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M74HC7292

ST Microelectronics
Part Number M74HC7292
Manufacturer ST Microelectronics
Description PROGRAMMABLE DIVIDER/TIMER
Published May 6, 2005
Detailed Description M54/74HC292/7292 M54/74HC294/7294 PROGRAMMABLE DIVIDER/TIMER . . . . . . . . HIGH SPEED fMAX = 70 MHz (TYP.) at VCC = ...
Datasheet PDF File M74HC7292 PDF File

M74HC7292
M74HC7292

Overview
M54/74HC292/7292 M54/74HC294/7294 PROGRAMMABLE DIVIDER/TIMER .
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HIGH SPEED fMAX = 70 MHz (TYP.
) at VCC = 5 V LOW POWER DISSIPATION o ICC = 4 mA (MAX.
) at TA = 25 C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.
) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE | IOH|= IOL = 4 mA (MIN.
) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS292/294 B1R (Plastic Package) F1R (Ceramic Package) M1R (Micro Package) C1R (Chip Carrier) ORDER CODES : M54HCXXXF1R M74HCXXXM1R M74HCXXXB1R M74HCXXXC1R DESCRIPTION The 54/74HC292/7292 and HC294/7294 are high speed CMOS PROGRAMMABLE DIVIDER/TIMER fabricated with silicon C2MOS technology.
They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation.
These devices are programmable frequency dividers.
The types have two clock inputs, either one may be used for clock gating.
(see the ...


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