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| XC2173 Series ICs for use with Crystal Oscillators (PLL built - in) ETR1504_001 GENERAL DESCRIPTION The XC2173 series are high frequency, low power consumption CMOS ICs with built-in crystal oscillator, divider and clock multiplier PLL circuits. Output is selectable from any one of the following values for f0: f0 x 5, f0 x 6, f0 x 7, f0 x 8, f0/2, f0/4, f0/8. With an oscillation capacitor & oscillation feedback resistor built-in, a stable oscillator circuit can be put together using only an external crystal oscillator. By connecting an external standard clock, the above mentioned output frequencies can be achieved. APPLICATIONS Crystal oscillation modules Computer, DSP clocks Communication equipment Various system clocks FEATURES Oscillation Frequency Divider Ratio Multiplier Output Operating Voltage Range : 10MHz ~ 25MHz : f0/2, f0/4, f0/8 : f0 x 5, f0 x 6, f0 x 7, f0 x 8 : 3-State : 3.3V 10% and 5.0V 10% * Oscillation continues in stand-by CMOS Output Frequency : 80MHz ~ 160MHz (5.0V) : 50MHz ~ 125MHz (3.3V) Divider Circuit & PLL Circuit Built-In Oscillation Capacitor & Oscillation Feedback Resistor Built-In Ultra Small Package : SOT-26 Small Consumption Current: Stand-by function included* PIN CONFIGURATION PIN ASSIGNMENT PIN PIN NAME NUMBER 1 /INH 2 XT 3 VSS 4 Q0 5 VDD 6 /XT FUNCTION Stand-by control* Crystal Oscillator Connection (Input) GND Clock Output Power Supply Crystal Oscillator Connection (Output) /Standard Clock Input * Stand-by control pin has a pull-up resistor built-in. INH, Q0 PIN FUNCTION /INH Q0 "H" = High level "L" = Low level "H" or OPEN Divider / Multiplier Output "L (Stand-by) High Impedance 1/10 XC2173 Series PRODUCT CLASSIFICATION Ordering Information XC2173 DESIGNATOR DESCRIPTION Duty Level Output Capacity SYMBOL C M D 2 4 Multiplier or Divider Ratio 5 6 7 8 Input Oscillation Frequency Package Device Orientation 1 M R L DESCRIPTION : CMOS (VDD/2) : Multiplier output : Divider output : f0 / 2 : f0 / 4 : f0 x 5 : f0 x 6 : f0 x 7 : f0 / 8 & f0 x 8 : 10MHz ~ 25MHz : SOT-26 : Embossed tape, standard feed : Embossed tape, reverse feed BLOCK DIAGRAM ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD VIN Pd Topr Tstg CONDITIONS VSS-0.3VSS+7.0 VSS-0.3VDD+0.3 250 (*) -40+85 -55+125 UNITS V V mW * When measured on a glass epoxy PCB 2/10 XC2173 Series ELECTRICAL CHARACTERISTICS 3.3V, f0 x 8 multiplier (*1) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=2.97V, IOH=-8mA CMOS: VDD=2.97V, IOL=8mA /INH="OPEN", CL=15pF, f=80MHz /INH="L", CL=15pF, f=80MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 2.97 2.4 2.47 1.0 35 0.3 TYP. 3.30 10 1 2.0 70 13 13 1.0 MAX. 3.63 0.4 0.4 4.0 140 2.0 10 Ta=25 UNITS V V V V V mA mA M k pF pF M A 5.0V, f0 x 8 multiplier (*2) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=4.5V, IOH=-16mA CMOS: VDD=4.5V, IOL=16mA /INH="OPEN", CL=15pF, f=160MHz /INH="L", CL=15pF, f=160MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 4.5 2.4 3.9 0.5 25 100 TYP. 5.0 4.2 0.3 35 5 1.0 50 13 13 240 MAX. 5.5 0.4 0.4 2.0 100 400 10 Ta=25 UNITS V V V V V mA mA M k pF pF k A *1: Output frequency range is 80 MHz to 125MHz with a multiplier of f0 x 8 at 3.3V *2: Output frequency range is 80 MHz to 160MHz with a multiplier of f0 x 8 at 5.0V *3: R&D value 3/10 XC2173 Series ELECTRICAL CHARACTERISTICS (Continued) 3.3V, f0 x 7 multiplier (*1) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=2.97V, IOH=-8mA CMOS: VDD=2.97V, IOL=8mA /INH="OPEN", CL=15pF, f=70MHz /INH="L", CL=15pF, f=70MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 2.97 2.4 2.47 1.0 35 0.3 TYP. 3.30 9 1 2.0 70 13 13 1.0 MAX. 3.63 0.4 0.4 4.0 140 2.0 10 Ta=25 UNITS V V V V V mA mA M k pF pF M A 5.0V, f0 x 7 multiplier (*2) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=4.5V, IOH=-16mA CMOS: VDD=4.5V, IOL=16mA /INH="OPEN", CL=15pF, f=140MHz /INH="L", CL=15pF, f=140MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 4.5 2.4 3.9 0.5 25 100 TYP. 5.0 4.2 0.3 28 5 1.0 50 13 13 240 MAX. 5.5 0.4 0.4 2.0 100 400 10 Ta=25 UNITS V V V V V mA mA M k pF pF k A *1 : Output frequency range is 70 MHz to 125MHz with a multiplier of f0 x 7 at 3.3V *2 : Output frequency range is 80 MHz to 160MHz with a multiplier of f0 x 7 at 5.0V *3 : R&D value 4/10 XC2173 Series ELECTRICAL CHARACTERISTICS (Continued) 3.3V, f0 x 6 multiplier (*1) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=2.97V, IOH=-8mA CMOS: VDD=2.97V, IOL=8mA /INH="OPEN", CL=15pF, f=60MHz /INH="L", CL=15pF, f=60MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 2.97 2.4 2.47 1.0 35 0.3 TYP. 3.30 8 1 2.0 70 13 13 1.0 MAX. 3.63 0.4 0.4 4.0 140 2.0 10 Ta=25 UNITS V V V V V mA mA M k pF pF M A 5.0V, f0 x 6 multiplier (*2) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=4.5V, IOH=-16mA CMOS: VDD=4.5V, IOL=16mA /INH="OPEN", CL=15pF, f=120MHz /INH="L", CL=15pF, f=120MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 4.5 2.4 3.9 0.5 25 100 TYP. 5.0 4.2 0.3 23 5 1.0 50 13 13 240 MAX. 5.5 0.4 0.4 2.0 100 400 10 Ta=25 UNITS V V V V V mA mA M k pF pF k A *1: Output frequency range is 60 MHz to 125MHz with a multiplier of f0 x 6 at 3.3V *2: Output frequency range is 80 MHz to 150MHz with a multiplier of f0 x 6 at 5.0V *3:R&D value 5/10 XC2173 Series ELECTRICAL CHARACTERISTICS (Continued) 3.3V, f0 x 5 multiplier (*1) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=2.97V, IOH=-8mA CMOS: VDD=2.97V, IOL=8mA /INH="OPEN", CL=15pF, f=50MHz /INH="L", CL=15pF, f=50MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 2.97 2.4 2.47 1.0 35 0.3 TYP. 3.30 7 1 2.0 70 13 13 1.0 MAX. 3.63 0.4 0.4 4.0 140 2.0 10 Ta=25 UNITS V V V V V mA mA M k pF pF M A 5.0V, f0 x 5 multiplier (*2) PARAMETER Operating Voltage 'H' Level Input Voltage 'L' Level Input Voltage 'H' Level Output Voltage 'L' Level Output Voltage Supply Current 1 Supply Current 2 Input Pull-Up Resistance 1 Input Pull-Up Resistance 2 Internal Oscillation Capacitance Internal Oscillation Feedback Resistance Output Off Leak Current SYMBOL VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ /INH="L" CMOS: VDD=4.5V, IOH=-16mA CMOS: VDD=4.5V, IOL=16mA /INH="OPEN", CL=15pF, f=100MHz /INH="L", CL=15pF, f=100MHz /INH="L" /INH=0.7VDD (*3) (*3) CONDITIONS MIN. 4.5 2.4 3.9 0.5 25 100 TYP. 5.0 4.2 0.3 23 5 1.0 50 13 13 240 MAX. 5.5 0.4 0.4 2.0 100 400 10 Ta=25 UNITS V V V V V mA mA M k pF pF k A *1: Output frequency range is 50 MHz to 125MHz with a multiplier of f0 x 5 at 3.3V *2: Output frequency range is 80 MHz to 125MHz with a multiplier of f0 x 5 at 5.0V *3: R&D value 6/10 XC2173 Series SWITCHING CHARACTERISTICS 3.3V PARAMETER Output Rise Time Output Fall Time Output DUTY Cycle Output Disable Delay Time Output Enable Delay Time Jitter SYMBOL tr tf DUTY tplz tpzl tj CONDITIONS CL=15pF, 0.1VDD ~ 0.9VDD (*1) CL=15pF, 0.9VDD ~ 0.1VDD (*1) CMOS: 0.5VDD, CL=15pF CL=15pF (*1) CL=15pF (*1) 1 (*1) MIN. 45 TYP. 2.0 2.0 50 MAX. 55 100 100 Ta=25 UNITS ns ns ns ns ps 5.0V PARAMETER Output Rise Time Output Fall Time Output DUTY Cycle Output Disable Delay Time Output Enable Delay Time Jitter *1 : R&D value SYMBOL tr tf DUTY tplz tpzl tj CONDITIONS CL=15pF, 0.1VDD ~ 0.9VDD (*1) CL=15pF, 0.9VDD ~ 0.1VDD (*1) CMOS: 0.5VDD, CL=15pF CL=15pF (*1) CL=15pF (*1) 1 (*1) MIN. 45 TYP. 1.5 1.5 50 MAX. 55 100 100 - Ta=25 UNITS ns ns ns ns ps 7/10 XC2173 Series SWITCHING CHARACTERISTICS 1) CMOS Level: tr , tf , Duty 2) Output Disable/Enable Delay Time *) /INH pin input waveform: tr = tf = less than 10 ns 8/10 XC2173 Series PACKAGING INFORMATION SOT-26 MARKING RULE SOT-26 Represents product series MARK 7 Represents output MARK M D Represents multiplier and/or divider ratio MARK 2 4 5 RATIO f0/2 f0/4 f0/5 MARK 6 7 8 RATIO f0 x 6 f0 x 7 f0/8 & f0 x 8 OUTPUT Multiplier Divider Represents assembly lot number. (Based on internal standards) 9/10 XC2173 Series 1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this catalog is up to date. 2. We assume no responsibility for any infringement of patents, patent rights, or other rights arising from the use of any information and circuitry in this catalog. 3. Please ensure suitable shipping controls (including fail-safe designs and aging protection) are in force for equipment employing products listed in this catalog. 4. The products in this catalog are not developed, designed, or approved for use with such equipment whose failure of malfunction can be reasonably expected to directly endanger the life of, or cause significant injury to, the user. (e.g. Atomic energy; aerospace; transport; combustion and associated safety equipment thereof.) 5. Please use the products listed in this catalog within the specified ranges. Should you wish to use the products under conditions exceeding the specifications, please consult us or our representatives. 6. We assume no responsibility for damage or loss due to abnormal use. 7. All rights reserved. No part of this catalog may be copied or reproduced without the prior permission of Torex Semiconductor Ltd. 10/10 |
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