Product Overview: 74ACT373MTR from STMicroelectronics
The 74ACT373MTR is a high-speed CMOS Octal D-Type Transparent Latch manufactured by STMicroelectronics, a leader in the semiconductor industry. This integrated circuit is designed to be used in applications where the storage of eight bits of data is necessary. It features a transparent latch mechanism that allows data to flow from the inputs to the outputs when the latch enable (LE) input is high, and it latches the data when LE is low.
Key Features
- High-Speed Operation: The 74ACT373MTR is capable of operating at high speeds, making it suitable for systems that require quick data storage and retrieval.
- Octal D-Type Latches: With eight latches in a single package, this device can store eight bits of data simultaneously.
- Transparent Latching: The transparent nature of the latches means that while the LE input is high, the output will directly reflect the input, enabling real-time monitoring of the data.
- Output Control: The integrated output control (OC) feature allows the user to place the eight outputs in a high-impedance state, which is particularly useful for interfacing with bus-oriented systems.
- Wide Operating Voltage Range: The device supports a wide operating voltage range of 4.5V to 5.5V, making it versatile for various logic-level requirements.
- Low Power Consumption: Designed with CMOS technology, the 74ACT373MTR offers a low power dissipation, which is crucial for power-sensitive applications.
Applications
The versatile nature of the 74ACT373MTR makes it ideal for a broad range of applications, including:
- Memory address latching
- Data storage and buffering
- Bus interfacing
- System control registers
Package and Quality
The 74ACT373MTR is offered in a TSSOP-20 package, which is designed for space-saving on PCBs. It is also available in tape and reel packaging, which facilitates automated assembly processes. STMicroelectronics ensures high-quality standards, and this product complies with the stringent industrial and automotive qualification requirements.
