Manufacturer Part Number
SN74CBT3257CDBQR
Manufacturer
Texas Instruments
Introduction
The SN74CBT3257CDBQR is a high-performance integrated circuit from Texas Instruments, designed as a multiplexer/demultiplexer for signal routing in various electronic applications.
Product Features and Performance
4 x 2:1 multiplexer/demultiplexer circuit
Low on-state resistance
High bandwidth data routing
Low power consumption
Bidirectional signal flow
Product Advantages
Suitable for bidirectional data transmission
Low crosstalk between multiplexed signals
Compatibility with 5-volt TTL signal levels
Operates from a single 5V supply
Key Technical Parameters
Circuit configuration: 4 x 2:1
Independent Circuits: 1
Voltage Supply Source: Single Supply
Voltage - Supply: 4.5V to 5.5V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Quality and Safety Features
Over-voltage tolerant inputs
Latch-up performance meets 100 mA at 125°C
Electrostatic discharge protection
Compatibility
Compatible with TTL logic levels
Interfacing with a variety of digital systems due to its wide operating voltage range
Application Areas
Data routing in communication systems
Signal multiplexing in networking devices
I/O port expansion in microcontroller-based projects
Industrial control systems
Product Lifecycle
The product status is active, suggesting it is not nearing discontinuation, and replacement or upgrade options are readily available.
Several Key Reasons to Choose This Product
Efficient signal routing with minimal signal degradation
Enhanced thermal performance for reliability in high-temperature environments
Ideal for power-sensitive applications due to low quiescent current draw
Easy to integrate into existing and new designs because of SSOP packaging
Backed by Texas Instruments' reputation for quality and robustness
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