NXP Semiconductors 74F158A
The 74F158A is similar, but has inverting outputs (Yn).| Part No. | 74F158A |
|---|---|
| Datasheet | 74F158A Download |
| Manufacturer |  NXP Semiconductors |
| Description | Data selectors/multiplexers |
| Buy | Stock & Price |
DESCRIPTION
The 74F157A is a high speed Quad 2-Input Multiplexer which selects 4 bits of data from one of two sources under the control of a common Select input (S). The Enable input (E) is active when Low. When E is High, all of the outputs (Yn) are forced Low regardless of all other input conditions. Moving data from two registers to a common output bus is a common use of the 74F157A. The state of the Select input determines the particular register from which the data comes. The device is the logic implementation of a 4-pole, 2-position switch where the position of the switch is determined by the logic levels supplied to the Select input. 74F157A, 74F158A Quad 2-input data selector/multiplexer, non-inverting Quad 2-input data selector/multiplexer, inverting● Industrial temperature range (–10°C to +85°C) available for 74F157A TYPICAL PROPAGATION DELAY 4.6ns 4.6ns 3.7ns 3.7ns TYPICAL SUPPLY CURRENT (TOTAL) 15mA 15mA 10mA 10mA TYPE 74F157 74F157A 74F158 74F158A ORDERING INFORMATION ORD...
