M74HC7292 Datasheet PDF - STMicroelectronics

DESCRIPTION
The M74HC7292 is an high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon gate C2MOS technology.
This device is a programmable frequency divider and have two clock inputs, either one may be used for clock gating. (see the function table).The M74HC7292 can divide from 22 to 231. This device feature an active-low clear input to initialize the state of all flip-flops. To facilitate incoming inspection, test points (TP1, TP2, TP3) are provided. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
This device have all outputs "Totem Pole"

■ HIGH SPEED :
   fMAX = 75 MHz (TYP.) at VCC = 6V
■ LOW POWER DISSIPATION:
   ICC =4µA(MAX.) at TA=25°C
■ HIGH NOISE IMMUNITY:
   VNIH = VNIL = 28 % VCC (MIN.)
■ SYMMETRICAL OUTPUT IMPEDANCE:
   |IOH| = IOL = 4mA (MIN)
■ BALANCED PROPAGATION DELAYS:
   tPLH ≅ tPHL
■ WIDE OPERATING VOLTAGE RANGE:
   VCC (OPR) = 2V to 6V
■ PIN AND FUNCTION COMPATIBLE WITH
   74 SERIES 7292