Part number:
HD74LS138
Manufacturer:
Renesas ↗ Technology
File Size:
134.81 KB
Description:
3-line-to-8-line decoders/demultiplexers.
HD74LS138_RenesasTechnology.pdf
Datasheet Details
Part number:
HD74LS138
Manufacturer:
Renesas ↗ Technology
File Size:
134.81 KB
Description:
3-line-to-8-line decoders/demultiplexers.
HD74LS138, 3-Line-to-8-Line Decoders/Demultiplexers
www.DataSheet4U.com HD74LS138 3-Line-to-8-Line Decoders / Demultiplexers REJ03D0434 0300 Rev.3.00 Jul.13.2005 The HD74LS138 decodes one-of-eight line dependent on the conditions at the three binaly select inputs and the three enable inputs.
Two active-low and one active-high enable inputs reduce the need for external gates or inverters when expanding.
A 24-line decoder can be implemented without external inverters and a 32-line decoder requires only one inverter.
An enable input can be
HD74LS138 Features
* Ordering Information Part Name HD74LS138P HD74LS138FPEL HD74LS138RPEL Package Type DILP-16 pin SOP-16 pin (JEITA) SOP-16 pin (JEDEC) Package Code (Previous Code) PRDP0016AE-B (DP-16FV) PRSP0016DH-B (FP-16DAV) Package Abbreviation P FP Taping Abbreviation (Quantity) EL (2,000 pcs/reel) EL (
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