TC74HC393AP datasheet(1/10 Pages) TOSHIBA

部件名	TC74HC393AP

功能描述	CMOS Digital Integrated Circuit Silicon Monolithic Dual Binary Counter

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制造商	TOSHIBA [Toshiba Semiconductor]

网页	http://www.semicon.toshiba.co.jp/eng

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TC74HC393AP/AF/AFN

2007-10-01

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74HC393AP,TC74HC393AF,TC74HC393AFN

Dual Binary Counter

The TC74HC393A is a high speed CMOS 4-BIT BINARY

COUNTER fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent

LSTTL 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 CK pulse. The counter can be reset to “0” (QA to QD = “L”) by

a high at the CLR input regardless of other inputs.

All inputs are equipped with protection circuits against static

discharge or transient excess voltage.

Features

• High speed: fmax = 72 MHz (typ.) at VCC = 5 V

• Low power dissipation: ICC = 4 μA (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 to 6 V

• Pin and function compatible with 74LS393

Pin Assignment

Note: xxxFN (JEDEC SOP) is not available in

Japan.

TC74HC393AP

TC74HC393AF

TC74HC393AFN

Weight

DIP14-P-300-2.54

: 0.96 g (typ.)

SOP14-P-300-1.27A

: 0.18 g (typ.)

SOL14-P-150-1.27

: 0.12 g (typ.)

类似零件编号 - TC74HC393AP

制造商	部件名	数据表	功能描述
Toshiba Semiconductor	TC74HC393AP	288Kb / 8P	DUAL BINARY COUNTER

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类似说明 - TC74HC393AP

制造商	部件名	数据表	功能描述
Toshiba Semiconductor	TC74AC393F	273Kb / 10P	CMOS Digital Integrated Circuit Silicon Monolithic Dual Binary Counter
	TC74HC4024AP	269Kb / 8P	CMOS Digital Integrated Circuit Silicon Monolithic 7-Stage Binary Counter
	TC74HC4060AP	385Kb / 10P	CMOS Digital Integrated Circuit Silicon Monolithic 14-Stage Binary Counter/Oscillator
	TC74HC390AP	409Kb / 11P	CMOS Digital Integrated Circuit Silicon Monolithic Dual Decade Counter
	TC74AC390F	401Kb / 10P	CMOS Digital Integrated Circuit Silicon Monolithic Dual Decade Counter
	TC74ACT161P	654Kb / 13P	CMOS Digital Integrated Circuit Silicon Monolithic Synchronous Presettable 4-Bit Binary Counter
	TC74HC592AP	575Kb / 11P	CMOS Digital Integrated Circuit Silicon Monolithic 8 Bit Binary Counter with Input Register
	TC74HC4017AP	346Kb / 9P	CMOS Digital Integrated Circuit Silicon Monolithic Decade Counter/Divider
	TC74HC32AP	256Kb / 8P	CMOS Digital Integrated Circuit Silicon Monolithic CMOS Digital Integrated Circuit Silicon Monolithic
	TC74HC590AP	530Kb / 11P	CMOS Digital Integrated Circuit Silicon Monolithic 8-Bit Binary Counter/Register with 3-State Outputs

More results

TC74HC393AP 数据表(PDF) 1 Page - Toshiba Semiconductor

TC74HC393AP 数据表(HTML) 1 Page - Toshiba Semiconductor

类似零件编号 - TC74HC393AP

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类似零件编号 - TC74HC393AP

类似说明 - TC74HC393AP

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