TC74HC02AP datasheet(1/8 Pages) TOSHIBA

部品番号	TC74HC02AP

部品情報	CMOS Digital Integrated Circuit Silicon Monolithic Quad 2-Input NOR Gate

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メーカー	TOSHIBA [Toshiba Semiconductor]

ホームページ	http://www.semicon.toshiba.co.jp/eng

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TC74HC02AP/AF/AFN

2007-10-01

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74HC02AP,TC74HC02AF,TC74HC02AFN

Quad 2-Input NOR Gate

The TC74HC02A is a high speed CMOS 2-INPUT NOR GATE

fabricated with silicon gate C2MOS technology.

It achieves the high speed operation similar to equivalent

LSTTL while maintaining the CMOS low power dissipation.

The internal circuit is composed of 3 stages, including a buffer

output, which provide high noise immunity and stable output.

All inputs are equipped with protection circuits against static

discharge or transient excess voltage.

Features

• High speed: tpd = 6 ns (typ.) at VCC = 5 V

• Low power dissipation: ICC = 1 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) = 2~6 V

• Pin and function compatible with 74LS02

Pin Assignment

IEC Logic Symbol

Note: xxxFN (JEDEC SOP) is not available in

Japan.

TC74HC02AP

TC74HC02AF

TC74HC02AFN

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.)

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