CD74HCT257High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs | |||
Partnumber | Manufacturer | Quantity | Availability |
---|---|---|---|
CD74HCT257 | 11000 | In Stock | |
Description and Introduction
High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs The CD74HCT257 is a high-speed CMOS logic quad 2-input multiplexer with 3-state outputs, manufactured by Texas Instruments. It operates with a supply voltage range of 4.5V to 5.5V and is compatible with TTL levels. The device features common select inputs and separate enable inputs for each multiplexer. It has a typical propagation delay of 13ns and a maximum power dissipation of 500mW. The CD74HCT257 is available in multiple package options, including SOIC, PDIP, and TSSOP. It is designed for bus-oriented applications and complies with JEDEC standards.
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