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SN74AHCT139N |
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| Part Number | SN74AHCT139N |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | ordering information The ’AHCT139 devices are dual 2-line to 4-line decoders/demultiplexers designed for 4.5-V to 5.5-V VCC operation. These devices are designed to be used in high-performance memory-... |
| Features |
y are less than the typical access time of the memory. This means that the effective system delay introduced by the decoders is negligible.
SCLS267M – DECEMBER 1995 – REVISED MARCH 2003 SN54AHCT139 . . . J OR W PACKAGE SN74AHCT139 . . . D, DB, DGV, N, NS, OR PW PACKAGE (TOP VIEW) 1G 1 1A 2 1B 3 1Y0 4 1Y1 5 1Y2 6 1Y3 7 GND 8 16 VCC 15 2G 14 2A 13 2B 12 2Y0 11 2Y1 10 2Y2 9 2Y3 SN54AHCT139 . . . FK PACKAGE (TOP VIEW) 2G VCC NC 1G 1A 1B 3 2 1 20 19 4 18 2A 1Y0 5 17 2B NC 6 16 NC 1Y1 7 15 2Y0 1Y2 8 14 2Y1 9 10 11 12 13 2Y2 2Y3 NC GND 1Y3 NC – No internal connection ORD... |
| Document |
 SN74AHCT139N Data Sheet
PDF 1.05MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SN74AHCT139 |
Texas Instruments |
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
|
| 2 | SN74AHCT139D |
Texas Instruments |
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
|
| 3 | SN74AHCT139PW |
Texas Instruments |
DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS |
|
| 4 | SN74AHCT132 |
Texas Instruments |
QUADRUPLE POSITIVE-NAND GATES |
|
| 5 | SN74AHCT132D |
Texas Instruments |
QUADRUPLE POSITIVE-NAND GATES |
|