Manufacturer Part Number
SN74ACT245DW
Manufacturer
Texas Instruments
Introduction
The SN74ACT245DW is a non-inverting transceiver from Texas Instruments, designed to transmit and receive data in logic circuits, typically used to interface between different voltage domains or bidirectional data buses.
Product Features and Performance
Non-Inverting Transceiver
Eight non-inverting data channels
Three-state outputs
Can handle current outputs up to 24mA
Operates over a supply voltage range of 4.5V to 5.5V
Reliable over operational temperature range -40°C to 85°C
Product Advantages
Strong drive capability with 24mA on both high and low outputs
Three-state output which helps in bus control and management
Supports bidirectional data communication
Key Technical Parameters
Logic Type: Transceiver, Non-Inverting
Number of Elements: 1
Number of Bits per Element: 8
Current Output High, Low: 24mA, 24mA
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-SOIC
Quality and Safety Features
Robust operation in a wide temperature range of -40°C to 85°C ensures reliability under various environmental conditions.
Compatibility
Supports interface applications needing level translation and bus buffering with 5V systems.
Application Areas
Used in data communication systems
Interface between different logic families
Bidirectional I/O port for processors and microcontrollers
Product Lifecycle
Discontinued at Digi-Key
Prospective buyers should consult Texas Instruments for replacement or alternative solutions.
Several Key Reasons to Choose This Product
High reliability and performance for data transmission requirements.
Suitable for interfacing and level translation purposes.
Three-state outputs facilitate effective bus management.
Wide voltage supply range ensures compatibility with various systems.
Supports robust applications with operational stability across a broad temperature range.