Texas Instruments MAX3223EIDB Drivers, Receivers and Transceivers
Full-duplex multichannel RS-232 line driver/receiver with 2 drivers and 2 receivers.

Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments MAX3223EIDB Drivers, Receivers and Transceivers technical specifications.
General
Alternate Parts Comparison (MAX3223EIDB vs MAX3243CDBR vs MAX3222CDBR vs MAX3221MDBREP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | 0°C ~ 70°C | -55°C ~ 125°C |
| Supply Voltage | 5V | 5V | 5V | 5V |
| RoHS | Yes | Yes | Yes | Yes |
| Data Rate | 500Kbps | 250Kbps | 250Kbps | 250Kbps |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Logic Function | Transceiver, Receiver | Transceiver, Receiver | Transceiver, Receiver | Transceiver, Receiver |
| Number of Drivers | 2 | 3 | 2 | 1 |
| Number of Receivers | 2 | 5 | 2 | 1 |
| Number of Transceivers | 1 | 1 | 1 | 1 |
| Number of Transmitters | 2 | 3 | 2 | 1 |
| Package | SSOP | SSOP | SSOP | SSOP |
| Action |
Texas Instruments MAX3223EIDB Drivers, Receivers and Transceivers Overview
Full-duplex multichannel RS-232 line driver/receiver with 2 drivers and 2 receivers. Operates from a 3V to 5.5V supply voltage, featuring a maximum supply current of 1mA and a data rate of 500Kbps. Offers +/-15kV ESD protection and is RoHS compliant. This surface-mount component is housed in a 20-SSOP package, measuring 7.2mm in length, 5.3mm in width, and 1.95mm in height, with an operating temperature range of -40°C to 85°C.