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SGM3167
GENERAL DESCRIPTION
The SGM3167 is a single, bidirectional, single-pole/doublethrow (SPDT) CMOS analog switches designed to operate from a single +1.8V to +5.5V supply. It features high-bandwidth (600MHz) and low ON-resistance (9 typ), Targeted applications for audio switching. SGM3167 features guaranteed on-resistance matching (0.3 max) between switches and guaranteed on-resistance flatness over the signal range (2.5 TYP). This ensures excellent linearity and low distortion when switching audio signals. SGM3167 is available in a SC70-6 package.
600MHz Low Voltage SPDT Analog Switch in 6-pin SC70
FEATURES
- Voltage Operation : 1. 8 V to 5. 5 V - On-Resistance: 9 (typ) at 5.0V - Fast Switching Time tON 20 ns tOFF 15 ns - High Bandwidth: 600 MHz - High Off-Isolation: 63dB at 10MHz - Rail-to-Rail Operation - TTL/CMOS Compatible - Break-Before-Make Switching - Extended Industrial Temperature Range: -40C to 85C - Lead (Pb) Free SC70-6 Package
PIN CONFIGURATIONSTOP VIEW
SGM3167
APPLICATIONS
Portable Instrumentation Battery-Operated Equipment Computer Peripherals Cell Phones PDAs MP3s
NO
1
6
IN
3167
SC70-6
GND
2
5
V+ COM
NC
3
4
PIN DESCRIPTION FUNCTION TABLE
LOGIC 0 1 NO OFF ON NC ON OFF
NAME NO GND NC COM V+ IN PIN 1 2 3 4 5 6 FUNCTION Normally-open terminal ground Normally-closed terminal Common terminal Power supply Digital control pin to connect the COM terminal to the NO or NC terminals
Switches Shown For Logic "0" Input
Note: NO, NC and COM terminal may be an input or output.
Shengbang Microelectronics Co, Ltd Tel: 86/451/84348461 www.sg-micro.com
REV. B
ELECTRICAL CHARACTERISTICS
(V+ = +2.7V to +3.6V, VIH = +1.4 V, VIL = +0.5V, TA = - 40C to +85C, Typical values are at V+ = 3.0V, TA = + 25C, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range On-Resistance On-Resistance Match Between Channels On-Resistance Flatness Source OFF Leakage current Channel ON Leakage current DIGITAL INPUTS Input High Voltage Input Low Voltage Input Leakage Current DYNAMIC CHARACTERISTICS Turn-On Time VNO, VNC, VCOM RON RON RFLAT(ON) INC(OFF), INO(OFF) INC(ON), INO(ON), ICOM(ON) VINH VINL IIN V+ = +3.6V, VIN = 0 or 5.5V V+ = 2.7V, VNO or VNC = 1.5V, ICOM = -10 mA, Test Circuit 1 V+ = 2.7V, VNO or VNC = 1.5V, ICOM = -10 mA, Test Circuit 1 V+ = 2.7V, VNO or VNC = 1.0V, 1.5V, 2.0V, ICOM = -10 mA, Test Circuit 1 V+ = 3.6V, VNO or VNC = 0.3V, 3.3V, VCOM = 0.3V, 3.3V, V+ = 3.6V, VCOM = 0.3V, 3.3V, VNO or VNC = 0.3V, 3.3V, or floating - 40C to +85C +25C - 40C to +85C +25C - 40C to +85C +25C - 40C to +85C - 40C to +85C - 40C to +85C 0 V+ 25 28 0.3 0.6 0.8 2.5 8 14 10 1 1 V A A SYMBOL CONDITIONS TEMP MIN TPYMAXUNITS
- 40C to +85C - 40C to +85C - 40C to +85C
1 0.5 1
V V A
Turn-Off Time Break-Before-Make Time Delay Skew Off Isolation Bandwidth -3 dB Source OFF Capacitance Channel ON Capacitance POWER REQUIREMENTS Power Supply Range Power Supply Current
VNO or VNC = 1.5V, RL = 300, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO or VNC = 1.5V, tOFF RL = 300, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO1 or VNC1 = VNO2 or VNC2 = 3V, tD RL = 300, CL = 35pF, Test Circuit 3 tSKEW RS = 39, CL = 50pF, Test Circuit 4 f = 10MHz RL = 50, CL = 5pF, OISO VNO or VNC = 1VP-P f = 1MHz Test Circuit 5 Signal = 0dBm, RL = 50, CL = 5pF, BW Test Circuit 6 CNC(OFF), CNO(OFF) f = 1MHz CNC(ON), CNO(ON), f = 1MHz CCOM(ON) tON V+ I+ V+ = +5.5V, VIN = 0V or V+
+25C
30
ns
+25C +25C +25C +25C +25C +25C +25C +25C - 40C to +85C - 40C to +85C
25 8 2 -63 -83 600 5.5 9
ns ns ns dB dB MHz pF pF
1.8
5.5 5
V A
Specifications subject to change without notice.
2
SGM3167
ELECTRICAL CHARACTERISTICS
(V+ = +4.5V to +5.5V, VIH = +2.0 V, VIL = +0.8V, TA = - 40C to +85C, Typical values are at V+ = 5.0V, TA = + 25C, unless otherwise noted.) PARAMETER ANALOG SWITCH Analog Signal Range On-Resistance On-Resistance Match Between Channels On-Resistance Flatness Source OFF Leakage current Channel ON Leakage current DIGITAL INPUTS Input High Voltage Input Low Voltage Input Leakage Current DYNAMIC CHARACTERISTICS Turn-On Time VNO, VNC, VCOM RON RON RFLAT(ON) INC(OFF), INO(OFF) INC(ON), INO(ON), ICOM(ON) VINH VINL IIN V+ = +5.5V, VIN = 0 or 5.5V V+ = 4.5V, VNO or VNC = 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 4.5V, VNO or VNC = 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 4.5V, VNO or VNC = 1.0V, 2.0V, 3.5V, ICOM = -10 mA, Test Circuit 1 V+ = 5.5V, VNO or VNC = 1.0V, 4.5V, VCOM = 1.0V, 4.5V, V+ = 5.5V, VCOM = 1.0V, 4.5V, VNO or VNC = 1.0V, 4.5V, or floating - 40C to +85C +25C - 40C to +85C +25C - 40C to +85C +25C - 40C to +85C - 40C to +85C - 40C to +85C - 40C to +85C - 40C to +85C - 40C to +85C 0 9 0.3 2 V+ 14 16 0.6 0.8 2.6 3 1 1 V A A SYMBOL CONDITIONS TEMP MIN TPY MAX UNITS
1.5 0.6 1
V V A
Turn-Off Time Break-Before-Make Time Delay Skew Off Isolation Bandwidth -3 dB Source OFF Capacitance Channel ON Capacitance POWER REQUIREMENTS Power Supply Range Power Supply Current
VNO or VNC = 3.0V, RL = 300, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO or VNC = 3.0V, tOFF RL = 300, CL = 35pF, Test Circuit 2; VIH = 1.5V, VIL = 0V VNO1 or VNC1 = VNO2 or VNC2 = 3V, tD RL = 300, CL = 35pF, Test Circuit 3 tSKEW RS = 39, CL = 50pF, Test Circuit 4 f = 10MHz RL = 50, CL = 5pF, OISO VNO or VNC = 1VP-P f = 1MHz Test Circuit 5 Signal = 0dBm, RL = 50, CL = 5pF, BW Test Circuit 6 CNC(OFF), CNO(OFF) f = 1MHz CNC(ON), CNO(ON), f = 1MHz CCOM(ON) tON V+ I+ V+ = +5.5V, VIN = 0V or V+
+25C
20
ns
+25C +25C +25C +25C +25C +25C +25C +25C - 40C to +85C - 40C to +85C
15 5 5 -63 -83 600 5.5 9
ns ns ns dB dB MHz pF pF
1.8
5.5 5
V A
Specifications subject to change without notice.
3
SGM3167
ORDERING INFORMATION
MODEL SGM3167 PINPACKAGE SPECIFIED TEMPERATURE RANGE ORDERING NUMBER SGM3167YC6/TR PACKAGE MARKING 3167 PACKAGE OPTION
SC70-6
- 40C to +85C
Tape and Reel, 3000
ABSOLUTE MAXIMUM RATINGS
V+ , IN to GND.............................................................- 0.3V to +6V Analog, Digital voltage range(1)................... - 0.3V to (V+ + 0.3V) Continuous Current NO, NC, or COM..........................120mA Peak Current NO, NC, or COM......................................250mA Operating Temperature Range..............................- 40C to +85C Junction Temperature...........................................................+150C Storage Temperature.............................................- 65C to +150C Lead Temperature (soldering, 10s).....................................+260C ESD HBM ...............................................................................2000V
Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. (1) Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
4
SGM3167
TYPICAL PERFORMANCE CHARACTERISTICS
On Response vs.Frequency 3 V+ = +5V TA = +25 0 On Response(dB) On Response(dB) 0 3 V+ = +3V TA = +25 On Response vs.Frequency
-3
-3
-6
-6
-9 1 10 100 Frequency(MHz) 1000
-9 1 10 100 Frequency(MHz) 1000
Response vs.Frequency 20 0 -20 On Response(dB) -40 -60 -80 -100 -120 -140 0.01 V+ = +3V TA = +25 0.1 1 10 Frequency(MHz) 100 1000 OFF-ISOLATION ON-LOSS On Response(dB) 20 0 -20 -40 -60 -80 -100 -120 -140 0.01
Response vs.Frequency
ON-LOSS
OFF-ISOLATION
V+ = +5V TA = +25 0.1 1 10 Frequency(MHz) 100 1000
SGM3167
TEST CIRCUITS
10mA V1
NO or NC VNO or VNC
COM
RON = V1/10mA
Test Circuit 1. On Resistance
V+ 0.1F
V+ NO or NC VNO or VNC IN GND COM RL 300 VOUT CL 35pF
VIN
50%
50%
VOUT tON
90%
90%
tOFF
Test Circuit 2. Switching Times
V+ 0.1F
NC VNO or VNC IN NO
V+ COM RL 300 GND VOUT CL 35pF VIN 0 50%
VNO or VNC VOUT tD 90%
Test Circuit 3. Break-Before-Make Time Delay, tD
SGM3167
TEST CIRCUITS (Cont.)
SGM3167
IN RS
NO or NC
COM CL IN
OUT
Rise Time Delay = |tINRISE-tOUTRISE| Fall Time Delay = |tINFALL-tOUTFALL| Rise Time to Fall Time Mismatch = |tOUTFALL-tOUTRISE|
tINFALL
tINRISE
VIN
V+ 0V
50%
90% 10% tINFALL
90% 10% tINRISE
VOUT
V+
50%
90% 10%
90% 10%
0V
tSKEW
Test Circuit 4. Output Signal Skew
V+ 0.1F
V+ NO or NC Source Signal IN GND COM CL 5pF VOUT
Test Circuit 5. Off Isolation
SGM3167
TEST CIRCUITS (Cont.)
V+ 0.1F
V+ NO or NC Source Signal IN GND COM VOUT CL 5pF
Test Circuit 6. Bandwidth
SGM3167
PACKAGE OUTLINE DIMENSIONS
SC70-6
D e1 e L
Symbol
A A1 A2 b
Dimensions In Millimeters Min Max
0.900 0.000 0.900 0.150 0.080 2.000 1.150 2.150 1.200 0.260 0 1.100 0.100 1.000 0.350 0.150 2.200 1.350 2.450 1.400 0.460 8
Dimensions In Inches Min Max
0.035 0.000 0.035 0.006 0.003 0.079 0.045 0.085 0.047 0.010 0 0.043 0.004 0.039 0.014 0.006 0.087 0.053 0.096 0.055 0.018 8
E1
c D E
L1
E
b A1 C
0.20
E1 e e1 L L1
0.650TYP 0.525REF
0.026TYP 0.021REF
A2
A
SGM3167
REVISION HISTORY
Location 08/07-- Data Sheet REV.A 10/07-- Data Sheet changed from REV.A to REV.B
Changes to TYPICAL PERFORMANCE CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Page
Shengbang Microelectronics Co, Ltd
Unit 3, ChuangYe Plaza No.5, TaiHu Northern Street, YingBin Road Centralized Industrial Park Harbin Development Zone Harbin, HeiLongJiang 150078 P.R. China Tel.: 86-451-84348461 Fax: 86-451-84308461 www.sg-micro.com
SGM3167

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