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DM74ALS158, DM74ALS157 Datasheet - Fairchild Semiconductor

DM74ALS158 Quad 1-of-2 Line Data Selector/Multiplexer

These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four output gates. A separate strobe input is provided. A 4-bit word is selected from one of two sources and is routed to the four outputs. The ALS157 presents true data whereas the ALS158 pr.

DM74ALS158 Features

* s Switching specifications at 50 pF s Switching specifications guaranteed over full tempera- ture and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally and pin for pin compatible with Schottky and low power Schottky TTL counterpart s Improved AC performance over

DM74ALS157_FairchildSemiconductor.pdf

This datasheet PDF includes multiple part numbers: DM74ALS158, DM74ALS157. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

DM74ALS158, DM74ALS157

Manufacturer:

Fairchild Semiconductor

File Size:

67.99 KB

Description:

Quad 1-of-2 line data selector/multiplexer.

Note:

This datasheet PDF includes multiple part numbers: DM74ALS158, DM74ALS157.
Please refer to the document for exact specifications by model.

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TAGS

DM74ALS158 DM74ALS157 Quad 1-of-2 Line Data Selector Multiplexer Fairchild Semiconductor

DM74ALS158 Distributor