The SN74LS164DRG4 is a high-performance, 8-bit serial-in parallel-out shift register designed and manufactured by Texas Instruments. This integrated circuit is part of the 74LS logic family, known for its low power consumption and high-speed operation. The device is particularly suitable for a wide range of applications in digital systems where space is at a premium and high-speed data shifting is required.

Key Features

• Logic Type: Serial-In Parallel-Out Shift Register
• Number of Bits per Element: 8
• Operating Voltage Range: 4.75V to 5.25V
• High-Level Output Current: -0.4mA
• Low-Level Output Current: 8mA
• Propagation Delay Time: 15ns at 5V
• Operating Temperature Range: -40°C to 85°C
• Mounting Type: Surface Mount
• Package / Case: SOIC-14

Product Description

The SN74LS164DRG4 features a straightforward serial data input (DS) and a clock input (CP) to facilitate the serial-to-parallel data conversion. Each clock pulse shifts the data present at the DS input one bit position to the left in the register. The outputs of this register are available in parallel, making it easy to interface with other components in a digital system.

With its ability to handle a wide operating voltage range and its robust temperature range, the SN74LS164DRG4 is adaptable to various challenging environments. It is delivered in a compact SOIC-14 package, which is ideal for space-constrained applications.

Whether used in microprocessor systems, digital signal processing, or general-purpose data path management, the SN74LS164DRG4 offers reliable performance and Texas Instruments' quality assurance. Its high-speed data handling capabilities make it an excellent choice for applications such as LED displays, digital timers, shift registers, and other sequential logic operations.

For designers and engineers looking for a dependable and efficient solution for their digital shifting needs, the SN74LS164DRG4 by Texas Instruments stands out as an excellent option, combining performance with practicality in a versatile and robust package.