| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,500 pcs
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20500 pcs | On Request | 1 | On Request | On Request | 0719+ | On Request | On Request |
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| Duplex | |
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The TRS232IDWR from Texas Instruments is a dual driver/receiver IC that facilitates RS-232 communication. It operates from a single 5V power supply, utilizing charge-pump capacitors to generate the necessary RS-232 voltage levels. Each receiver converts RS-232 inputs to 5V TTL/CMOS levels, featuring a typical threshold of 1.3V and hysteresis of 0.5V, while accepting input levels up to ±30V.
Each driver converts TTL/CMOS input levels into RS-232 levels. This transceiver supports data rates up to 120 kbit/s and has a low supply current of 8 mA typical. It meets or exceeds TIA/RS-232-F and ITU Recommendation V.28 standards.
The TRS232IDWR is supplied in a 16-SOIC surface-mount package, making it suitable for various electronic designs. Its operating temperature range is -40°C to 85°C, and it offers ESD protection exceeding 2000-V Human-Body Model (HBM).
Applications for this transceiver include battery-powered systems, terminals, modems, and computers where standard serial communication is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TRS232IDWR operates from a 4.5V to 5.5V supply.
The TRS232IDWR is available in a 16-SOIC package with a width of 7.50mm.
The operating temperature range for the TRS232IDWR is -40°C to 85°C.
The TRS232IDWR is RoHS3 Compliant.
The TRS232IDWR supports data rates up to 120Kbps.
The TRS232IDWR has 2 drivers and 2 receivers.