SN74HCT138D |
Part Number | SN74HCT138D |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | The ’HCT138 devices are designed for highperformance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can ... |
Features |
• Operating voltage range of 4.5 V to 5.5 V • Outputs can drive up to 10 LSTTL loads • Low power consumption, 80-µA max ICC • Typical tpd = 17 ns • ±4-mA output drive at 5 V • Low input current of 1 µA max • Inputs are TTL-Voltage compatible • Designed specifically for high-speed memory decoders and data transmission systems • Incorporate three enable inputs to simplify cascading and/or data reception 2 Description The ’HCT138 devices are designed for highperformance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems,... |
Document |
SN74HCT138D Data Sheet
PDF 1.77MB |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | SN74HCT138 |
Texas Instruments |
3-Line to 8-Line Decoders/Demultiplexers | |
2 | SN74HCT138N |
Texas Instruments |
3-Line to 8-Line Decoders/Demultiplexers | |
3 | SN74HCT139 |
Texas Instruments |
Dual 2-Line To 4-Line Decoders/Demultiplexers | |
4 | SN74HCT125 |
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QUADRUPLE BUS BUFFER GATE | |
5 | SN74HCT14 |
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Hex Schmitt-Trigger Inverter | |
6 | SN74HCT14-Q1 |
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Hex Schmitt-Trigger Inverter |