The 74VHC157 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
The 74VHC157 is an advanced high-speed CMOS quad 2-channel multiplexer fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It consists of four 2-input digital multiplexers with common select and strobe inputs and is a non-inverting multiplexer.
| Propagation Delay (Typical) | 4.1 ns |
|---|---|
| Power Dissipation (Max) | 4 mW |
| Operating Voltage Range | 2V to 5.5V |
| Operating Temperature Range | -55 to 125 °C |
| ESD Immunity | 2KV |
| Package Types | SOP, TSSOP |
Yes, it is pin and function compatible with the 74 series 157.
Yes, this device can be used to interface 5V to 3V.