| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,560 pcs
|
5560 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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| Duplex | |
| ESD Protection | |
| Lead Spacing | |
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The Texas Instruments TRS3222IPWR is a multichannel RS-232 line driver/receiver designed for 3-V to 5.5-V VCC supply operation. It provides the electrical interface between an asynchronous communication controller and the serial port connector.
This transceiver features two drivers and two receivers, supporting a data signaling rate of up to 250 kbit/s. It operates within a temperature range of -40°C to 85°C and requires external capacitors for its charge pump circuit. The device offers ±15 kV ESD protection on its RS-232 bus pins.
The TRS3222IPWR is available in a 20-TSSOP surface mount package. It is suitable for battery-powered systems, PDAs, notebooks, laptops, and hand-held equipment requiring RS-232 communication.
Key electrical specifications include a supply voltage range of 3V to 5.5V, a data rate of 250kbps, and receiver hysteresis of 300 mV. The device supports full duplex communication.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3V to 5.5V.
The TRS3222IPWR is available in a 20-TSSOP package.
The operating temperature range is -40°C to 85°C.
The RoHS status is RoHS3 Compliant.