Union Semiconductor · RS232 ICs
UM3221EEAE
Union Semiconductor RS232 ICs · SSOP16
Request a quote for UM3221EEAEThe UM3221EEAE is an RS232 ICs from Union Semiconductor, supplied in a SSOP16 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
Key specifications of the UM3221EEAE: data rate 250Kbps, quiescent supply current 1.5mA, operating temperature -40°C~+85°C, ESD Protect ±15kV, number of drivers 1 and number of receivers 1.
PartnerSemi sources the UM3221EEAE for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | UM3221EEAE |
|---|---|
| Manufacturer | Union Semiconductor |
| Product type | RS232 ICs |
| Category | Interface ICs |
| Package / case | SSOP16 |
| Data Rate | 250Kbps |
| ESD Protect | ±15kV |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Operating Temperature | -40°C~+85°C |
| Quiescent Supply Current | 1.5mA |
| Type | Transceiver |
| Voltage - Supply | 3V~5.5V |
| charge pump | Yes |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Union Semiconductor Interface ICs
| Part number | Type | |
|---|---|---|
| UM3085EESA | RS-485 / RS-422 ICs | |
| UM3088EESA | RS-485 / RS-422 ICs | |
| UM3122EEQA | RS232 ICs | |
| UM3156 | Analog Switches, Multiplexers | |
| UM3222EEUE | RS232 ICs | |
| UM3232EESE | RS232 ICs | |
| UM3232EEUE | RS232 ICs | |
| UM3243EEASR | RS232 ICs |
Frequently asked questions
What is the UM3221EEAE?
The UM3221EEAE is an RS232 ICs from Union Semiconductor, supplied in a SSOP16 package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
What are the specifications of the UM3221EEAE?
Data Rate: 250Kbps; ESD Protect: ±15kV; Number of Drivers: 1; Number of Receivers: 1; Operating Temperature: -40°C~+85°C; Quiescent Supply Current: 1.5mA; Type: Transceiver; Voltage - Supply: 3V~5.5V; charge pump: Yes.
What package is the UM3221EEAE in?
The UM3221EEAE is listed in a SSOP16 package.
Which part numbers are similar to the UM3221EEAE?
Similar part numbers in our catalog include UM3085EESA (Union Semiconductor), UM3088EESA (Union Semiconductor), UM3122EEQA (Union Semiconductor), UM3156 (Union Semiconductor), UM3222EEUE (Union Semiconductor) and UM3232EESE (Union Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the UM3221EEAE?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=UM3221EEAE&brand=Union%20Semiconductor or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.