TC74AC153P中文資料東芝數(shù)據(jù)手冊PDF規(guī)格書

Dual 4-Channel Multiplexer

The TC74AC153 is an advanced high speed CMOS DUAL 4-CHANNEL MULTIPLEXER 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.

Features

? High speed: tpd =3.9 ns (typ.) at VCC =5 V

? Low power dissipation: ICC =8 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 ?

transmission lines.

? Balanced propagation delays: tpLH～ ? tpHL

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

? Pin and function compatible with 74F153