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TC74AC393FT

Toshiba Semiconductor
Part Number TC74AC393FT
Manufacturer Toshiba Semiconductor
Description Dual Binary Counter
Published Jul 7, 2015
Detailed Description TC74AC393P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC393P, TC74AC393F, TC74AC393FT Dual Bina...
Datasheet PDF File TC74AC393FT PDF File

TC74AC393FT
TC74AC393FT

Overview
TC74AC393P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC393P, TC74AC393F, TC74AC393FT Dual Binary Counter The TC74AC393 is an advanced high speed CMOS 4-BIT BINARY COUNTER fabricated with silicon gate and double-layer metal wiring C2MOS technology.
It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
It contains two independent counter circuits in one package, so that counting or frequency division of eight binary bits can be achieved with one IC.
This device changes state on the negative going transition of the CLOCK pulse.
The counter can be reset to “0” (QA to QD = “L”) by a high at the CLEAR input regardless of other inputs.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features • High speed: fmax = 180 MHz (typ.
) at VCC = 5 V • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C • High noise immunity: VNIH = VNIL = 28% VCC...


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