STMicroelectronics ST3222BTR Drivers, Receivers, Transceivers
IC TRANSCEIVER FULL 2/2 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST3222BTR
Detailed Description
IC TRANSCEIVER FULL 2/2 20TSSOP
Package
20-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ST3222BTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ST3222BTR Drivers, Receivers, Transceivers technical specifications.
General
Protocol
RS232
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 3.6V
Type
Transceiver
Number of Drivers Receivers
2/2
Duplex
Full
Receiver Hysteresis
500 mV
Data Rate
250kbps
Alternate Parts Comparison (ST3222BTR vs ST75185CTR vs ST3222EBTR vs ST3222CTR)
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-TSSOP | 20-TSSOP | 20-TSSOP | 20-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | 0°C ~ 70°C | -40°C ~ 85°C | 0°C ~ 70°C |
| Supply Voltage | 3V ~ 3.6V | 4.5V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V |
| Protocol | RS232 | RS232 | RS232 | RS232 |
| Data Rate | 250kbps | 120Kbps | 250kbps | 250kbps |
| Duplex | Full | Full | Full | Full |
| Number of Drivers Receivers | 2/2 | 3/5 | 2/2 | 2/2 |
| Receiver Hysteresis | 500 mV | 500 mV | 500 mV | 500 mV |
| Type | Transceiver | Transceiver | Transceiver | Transceiver |
| Action |
More Parts in Drivers, Receivers and Transceivers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.