| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,016 pcs
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1016 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request | |
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41 pcs
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41 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Duplex | |
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The SN75138N from Texas Instruments is a quadruple bus transceiver, part of the interface ICs category. It is designed for efficient two-way data communication across single-ended transmission lines. Each of the four independent channels includes a driver with TTL inputs and a receiver with a TTL output.
Key electrical characteristics include a single 5V supply requirement, with an operating voltage range of 4.75V to 5.25V. The device features high-input-impedance, high-threshold receivers and TTL-compatible driver and strobe inputs with clamp diodes. The driver open-collector output is capable of handling loads up to 100mA. The receiver input has a typical threshold of 2.3V, providing enhanced noise margin.
This transceiver operates within a temperature range of 0°C to 70°C. It is supplied in a 16-PDIP package, suitable for through-hole mounting. The design allows for a large number of transceivers to be connected to a single data bus due to its high driver-output current and high receiver-input impedance.
The SN75138N is suitable for applications requiring robust data communication over single-ended lines. Its features, such as TTL compatibility and high-impedance receivers, make it a versatile component for various interface designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.52 | $2.52 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 70°C.
The SN75138N is supplied in a 16-PDIP package.
The SN75138N operates from a single 5V supply, with a range of 4.75V to 5.25V.
The SN75138N is a half-duplex transceiver.
The SN75138N features 4 drivers and 4 receivers.