Part # M74HC292 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: Programmable divider/timer

Part Details:

M74HC292 PROGRAMMABLE DIVIDER/TIMER s HIGH SPEED : fMAX = 75 MHz (TYP.) at VCC = 6V s LOW POWER DISSIPATION:ICC =4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY:VNIH = VNIL = 28 % VCC (MIN.) s SYMMETRICAL OUTPUT IMPEDANCE: DIP SOP TSSOP |IOH| = IOL = 4mA (MIN) s BALANCED PROPAGATION DELAYS:tPLH tPHL ORDER CODES s WIDE OPERATING VOLTAGE RANGE: PACKAGE TUBE T & R VCC (OPR) = 2V to 6V DIP M74HC292B1R s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 292 SOP M74HC292M1R M74HC292RM13TR TSSOP M74HC292TTR DESCRIPTIONThe M74HC292 is an high speed CMOS inspection, test points (TP1, TP2, TP3) are PROGRAMMABLE DIVIDER/TIMER fabricated provided. All inputs are equipped with protection with silicon gate C2MOS technology. circuits against static discharge and transient This device is a programmable frequency divider excess voltage. and has two clock inputs, either one may be used This device has Q output with "Totem Pole" for clock gating. (see the function table). configuration and test point TP with "Open Drain" The M74HC292 can divide from 22 to 231. This output configuration. device feature an active-low clear input to initializethe state of all flip-flops. To facilitate incoming PIN CONNECTION AND IEC LOGIC SYMBOLS August 2001 1/12 M74HC292 INPUT AND OUTPUT EQUIVALENT CIRCUIT

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M74HC292.pdf Datasheet