 45.00
| DFo2 (dBc) |
40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0.00 5.00 10.00 15.00 20.00 25.00 30.00
Output Power (dBm)
Figure 5. Digital Third Order Harmonic Suppression Magnitude vs. Output Power
V ref = 3.0 V V cc = 3.4 V 60.00 55.00 50.00 45.00
| DFo3 (dBc) |
40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0.00 5.00 10.00 15.00 20.00 25.00 30.00
Output Pow e r (dBm )
Legend
1720 MHz @ -30 C 1750 MHz @ -30 C 1780 MHz @ -30 C 1720 MHz @ +25 C 1750 MHz @ +25 C 1780 MHz @ +25 C 1720 MHz @ +85 C 1750 MHz @ +85 C 1780 MHz @ +85 C
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RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
Korean PCS Band (1720-1780 MHz)
Figure 6. Gain Variation Over Recommended Operating Conditions for 28 dBm Output Power
40.00
COLD ROOM TEM PERATURE HOT
Gain at 28 dBm Output Power (dB)
35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 3.20V -30C 3.40V -30C 4.20V -30C
1720 MHz
1750 MHz
1780 MHz
3.20V 3.40V 4.20V 25C 25C 25C Collector Voltage Case Tem perature
3.20V 85C
3.40V 85C
4.20V 85C
Figure 7. Adjacent Channel Power Ratio Magnitude Variation Over Recommended Operating Conditions for 28 dBm Output Power
70.00 ACP at 28 dBm Output Power (dBc) 60.00 50.00 40.00 30.00 20.00 10.00 0.00 3.20V -30C
COLD
ROOM TEM PERATURE
HOT
1720 MHz
1750 MHz
1780 MHz
3.40V -30C
4.20V -30C
3.20V 3.40V 4.20V 25C 25C 25C Collector Voltage Case Tem perature
3.20V 85C
3.40V 85C
4.20V 85C
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Characterization Data
Korean PCS Band (1720-1780 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 8. Noise Figure Variation Over Recommended Operating Conditions
6.00
COLD ROOM TEM PERATURE HOT
5.00 Noise Figure (dB)
1720 MHz
1750 MHz
1780 MHz
4.00
3.00
2.00
1.00
0.00 3.20V -30C 3.40V -30C 4.20V -30C 3.20V 3.40V 4.20V 25C 25C 25C Collector Voltage Case Tem perature 3.20V 85C 3.40V 85C 4.20V 85C
Figure 9. Voltage Standing Wave Ratio (VSWR) Variation Over Recommended Operating Conditions
2.50
COLD
ROOM TEM PERATURE
HOT
1720 MHz 2.00
1750 MHz
1780 MHz
VSWR (:1)
1.50
1.00
0.50
0.00 3.20V -30C 3.40V -30C 4.20V -30C 3.20V 3.40V 4.20V 25C 25C 25C Collector Voltage Case Temperature 3.20V 85C 3.40V 85C 4.20V 85C
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RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
United States PCS Band (1850-1910 MHz)
United States PCS Band (1850-1910 MHz)
The following graphics illustrate the characteristics of a typical RI23110 power amplifier selected for operation in the U.S. PCS band. This amplifier was selected by characterizing a group of devices, and selecting a part having average electrical performance both at nominal and worst case conditions. Figures 10 through 18 illustrate the digital signal characteristics of the RI23110 in the U.S. PCS band.
Figure 10. Digital Gain vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 30.00 27.50 25.00 22.50 20.00 17.50 15.00 0.00
Gain (dB)
5.00
10.00
15.00
20.00
25.00
30.00
Output Power (dBm)
Legend
1850 MHz @ -30 C 1880 MHz @ -30 C 1910 MHz @ -30 C 1850 MHz @ +25 C 1880 MHz @ +25 C 1910 MHz @ +25 C 1850 MHz @ +85 C 1880 MHz @ +85 C 1910 MHz @ +85 C
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Characterization Data
United States PCS Band (1850-1910 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 11. Adjacent Channel Power Ratio Magnitude (ACP) vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 1.25 MHz offset 80.00 70.00
| ACP (dBc) |
60.00 50.00 40.00 30.00 20.00 0.00
5.00
10.00
15.00
20.00
25.00
30.00
Output Power (dBm)
Figure 12. Digital Power Added Efficiency vs. Output Power
V ref = 3.0 V V cc = 3.4 V 40.00 35.00 30.00
PAE (%)
25.00 20.00 15.00 10.00 5.00 0.00 0.00
5.00
10.00
15.00
20.00
25.00
30.00
Output Pow er (dBm)
Legend
1850 MHz @ -30 C 1880 MHz @ -30 C 1910 MHz @ -30 C 1850 MHz @ +25 C 1880 MHz @ +25 C 1910 MHz @ +25 C 1850 MHz @ +85 C 1880 MHz @ +85 C 1910 MHz @ +85 C
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100728C
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
United States PCS Band (1850-1910 MHz)
Figure 13. Digital Second Order Harmonic Suppression vs. Output Power
Vref = 3.0 V Vcc = 3.4 V 60.00 55.00 50.00 45.00
| DFo2 (dBc) |
40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0.00 5.00 10.00 15.00 20.00 25.00 30.00
Output Power (dBm)
Figure 14. Digital Third Order Harmonic Suppression vs. Output Power
V ref = 3.0 V V cc = 3.4 V 60.00 55.00 50.00
| DFo3 (dBc) |
45.00 40.00 35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0.00 5.00 10.00 15.00 20.00 25.00 30.00
Output Pow e r (dBm )
Legend
1850 MHz @ -30 C 1880 MHz @ -30 C 1910 MHz @ -30 C 1850 MHz @ +25 C 1880 MHz @ +25 C 1910 MHz @ +25 C 1850 MHz @ +85 C 1880 MHz @ +85 C 1910 MHz @ +85 C
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Characterization Data
United States PCS Band (1850-1910 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 15. Gain Variation Over Recommended Operating Conditions for 28 dBm Output Power
40.00
Gain at 28 dBm Output Power (dB)
COLD
ROOM TEM PERATURE
HOT
35.00 30.00 25.00 20.00 15.00 10.00 5.00 0.00 3.20V -30C 3.40V -30C 4.20V -30C
1850 MHz
1880 MHz
1910 MHz
3.20V 25C
3.40V 25C
4.20V 25C
3.20V 85C
3.40V 85C
4.20V 85C
Collector Voltage Case Temperature
Figure 16. Adjacent Channel Power Ratio Magnitude Variation Over Recommended Operating Conditions for 28 dBm Output Power
70.00
ACP at 28 dBm Output Power (dBc)
COLD
ROOM TEM PERATURE
HOT
60.00 50.00 40.00 30.00 20.00 10.00 0.00 3.20V -30C 3.40V -30C 4.20V -30C
1850 MHz
1880 MHz
1910 MHz
3.20V 25C
3.40V 25C
4.20V 25C
3.20V 85C
3.40V 85C
4.20V 85C
Collector Voltage Case Temperature
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RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Characterization Data
United States PCS Band (1850-1910 MHz)
Figure 17. Noise Figure Variation Over Recommended Operating Conditions
6.00
COLD
ROOM TEM PERATURE
HOT
1850 MHz 5.00
1880 MHz
1910 MHz
Noise Figure (dB)
4.00
3.00 2.00
1.00 0.00 3.20V -30C 3.40V -30C 4.20V -30C 3.20V 25C 3.40V 25C 4.20V 25C 3.20V 85C 3.40V 85C 4.20V 85C
Collector Voltage Case Temperature
Figure 18. Voltage Standing Wave Ratio (VSWR) Variation Over Recommended Operating Conditions
3.50
COLD ROOM TEM PERATURE HOT
3.00 2.50
1850 MHz
1880 MHz
1910 MHz
VSWR (:1)
2.00 1.50 1.00 0.50 0.00 3.20V -30C 3.40V -30C 4.20V -30C 3.20V 25C 3.40V 25C 4.20V 25C 3.20V 85C 3.40V 85C 4.20V 85C
Collector Voltage Case Temperature
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Evaluation Board Design
United States PCS Band (1850-1910 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Evaluation Board Design
The evaluation board is a platform for testing and interfacing design circuitry. To accommodate the interface testing of the RI23110, the evaluation board schematic and diagrams are provided for preliminary analysis and design. Figure 19 shows the basic schematic of the board for the 1720 MHz to 1910 MHz range. Figure 20 illustrates the board layout.
Figure 19. Evaluation Board Schematic
1
Vcc1
Gnd
6
RFIN C3 2.2 pf
2
RFin
RFout
5
RFOUT
3 C1 0.01 f
Vref
Vcc2
4 C2 4.7 f C4 1000 pf
Vref
Vcc
100728_003B
Figure 20. Evaluation Board Assembly Diagram
SKYWORKS
100728 004
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100728C
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Package Dimensions and Pin Description
United States PCS Band (1850-1910 MHz)
Package Dimensions and Pin Description
The RI23110 is a ceramic base, overmold encapsulated modular package designed for surface-mount to a printed circuit board. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. For pre-cautions and handling procedures recommended by Skyworks, please refer to Application Note: PCB Design and SMT Assembly/Rework, Document Number 101752.
Figure 21. Package Dimensions
PIN 1 PIN 6
PIN 2
PIN 5
5.92/6.15 [.2333/.242]
PIN 3
PIN 4
5.92/6.15 [.2333/.242] 1.500 [.060] TYP
2.870 [.113] (2x) 1.981 [.078] (2x) 1.219 [.048] (2x) 2.006 [.079 (4X) PIN 7 2.500 [.0098] (4x) 2.500 [.0098] (4x)
2.870 [.113] (4x) 1.854 [.073] (6x) 1.245 [.049] (2x)
1.016 [.040]
.762 [.030] 6x
PIN 1
COPPER BOTTOM
R .500 TYP [R .020 TYP]
SOLDER MASK BOTTOM
100728_002
Table 8. Pin Description Pin #
1 2 3 4 5 6 7
NOTE(S):
(1) (2)
Function
VCC1(1) RF Input VREF VCC2(1) RF Output GND GND(2)
All supply pins may be connected together at the supply. Package underside is GND.
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Package Dimensions and Pin Description
United States PCS Band (1850-1910 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 22. Typical Case Markings
Mark Pin 1 Identifier
SKYWORKS
RI23110-11 NXXXXX.XX YYWW TWH
Manufacturing Part Number-Revision Lot Number
YY = Manufacture Year WW = Week Package Sealed TWH = Country Code
100728_008
Because of its sensitivity to moisture absorption, this device package is baked and vacuum packed prior to shipment. Instructions on the shipping container label must be followed regarding exposure to moisture after the container seal is broken, otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The RI23110 is capable of withstanding an MSL 3/225 C solder reflow. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. If the part is attached in a reflow oven, the temperature ramp rate should not exceed 5 C per second; maximum temperature should not exceed 225 C. If the part is manually attached, precaution should be taken to insure that the part is not subjected to temperatures exceeding 225 C for more than 10 seconds. For details on both attachment techniques, precautions, and handling procedures recommended by Conexant, please refer to Application Note: PCB Design and SMT Assembly/Rework, Document Number 101752. Additional information on standard SMT reflow profiles can also be found in the JEDEC Standard J-STD-020A. Production quantities of this product are shipped in the standard tape-and-reel format as shown in Figure 23.
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RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Figure 23. 6x6 Tape and Reel
8.00 .10
Package Dimensions and Pin Description
United States PCS Band (1850-1910 MHz)
4.00 .10
1.50 .10 1.75 .10
PIN 1
5.50 .10 12.00
+.30 -.10
0.292 .02
1.50 .25
8 MAX 6.35 .10
1.59 .10
7 MAX
6.35 .10 A 0 K 0 B 0
3M Carrier Tape
NOTE(S): 1. Carrier tape material: Black conductive polycarbonate. 2. Cover tape material: Transparent conductive PSA. 3. Cover tape size: 9.3 mm width. 4. All dimensions are in millimeters. 5. Tolerance: .XX = .10. 6. Part No.: 3M048801. (Please indicate on Purchase Order)
100635_005
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Electrostatic Discharge Sensitivity
United States PCS Band (1850-1910 MHz)
RI23110
CDMA PCS 3-4 Volt Power Amplifier (1720-1910 MHz)
Electrostatic Discharge Sensitivity
The RI23110 is a Class I device. Figure 24 lists the Electrostatic Discharge (ESD) immunity level for each pin of the RI23110 product. The voltages shown in Figure 24 specify the ESD threshold level for each pin where the I-V curve between the pin and ground starts to show degradation. The ESD testing was performed in compliance with MIL-STD-883E Method 3015.7 using the Human Body Model. Since 2000 volts represents the maximum measurement limit of the test equipment used, pins marked > 2000 V pass 2000V ESD stress.
Figure 24. ESD Sensitivity Areas
> +2000 V Vcc1 < -2000 V
1
6
GND
SKYWORKS
> +2000 V RF IN < -2000 V 2 RI23110KP N13860.7 A52ABB 9946TWH 5 RF OUT > +2000 V < -2000 V
> +1800 V < -1800 V
Vref
3
4
Vcc2
> +1550 V < -1750 V
100728_009
Various failure criteria can be utilized when performing ESD testing. Many vendors employ relaxed ESD failure standards which fail devices only after "the pin fails the electrical specification limits" or "the pin becomes completely non-functional". Skyworks employs the most stringent criteria and fails devices as soon as the pin begins to show any degradation on a curve tracer.
To avoid ESD damage, latent or visible, it is very important that the product assembly and test areas follow the Class-1 ESD handling precautions listed in Table 9.
Table 9. Precautions for GaAs ICs with ESD Thresholds Greater Than 200V But Less Than 2000V
Personnel Grounding Wrist Straps Conductive Smocks, Gloves and Finger Cots Antistatic ID Badges Protective Workstation Dissipative Table Tops Protective Test Equipment (Properly Grounded) Grounded Tip Soldering Irons Conductive Solder Suckers Static Sensors Facility Relative Humidity Control and Air Ionizers Dissipative Floors (less than 109 to GND) Protective Packaging & Transportation Bags and Pouches (Faraday Shield) Protective Tote Boxes (Conductive Static Shielding) Protective Trays Grounded Carts Protective Work Order Holders
20
Skyworks
100728C
Ordering Information
Model Number RI23110 Manufacturing Part Number RI23110 Product Revision -- Package 6x6CM-6 Operating Temperature -30 C to +85 C
Revision History
Revision A B C Level Date March 2000 August 2000 December 2000
Initial Release Added ESD data Added Solder Re-flow, Temperature Guidelines; Revised Figure 23.
Description
Application Note: PCB Design and SMT Assembly/Rework, Document Number 101752 JEDEC Standard J-STD-020A.
(c) 2002, Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. ("Skyworks") products. These materials are provided by Skyworks as a service to its customers and may be used for informational purposes only. Skyworks assumes no responsibility for errors or omissions in these materials. Skyworks may make changes to its products, specifications and product descriptions at any time, without notice. Skyworks makes no commitment to update the information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from future changes to its products and product descriptions. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as may be provided in Skyworks' Terms and Conditions of Sale for such products, Skyworks assumes no liability whatsoever. THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, RELATING TO SALE AND/OR USE OF SKYWORKSTM PRODUCTS INCLUDING WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. SKYWORKS FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THESE MATERIALS. SkyworksTM products are not intended for use in medical, lifesaving or life-sustaining applications. Skyworks' customers using or selling SkyworksTM products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. The following are trademarks of Skyworks Solutions, Inc.: SkyworksTM, the Skyworks symbol, and "Breakthrough Simplicity"TM. Product names or services listed in this publication are for identification purposes only, and may be trademarks of third parties. Thirdparty brands and names are the property of their respective owners. Additional information, posted at www.skyworksinc.com, is incorporated by reference.
General Information: Skyworks Solutions, Inc. 4311 Jamboree Rd. Newport Beach, CA. 92660-3007 www.skyworksinc.com

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