UM3221EEUE
Union Semiconductor (HK) Limited

Union Semiconductor (HK) Limited
1 TX 1 RX RS232
$1.00
Available to order
Reference Price (USD)
1+
$0.99500
500+
$0.98505
1000+
$0.9751
1500+
$0.96515
2000+
$0.9552
2500+
$0.94525
Exquisite packaging
Discount
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Union Semiconductor (HK) Limited presents the UM3221EEUE - a revolutionary Interface Receiver that redefines signal processing in the Drivers, Receivers, Transceivers domain. This IC incorporates advanced hysteresis characteristics and input filtering for superior noise rejection. The wide common-mode voltage range allows operation in systems with significant ground loops. Practical applications span across elevator control systems, semiconductor manufacturing equipment, and electric vehicle charging stations. The UM3221EEUE has proven especially effective in renewable energy applications where it facilitates reliable communication between wind turbine controllers and central monitoring stations.
Specifications
- Product Status: Active
- Type: Transceiver
- Protocol: RS232
- Number of Drivers/Receivers: 1/1
- Duplex: Full
- Receiver Hysteresis: 200 mV
- Data Rate: 250kbps
- Voltage - Supply: 3V ~ 5.5V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package: 16-TSSOP