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XC2173 Dataheets PDF



Part Number XC2173
Manufacturers Torex Semiconductor
Logo Torex Semiconductor
Description Crystal Oscillator
Datasheet XC2173 DatasheetXC2173 Datasheet (PDF)

XC2173 series is Discontinued. XC2173 Series ICs for use with Crystal Oscillators (PLL built - in) ETR1504_001b ■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.

  XC2173   XC2173


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XC2173 series is Discontinued. XC2173 Series ICs for use with Crystal Oscillators (PLL built - in) ETR1504_001b ■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 : 10MHz ~ 25MHz Divider Ratio : f0/2, f0/4, f0/8 Multiplier : f0 x 5, f0 x 6, f0 x 7, f0 x 8 Output : 3-State Operating Voltage Range : 3.3V ±10% and 5.0V ±10% Small Consumption Current: Stand-by function included* * 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 Package : SOT-26 Environmentally Friendly : EU RoHS Compliant, Pb Free ■PIN CONFIGURATION ■INH, Q0 PIN FUNCTION /INH “H” or OPEN Q0 Divider / Multiplier Output "H" = High level "L" = Low level ■PIN ASSIGNMENT PIN NUMBER PIN NAME 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. “L (Stand-by) High Impedance 1/10 XC2173 Series XC2173 series is Discontinued. ■PRODUCT CLASSIFICATION ●Ordering Information XC2173①②③④⑤⑥-⑦(*1) DESIGNATOR ① ② ③ ④ ⑤⑥-⑦ DESCRIPTION Duty Level Output Capacity Multiplier or Divider Ratio Input Oscillation Frequency Packages Taping Type (*2) SYMBOL C M D 2 4 5 6 7 8 1 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 MR-G : SOT-26 (*1) The “-G” suffix indicates that the products are Halogen and Antimony free as well as being fully RoHS compliant. (*2) The device orientation is fixed in its embossed tape pocket. For reverse orientation, please contact your local Torex sales office or representative. (Standard orientation: ⑤R-⑦, Reverse orientation: ⑤L-⑦) ■BLOCK DIAGRAM ■ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL CONDITIONS UNITS Supply Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range VDD VIN Pd Topr VSS-0.3~VSS+7.0 V VSS-0.3~VDD+0.3 V 250 (*) mW -40~+85 ℃ Tstg -55~+125 ℃ * When measured on a glass epoxy PCB 2/10 XC2173 series is Discontinued. 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 CONDITIONS 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) /INH="L" 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 MΩ kΩ pF pF MΩ μA 5.0V, f0 x 8 multiplier (*2) PARAMETER SYMBOL CONDITIONS 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 VDD VIH VIL VOH VOL IDD1 IDD2 Rup1 Rup2 Cg Cd Rf IOZ 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) /INH="L" *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 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 MΩ kΩ pF pF kΩ μA 3/10 XC2173 Series XC2173 series is Discontinued. ■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.


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