TC74AC153P
数据手册.pdfCMOS Digital Integrated Circuit Silicon Monolithic Dual 4Channel Multiplexer
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% VCCmin
• Symmetrical output impedance: |IOH| =IOL =24 mA min
Capability of driving 50 Ω
transmission lines.
• Balanced propagation delays: tpLH∼ − tpHL
• Wide operating voltage range: VCCopr =2 to 5.5 V
• Pin and function compatible with 74F153
