Altium Eagle OrCad PADS KiCad 
UM3221EEAE
1 TX 1 RX RS232
NOVA Part#:
21-121581-UM3221EEAE
Manufacturer:
Manufacturer Part No:
UM3221EEAE
Standard Package:
2,000
Technical Datasheet:
Available download format
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1/1 Transceiver Full RS232 16-SSOP
| Category | Interface - Drivers, Receivers, Transceivers | |
| Manufacturer | Union Semiconductor (HK) Limited | |
| RoHS | 1 | |
| Packaging | Tape & Reel (TR) | |
| Protocol | RS232 | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 16-SSOP | |
| Type | Transceiver | |
| Number of Drivers/Receivers | 1/1 | |
| Duplex | Full | |
| Receiver Hysteresis | 200 mV | |
| Voltage - Supply | 3V ~ 5.5V | |
| Package / Case | 16-SSOP (0.209", 5.30mm Width) | |
| Series | UM3221E | |
| Data Rate | 250kbps | |
| Other Names | 3351-UM3221EEAETR |
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