Datasheet Details
- Part number
- 74HC139
- Manufacturer
- Texas Instruments ↗
- File Size
- 1.89 MB
- Datasheet
- 74HC139-etcTI.pdf
- Description
- Dual 2-Line To 4-Line Decoders/Demultiplexers
74HC139 Description
SN54HC139, SN74HC139 SCLS108E * DECEMBER 1982 * REVISED FEBRUARY 2022 SNx4HC139 Dual 2-Line To 4-Line Decoders/Demultiplexers 1 Featu.
The SNx4HC139 contains two two-to-four decoders with one active low output strobe G.
74HC139 Features
* Targeted specifically for high-speed memory decoders and data-transmission systems
* Wide operating voltage range of 2 V to 6 V
* Outputs can drive up to 10 LSTTL loads
* Low power consumption, 80-μA max ICC
* Typical tpd = 10 ns
* ±4-mA output drive
74HC139 Applications
* intellectual property matters and other important disclaimers. PRODUCTION DATA. SN54HC139, SN74HC139
SCLS108E
* DECEMBER 1982
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