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21,680 pcs
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21680 pcs | On Request | 1 | On Request | On Request | 1710+ | On Request | On Request |
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The Texas Instruments TRS3232IDR is a dual channel RS-232 line driver and receiver designed for reliable serial communication. It operates with a main supply voltage ranging from 3V to 5.5V and supports a data rate of up to 250kbps.
Key electrical characteristics include 2 drivers and 2 receivers per package, with a typical supply current of 300µA. The device features ±15kV ESD protection on bus-terminal connections, exceeding TIA/EIA-232-F and ITU V.28 standards. It accepts 5V logic input when operating with a 3.3V supply and requires four 0.1µF external capacitors.
This transceiver is available in a 16-SOIC package suitable for surface mounting. The operating temperature range is -40°C to 85°C, making it suitable for various industrial and commercial applications requiring robust RS-232 communication.
The TRS3232IDR is a direct replacement for the TRS3232, with the TRS3232E recommended for new designs offering upgraded functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.88 | $0.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TRS3232IDR operates with a main supply voltage from 3V to 5.5V.
The TRS3232IDR is available in a 16-SOIC package.
The operating temperature range for the TRS3232IDR is -40°C to 85°C.
The RoHS status is RoHS3 Compliant.
The maximum data rate for the TRS3232IDR is 250kbps.
The TRS3232IDR offers ±15kV ESD protection on bus-terminal connections using the human-body model (HBM).
Yes, the TRS3232IDR accepts 5V logic input when operating with a 3.3V supply.