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XC2163

Torex Semiconductor
Part Number XC2163
Manufacturer Torex Semiconductor
Description ICs for use with 3rd Overtone Crystal Oscillators
Published May 15, 2007
Detailed Description ◆CMOS ◆Oscillation Frequency : 125MHz (MAX.) ◆3-State Output ◆Built-in Oscillation Capacitor ◆Built-in Oscillation Feedb...
Datasheet PDF File XC2163 PDF File

XC2163
XC2163

Overview
◆CMOS ◆Oscillation Frequency : 125MHz (MAX.
) ◆3-State Output ◆Built-in Oscillation Capacitor ◆Built-in Oscillation Feedback Resistor ◆Mini Mold SOT-26 Package ■APPLICATIONS ●Crystal Oscillation Modules ●Computer, DSP Clocks ●Communication Equipment ●Various System Clocks ■GENERAL DESCRIPTION The XC2163 series are high frequency, low current consumption CMOS ICs with built-in crystal oscillator and divider circuits.
Output is selectable from any one of the following values for f0: f0/1, f0/2, f0/4, f0/8.
With oscillation capacitors and a feedback resistors built-in, it is possible to configure a stable 3rd overtone oscillator using only an external crystal oscillator.
www.
DataSheet4U.
com ■FEATURES Oscillation Frequency (3rd Overtone) : 40MHz ~ 125MHz (Rf, Cg, Cd internal; 5.
0V) : 57MHz ~ 125MHz (Rf, Cg, Cd internal; 3.
3V) : 20MHz ~ 125MHz (Rf, Cg, Cd external) Divider Ratio Output Operating Voltage Range Ultra Small Package : Selectable from f0/1, f0/2, f0/4, f0/8.
: 3-State : 3.
3V ±10%, 5.
0V ±10% : SOT-26 mini mold Also available is an external oscillation capacitor/external oscillation feedback resistor type, which makes oscillation frequency control possible.
Low Current Consumption : Stand-by function included * * Oscillation continues in stand-by mode ■PIN CONFIGURATION ■PIN ASSIGNMENT PIN NUMBER 1 2 3 4 5 6 PIN NAME /INH XT VSS Q0 VDD /XT FUNCTION Stand-by Control* Crystal Oscillator Connection (Input) GND Clock Output Power Supply Crystal Oscillator Connection (Output) * 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 Output "L"(Stand-by) High Impedance XC2163 ETR1403_001.
doc 1675 XC2163 Series ■PRODUCT CLASSIFICATION ●Ordering Information XC2163 ①②③④⑤⑥ DESIGNATOR DESCRIPTION Divider Ratio SYMBOL C D E F 5 1 Z A～L M R L DESCRIPTION : f0/1 : f0/2 : f0/4 : f0/8 : 10TTL : CMOS (VDD/2) *TTL : 20MHz to 37MHz : External type (refer to table 1) : Built-in type (refe...


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