SN74HC373NSR

The SN74HC373NSR is an octal transparent latch designed for high-speed digital applications. It can store eight bits of data, making it suitable for interfacing between a microcontroller and peripheral devices. The device operates with a supply voltage range of 2V to 6V and is compatible with TTL logic levels, allowing for seamless integration into various circuits.
Key features include:
1. Transparent Latch: Data is continuously passed from inputs to outputs while the latch enable (LE) is high. When LE goes low, the current data is held until LE is activated again.
2. High-Speed Operation: With a propagation delay of around 15 ns at 5V, it is suitable for fast applications.
3. Active-Low Output Enable: Allows for easy control of the output states.
4. Dual Power Supply Options: Can operate within a wide voltage range, enhancing flexibility in design.
Overall, the SN74HC373NSR is an effective solution for temporary data storage and control in digital circuits, providing both speed and versatility.

The SN74HC373NSR is an octal transparent latch designed for high-speed operation and is part of Texas Instruments' HC family of logic devices. Key features include:
1. Eight Latches: It contains eight D-type latches that can store 8-bit data.
2. Transparent Mode: When the latch enable (LE) is high, data from the input (D) is passed through to the output (Q), making the latch transparent.
3. Latch Mode: When LE is low, the outputs (Q) hold the last data present at the D inputs.
4. High-Speed Operation: Designed for fast switching times, making it suitable for high-frequency applications.
5. Low Power Consumption: Operates at low power supply voltages (2V to 6V).
6. TTL Compatible: Compatible with TTL logic levels, ensuring easy integration with other TTL devices.
7. Three-State Outputs: Outputs can be placed in a high-impedance state, allowing for bus-oriented applications.
8. Wide Operating Temperature: Suitable for a broad temperature range, enhancing reliability in various environments.
These features make the SN74HC373NSR ideal for data storage and manipulation in digital circuits.

The SN74HC373NSR is packaged in a 20-pin Shrink Small Outline Package (SSOP). This surface-mount package is designed for space savings and efficient thermal performance in electronic circuits.

The SN74HC373NSR is a high-speed octal transparent latch with 8 inputs and 8 outputs, packaged in a 20-pin Dual In-line Package (DIP). Its primary function is to store data from the inputs when the latch enable (LE) signal is high, transferring data to the outputs. When LE is low, the output states are held regardless of input changes.
Key pin functions include:
- Inputs (A1-A8): Data inputs for the latch.
- Outputs (O1-O8): Data outputs reflecting the state of the inputs when LE is high.
- LE (Latch Enable): Activates the latch; when high, the outputs follow the inputs.
- CLR (Clear): Asynchronously resets all outputs to low when activated.
- GND: Ground connection.
- VCC: Power supply connection.
This device is often used in digital circuits for temporary data storage and transfer, suitable for interfacing with microcontrollers and other logic devices.

The SN74HC373NSR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, particularly for applications in analog, digital, and embedded systems. Founded in 1930, the company is well-known for its innovation in semiconductor technology and for producing a wide range of products, including microcontrollers, processors, and analog devices. TI serves multiple industries, such as automotive, industrial, communications, and consumer electronics, providing solutions that enhance performance and efficiency in electronic systems.

The SN74HC373NSR is a high-speed octal transparent latch used in various applications, including data storage, temporary data holding, bus interfacing, and state machine design. It serves well in digital systems requiring parallel data transfer, such as microprocessor data pathways, memory devices, and communication interfaces. Its ability to store and control data makes it suitable for use in automotive electronics, industrial automation, and consumer electronics.

The SN74HC373NSR is an octal transparent latch. Equivalent products include:
1. 74HC573 - Octal D-type latch with tri-state outputs.
2. 74HC374 - Octal D-type flip-flop with tri-state outputs.
3. 74HC373 - Similar latch with slightly different specifications.
For specific applications, also consider:
- 74HCT373 (TTL-compatible version).
- 74AHC373 (high-speed variant).
Always verify pin configurations and electrical characteristics for compatibility.