Texas Instruments MAX3222IDBR Microcontrollers
250Kbps RS-232 Transceiver, 3-5.5V, 2 Tx/Rx, SSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX3222IDBR
Detailed Description
250Kbps RS-232 Transceiver, 3-5.5V, 2 Tx/Rx, SSOP
Package
20-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Active
Datasheet
MAX3222IDBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MAX3222IDBR Microcontrollers technical specifications.
General
Protocol
RS232
Package / Case
20-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 5.5V
Type
Transceiver
Number of Drivers Receivers
2/2
Duplex
Full
Receiver Hysteresis
300 mV
Data Rate
250kbps
Alternate Parts Comparison (MAX3222IDBR vs MAX3318CDBR vs MAX3318EIDBR vs CD74HCT573DBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SSOP | 20-SSOP | 20-SSOP | 20-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C | -55°C ~ 125°C |
| Supply Voltage | 3V ~ 5.5V | 2.25V ~ 3V | 2.25V ~ 3V | 4.5V ~ 5.5V |
| Protocol | RS232 | RS232 | RS232 | -- |
| Data Rate | 250kbps | 460Kbps | 460Kbps | -- |
| Duplex | Full | Full | Full | -- |
| Number of Drivers Receivers | 2/2 | 2/2 | 2/2 | -- |
| Receiver Hysteresis | 300 mV | 300 mV | 300 mV | -- |
| Type | Transceiver | Transceiver | Transceiver | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MAX3318CDBRTexas Instruments2.5-V 460-Kbps RS-232 Transceiver With +/-15 KV ESD Protection 20-SSOP 0 to 70