Manufacturer Part Number
SN74AVCH4T245RGYR
Manufacturer
Texas Instruments
Introduction
A versatile, high-speed translation transceiver from Texas Instruments' 74AVCH series.
Product Features and Performance
Dual 2-bit transceiver with configurable voltage translation
3-State outputs for bus interfacing
Low power dissipation
Supports mixed-mode voltage operation on all ports
Ioff supports partial power-down mode operation
Latch-up performance exceeds 100 mA per JESD 78, Class II
Product Advantages
High-speed translation capability allowing for seamless data transfer
Compatibility with mixed-voltage systems
Reduced power consumption for energy-efficient operation
Designed for use with heavy loads without risk of latch-up
Key Technical Parameters
Number of Elements: 2
Number of Bits per Element: 2
Current - Output High, Low: 12mA, 12mA
Voltage - Supply Range: 1.2V to 3.6V
Operational Temperature Range: -40°C to 85°C
Quality and Safety Features
Supports partial-power down mode
Overvoltage tolerant
Exceeds latch-up standards as per JESD 78, Class II
Compatibility
Interfacing with FPGAs, microprocessors, and other digital systems requiring voltage translation
Application Areas
Telecommunications
Computing
Networking
Industrial
Product Lifecycle
Active status, no immediate discontinuation signaled
Availability of replacements or upgrades generally offered by Texas Instruments
Several Key Reasons to Choose This Product
Efficient translation between mismatched voltage domains
Low power consumption ideal for power-sensitive applications
High-speed operation supporting fast data rates
Latch-up resistance enhances system reliability
Broad application suitability with 3-state outputs for bus systems
Extended operating temperature range suitable for industrial environments
Surface-mount package optimized for modern PCB designs