Manufacturer Part Number
SN65C3232DWR
Manufacturer
Texas Instruments
Introduction
The SN65C3232DWR is an RS232 transceiver from Texas Instruments, designed to interface between TTL or CMOS logic and RS232 communication protocol.
Product Features and Performance
2 Driver/2 Receiver configuration
Supports full duplex communication
Up to 1Mbps data rate capabilities
3V to 5.5V supply voltage range
Integrated 300 mV receiver hysteresis for noise immunity
Designed for use in harsh industrial environments
Operates within -40°C to 85°C temperature range
Low-power consumption for energy efficiency
Electrostatic discharge (ESD) protection for enhanced durability
Product Advantages
Robust ESD protection reduces potential damage from electrostatic discharges
Wide voltage range caters to various power supply requirements
Compact 16-SOIC packaging suitable for space-constrained applications
Key Technical Parameters
Protocol: RS232
Number of Drivers/Receivers: 2/2
Duplex: Full
Receiver Hysteresis: 300 mV
Data Rate: 1Mbps
Voltage - Supply: 3V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC
Quality and Safety Features
Conforms to industry standard ESD protection requirements
Built-in thermal shutdown mechanism
Fail-safe receiver inputs ensure a logic-high output if inputs are open, shorted, or idle
Compatibility
Compatible with TTL and CMOS logic-level devices
Fits standard 16-SOIC footprint for surface-mount applications
Interoperable with other RS232 compliant devices
Application Areas
Industrial control systems
POS terminals
Data communication equipment
Networking devices
Computer peripheral interfacing
Product Lifecycle
Product Status: Last Time Buy
End of life phase with replacement options available from Texas Instruments
Several Key Reasons to Choose This Product
Guaranteed 1Mbps data transfer speed for efficient communication
Flexible supply voltage suited for various system designs
High noise immunity with built-in receiver hysteresis for reliable data reception
Industrial temperature rating for high-temperature operation capability
Small form factor for compact electronics
End-of-life product with Texas Instruments quality and support for last-time purchases
An ideal solution for legacy systems requiring RS232 communication interfaces
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