Product Overview: SN74ALS164AD

The SN74ALS164AD, from Texas Instruments, is a high-performance, 8-bit serial-in parallel-out shift register designed for a wide range of applications within the electronics industry. This integrated circuit is part of the Advanced Low-Power Schottky (ALS) logic family, which offers a balanced trade-off between speed and power consumption, making it an ideal choice for interfacing with high-speed logic systems.

Key Features

• Logic Family: ALS
• Logic Type: 8-bit Serial-In Parallel-Out Shift Register
• Operating Voltage Range: 4.5V to 5.5V
• High-Speed Performance: Typical shift frequency of 35 MHz
• Low Power Consumption: ICC is 4 mA max
• Package: SOIC-14
• Pin Count: 14 pins

Functionality

The SN74ALS164AD is designed to receive serial data inputs and provide parallel data outputs. This allows for the conversion of serial data coming from a microcontroller or other data source into parallel format, which can be useful for driving displays, printers, or other peripherals that require parallel input. The device features a serial data input (A), a clock input (CP), and an asynchronous clear (CLR) input, along with eight parallel data outputs (Q0 to Q7).

Applications

Its robust design and reliability make the SN74ALS164AD suitable for a diverse range of applications, including:

• Data acquisition systems
• Digital signal processing
• Instrumentation
• Microprocessor interfaces
• Communication systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and the SN74ALS164AD is no exception. It is manufactured to the highest standards, ensuring consistent performance and reliability in demanding applications. The device is also supported by comprehensive technical documentation, including datasheets and application notes, which facilitates easy integration into a wide range of products.

With its combination of speed, power efficiency, and reliable performance, the SN74ALS164AD from Texas Instruments is an excellent choice for designers looking to implement an efficient and dependable serial-to-parallel data conversion solution in their electronic systems.