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Technical Specifications
Parameters and characteristics for this part
| Specification | 74HC157DB,112 |
|---|---|
| Circuit | 4 x 2:1 |
| Current - Output High | 5.2 mA |
| Current - Output Low | 5.2 mA |
| Independent Circuits | 1 |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.209 in |
| Package Name | 16-SSOP |
| Package Width | 5.3 mm |
| Type | Multiplexer |
| Voltage - Supply (Maximum) | 6 V |
| Voltage - Supply (Minimum) | 2 V |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
CAD
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Description
General part information
74HC157 Series
High-Performance Silicon-Gate CMOSThe MC74HC157A is identical in pinout to the LS157. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.This device routes 2 nibbles (A or B) to a single port (Y) as determined by the Select input. The data is presented at the outputs in noninverted form. A high level on the Output Enable input sets all four Y outputs to a low level.
Documents
Technical documentation and resources
