TC74AC153F中文资料东芝数据手册PDF规格书

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 Ω

transmission lines.

• Balanced propagation delays: tpLH∼ − tpHL

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

• Pin and function compatible with 74F153