The 74150 is a 24-pin logic IC that selects one of sixteen data inputs and routes it to a single output. Full on-chip decoding picks the source, and an active-low strobe input enables the device. Typical propagation delay from data input to W output is 11 ns.
Key Features
- Selects one of sixteen data lines
- Full on-chip decoding of select inputs
- Active-low strobe (enable) input
- Parallel-to-serial conversion
- Can be used as a Boolean function generator
- 11 ns typical data-to-output delay
Specifications
| Part number | 74150 (DM74150) |
|---|---|
| Function | 16-to-1 data selector/multiplexer |
| Pins | 24 |
| Propagation delay | 11 ns typical (data to W output) |
| Enable | Strobe, active LOW |
| SKU | 1074150 |
What's Included
- 1 x 74150 IC
Ideal For
Digital logic courses and circuits that route many signals onto one line.
Frequently Asked Questions
What does the strobe input do?
It must be LOW for the chip to work. When HIGH, the W output is forced HIGH regardless of the data inputs.
What is a multiplexer?
A digital switch that connects one of several inputs to a single output, chosen by binary select lines.