TRS3222EIDWRG4
- Mfr.Part #
- TRS3222EIDWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 2/2 20SOIC
- Stock
- 2,702
- In Stock :
- 2,702
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- Manufacturer :
- Texas Instruments
- Product Category :
- Drivers, Receivers, Transceivers
- Voltage - Supply :
- 3V~5.5V
- Additional Feature :
- ALSO OPERATES AT 5V SUPPLY
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Output Low Current-Max :
- 0.0016A
- Input Characteristics :
- Schmitt Trigger
- Number of Functions :
- 2
- Number of Drivers :
- 2
- Pin Count :
- 20
- Type :
- Transceiver
- ECCN Code :
- EAR99
- Receiver Hysteresis :
- 300mV
- Duplex :
- Full
- RoHS Status :
- ROHS3 Compliant
- Reach Compliance Code :
- Unknown
- Supply Voltage :
- 3.3V
- Base Part Number :
- TRS3222
- Differential Output :
- No
- Number of Terminations :
- 20
- Packaging :
- Tape and Reel (TR)
- Number of Pins :
- 20
- Protocol :
- RS232
- Number of Drivers/Receivers :
- 2/2
- Data Rate :
- 500Kbps
- Terminal Position :
- Dual
- Weight :
- 500.709277mg
- Width :
- 7.5mm
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- High Level Input Current-Max :
- 0.000001A
- Nominal Supply Current :
- 1mA
- Out Swing-Min :
- 10 V
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- Receiver Number of Bits :
- 2
- Datasheets
- TRS3222EIDWRG4

Drivers, Receivers, Transceivers Texas Instruments TRS3222EIDWRG4 Overview
The TRS3222EIDWRG4 from Texas Instruments is a robust integrated circuit specifically designed for RS-232 communication in a variety of digital networking applications. This full-duplex transceiver integrates a dual charge-pump circuit and two drivers/receivers, enabling reliable data exchange even under fluctuating voltage conditions. Ideal for environments requiring stable and efficient communication, the TRS3222EIDWRG4 ensures seamless connectivity and enhanced data integrity, making it a top choice for critical industrial and commercial systems.
TRS3222EIDWRG4 Features
- Operates from a single 3.0V to 5.5V power supply, offering flexibility in various power environments.
- Features two drivers and two receivers, supporting full-duplex data transmission.
- Incorporates a proprietary low-dropout transmitter output stage, providing full RS-232 compliance with less power.
- 1µA low current shutdown mode to enhance power efficiency in idle states.
- ESD protection exceeds JESD 22, ensuring robustness in industrial applications.
TRS3222EIDWRG4 Applications
- Portable Computing Devices: Enables reliable serial communication for laptops and tablets in mobile and field operations.
- Industrial Automation Systems: Ensures robust data transmission across factory floor machinery and computer interfaces, facilitating real-time control and monitoring.
- Point-of-Sale Terminals: Provides stable and secure data transfer, critical for transaction processing and inventory management.
- Telecommunication Infrastructure: Essential for data integrity and signal clarity in telecommunications equipment.
- Medical Equipment: Offers dependable connections in medical devices, crucial for patient data management and diagnostic communications.
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