| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8,932 pcs
|
8932 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Duplex | |
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The Union Semiconductor UM3232EEUE is a 3.3V powered RS-232 transceiver series suitable for portable and hand-held equipment. This specific model features two drivers and two receivers, enabling full-duplex communication.
Key electrical specifications include a data rate of 250kbps and a wide operating voltage range of 3V to 5.5V. The device offers enhanced ESD protection with ratings up to ±15kV for HBM and IEC61000-4-2 air discharge methods, and ±8kV for contact discharge. The operating temperature range is -40°C to 85°C.
Designed for space savings, the UM3232EEUE comes in a 16-TSSOP surface mount package. It is compatible with 3.3V-only systems, mixed voltage systems, and 5.0V-only systems. The transceiver meets true EIA/TIA-232-F standards and EIA/TIA-562 levels.
Applications include industrial automation, battery-powered devices, hand-held equipment, and POS terminals.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UM3232EEUE operates from a 3V to 5.5V supply voltage.
The UM3232EEUE supports a data rate of 250kbps.
The operating temperature range is -40°C to 85°C.
The UM3232EEUE is available in a 16-TSSOP package.
The UM3232EEUE has ESD protection ratings of ±15kV for Human Body Mode and IEC61000-4-2 air discharge, and ±8kV for IEC61000-4-2 contact discharge.