TC74AC32FT データシートの表示（PDF） - Toshiba

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TC74AC32FT

Quad 2-Input OR Gate

Toshiba 

TC74AC32P/F/FN/FT

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74AC32P,TC74AC32F,TC74AC32FN,TC74AC32FT

Quad 2-Input OR Gate

The TC74AC32 is an advanced high speed CMOS 2-INPUT OR

GATE 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.

The internal circuit is composed of 2 stages including 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 = 4.1 ns (typ.) at VCC = 5 V

• Low power dissipation: ICC = 4 μA (max) at Ta = 25°C

• High noise immunity: VNIH = VNIL = 28% VCC (min)

• Symmetrical output impedance: |IOH| = IOL = 24 mA (min)

Capability of driving 50 Ω

transmission lines.

• Balanced propagation delays: tpLH ∼− tpHL

• Wide operating voltage range: VCC (opr) = 2 to 5.5 V

• Pin and function compatible with 74F32

Note: xxxFN (JEDEC SOP) is not available in

Japan.

TC74AC32P

TC74AC32F

TC74AC32FN

TC74AC32FT

Weight

DIP14-P-300-2.54

SOP14-P-300-1.27A

SOL14-P-150-1.27

TSSOP14-P-0044-0.65A

: 0.96 g (typ.)

: 0.18 g (typ.)

: 0.12 g (typ.)

: 0.06 g (typ.)

1

2007-10-01

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