| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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50 pcs
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50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Tape & Reel |
The MC1489P from Texas Instruments is a monolithic quad line receiver designed to interface data terminal equipment with data communications equipment, conforming to EIA-232D specifications. It features an input resistance range of 3.0 kΩ to 7.0 kΩ and accepts an input signal range of ± 30 V. The device includes built-in input threshold hysteresis, which aids in logic threshold shifting and input noise filtering.
Key electrical characteristics include a maximum power supply voltage of 10 Vdc and a maximum output load current of 20 mA. The operating ambient temperature range is from 0 °C to +75 °C. Switching characteristics show a maximum propagation delay time of 85 ns and a maximum rise time of 175 ns under specified load conditions.
This line receiver is available in a SO-14 package, suitable for surface mount applications. The MC1489P is a reliable component for applications requiring robust data communication interfacing.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.22 | $2.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input resistance of the MC1489P ranges from 3.0 kΩ to 7.0 kΩ.
The MC1489P accepts an input signal range of ± 30 Vdc.
The maximum power supply voltage for the MC1489P is 10 Vdc.
The MC1489P operates in an ambient temperature range of 0 °C to +75 °C.
The propagation delay time for the MC1489P is a maximum of 85 ns.
The MC1489P is available in a SO-14 package.