| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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42 pcs
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42 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74F138N from Texas Instruments is a 3-line to 8-line decoder/demultiplexer designed for high-performance memory decoding and data routing applications. It features three enable inputs, simplifying cascading and data reception without external inverters.
This device operates within a voltage range of 4.5V to 5.5V and has an operating temperature range of 0°C to 70°C. The typical supply current is 1mA, with a maximum of 20mA. The SN74F138N is available in a 16-PDIP through-hole package.
Its design minimizes system decoding effects in high-performance memory systems. When used with high-speed memories, the decoder's delay times are typically less than the memory's access time, making the effective system delay negligible. One enable input can also function as a data input for demultiplexing tasks.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.44 | $0.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V single supply.
16-DIP (0.300", 7.62mm) with supplier package 16-PDIP, through-hole mounting.
0°C to 70°C.
1 x 3:8 decoder/demultiplexer.
Through hole.
Typical 1mA, maximum 20mA.