Texas Instruments SN65C3222DBR Microcontrollers
3-V To 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver 20-SSOP -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN65C3222DBR
Base Model
Detailed Description
3-V To 5.5-V Multichannel RS-232 Compatible Line Driver/Receiver 20-SSOP -40 to 85
Package
20-SSOP (0.209", 5.30mm Width)
Lifecycle Status
Active
Datasheet
SN65C3222DBR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN65C3222DBR 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
1Mbps
Alternate Parts Comparison (SN65C3222DBR vs SN65C3243PWR vs SN65C1168EPWR vs SN65C1168PWR)
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 | -- | 16-TSSOP | 16-TSSOP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -- | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 3V ~ 5.5V | -- | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Protocol | RS232 | -- | RS422, RS485 | RS422, RS485 |
| Duplex | Full | -- | Full | Full |
| Number of Drivers Receivers | 2/2 | -- | 2/2 | 2/2 |
| Receiver Hysteresis | 300 mV | -- | 60 mV | 60 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.
SN65C3232EDRG4Texas Instruments3-V To 5.5-V Two Channel RS-232 1 Mbit/s Line Driver/Receiver with +/-15 kV IEC ESD Protection 16-SOIC -40 to 85
SN65C1168EPWRTexas InstrumentsDual Differential Drivers and Receivers With +/-8-kV IEC ESD Protection 16-TSSOP -40 to 85
SN65C3222EDBRTexas Instruments3- to 5.5-V dual channel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection 20-SSOP -40 to 85