| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,925 pcs
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4925 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request |
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The SN75C189ANSR is a monolithic low-power Schottky quadruple line receiver manufactured by Texas Instruments. It is designed to meet the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F.
This device features 4 receivers per package and operates from a single 5V supply. Key electrical specifications include a maximum data rate of 1 Mbps, a logic voltage minimum of 5V, and an input signal range of ±30V. It also includes built-in input hysteresis with a typical value of 970 mV, which helps in filtering noise.
The SN75C189ANSR is available in a 14-SOIC package and is designed for surface mount applications. Its operating temperature range is from 0°C to 70°C, making it suitable for various industrial and commercial applications requiring RS232 communication.
This receiver is fully interchangeable with Motorola's MC1489 and MC1489A. The response control terminal provided for each receiver allows for input threshold shifting and input noise filtering by connecting external components.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 70°C.
The SN75C189ANSR supports RS232 protocol.
The SN75C189ANSR has 4 receivers per package.
The maximum data rate is 1 Mbps.
It operates from a single 5V supply.
The SN75C189ANSR is available in a 14-SOIC package.