The 74LV164A is a high-performance, low-voltage Si-gate CMOS device that is superior to most advanced CMOS compatible TTL families. This 8-bit serial-in, parallel-out shift register is designed by Texas Instruments, a leader in semiconductor solutions, to operate at a 3.3V power supply while maintaining compatibility with 5V signals.
Key Features
- Supply Voltage Range: 2.0V to 5.5V, making it suitable for battery-operated and low-voltage applications.
- High-Speed Operation: Capable of shifting at a frequency of up to 50 MHz at 5V, ensuring quick data processing for high-performance systems.
- Low Power Consumption: This device boasts a low-power consumption characteristic, making it ideal for power-sensitive designs.
- Interface Capability: Can be interfaced with 5V systems, providing design flexibility and ease of integration into existing architectures.
- Edge-Triggered Clocking: Supports edge-triggered clocking, which simplifies timing design and data coordination.
- Output Drive Capability: Offers the ability to drive up to 15 LSTTL loads, providing sufficient current for a variety of loads.
Applications
The 74LV164A is ideal for a wide range of applications including:
- Serial-to-parallel data conversion
- Remote control holding registers
- Sequential operations
- LED and display drivers
- Instrumentation and monitoring systems
Product Specifications
The device consists of an 8-bit shift register with a storage register and 3-state outputs. It includes two serial data inputs (A and B) for parallel output from the storage register. The shift register and storage register have separate clocks.
Quality and Reliability
Texas Instruments is committed to delivering high-quality and reliable components. The 74LV164A is no exception, with rigorous testing and quality control measures in place to ensure its performance in demanding conditions.
Ordering and Packaging
Available in a variety of packages, including SOIC, TSSOP, and VSSOP, the 74LV164A is ready to meet diverse space and weight requirements for your design needs. Detailed ordering and shipping information can be found on the Texas Instruments website or through authorized distributors.
