SN54AHC139
SN54AHC139 is DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS manufactured by Texas Instruments.
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SN74AHC139 SN54AHC139
SCLS259L
- DECEMBER 1995
- REVISED JUNE 2013
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS
Check for Samples: SN74AHC139, SN54AHC139
Features
- Operating Range 2-V to 5.5-V
- Designed Specifically for High-Speed Memory
Decoders and Data-Transmission Systems
- Incorporate Two Enable Inputs to Simplify
Cascading and/or Data Reception
- Latch-Up Performance Exceeds 250 m A Per
JESD 17
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN54AHC139 . . . J or W PACKAGE SN74AHC139 . . . D,DB,DGV,N,NS
OR PW PACKAGE (TOP VIEW)
SN74AHC139 . . . RGY PACKAGE (TOP VIEW)
SN54AHC139 . . . FKP ACKAGE (TOP VIEW)
1G 1A 1B 1Y0 1Y1 1Y2 1Y3 GND
1 2 3 4 5 6 7 8
16 VCC 15 2G 14 2A 13 2B 12 2Y0 11 2Y1 10 2Y2 9 2Y3
1A 2 1B 3 1Y0 4 1Y1 5 1Y2 6 1Y3 7
1 8
15 2G 14 2A 13 2B 12 2Y0 11 2Y1 10 2Y2
3 2 1 20...
