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74ACT158 Datasheet Quad 2 Channel Multiplexer

Manufacturer: STMicroelectronics

Overview: 74ACT158 QUAD 2 CHANNEL MULTIPLEXER (INV.) s HIGH SPEED: tPD = 6.5ns (TYP.) at VCC = 5V s LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C s PATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.), VIL = 0.8V (MAX.) s 50Ω TRANSMISSION LINE DRIVING CAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24mA (MIN) s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL s OPERATING VOLTAGE RANGE: VCC (OPR) = 4.5V to 5.

General Description

The 74ACT158 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology.

It consists of four 2-input digital multiplexer with mon select and strobe inputs.

It is an inverting multiplexer.

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