| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,396 pcs
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1396 pcs | On Request | 1 | On Request | On Request | 15+ | On Request | On Request | |
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1,077 pcs
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1077 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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114 pcs
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114 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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29 pcs
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29 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74LS138N is a 3-line to 8-line decoder/demultiplexer IC manufactured by Texas Instruments. It belongs to the LS technology family and features one independent circuit configured as 1x3:8.
This device operates with a single supply voltage ranging from 4.75V to 5.25V and has a maximum supply current of 10000µA. The operating temperature range is specified as 0°C to 70°C. It is designed for high-speed memory decoding or data-routing applications.
The SN74LS138N is available in a 16-PDIP package and supports through-hole mounting. It features three enable inputs, two active-low and one active-high, which simplify cascading and data reception, reducing the need for external gates or inverters. All inputs are fully buffered and clamped with Schottky diodes to suppress line-ringing and simplify system design.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.34 | $0.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74LS138N operates within a voltage range of 4.75V to 5.25V.
The SN74LS138N has an operating temperature range of 0°C to 70°C, and an extended range of -55°C to 125°C.
The SN74LS138N is available in 16-PDIP, 16-DIP, LCCC, CDIP, and CFP package types.
The SN74LS138N functions as a Decoder/Demultiplexer.
The SN74LS138N has 1 channel.
The circuit configuration of the SN74LS138N is 1 x 3:8.
The maximum supply current for the SN74LS138N is 10000µA.