SN74LV595APWRG3

Shift Registers Overview

The SN74LV595APWRG3 is an 8-bit serial-in, serial- or parallel-out shift register from Texas Instruments' LV logic family. It operates within a supply voltage range of 2V to 5.5V and features tri-state outputs. The device is housed in a 16-TSSOP package with a maximum operating temperature of 85°C. It supports positive-edge triggering for data shifting and includes a clear function. The component is RoHS compliant and designed for surface-mount installation.

Shift Registers Feature Summary

• Provides serial-to-serial and serial-to-parallel conversion capabilities
• Features tri-state outputs for bus driving applications
• Operates across a wide voltage range from 2V to 5.5V

Shift Registers Applications

• Serial data expansion in embedded systems
• Parallel output generation from serial interfaces
• Display driver control circuits

Shift Registers Procurement Notes

Verify the specific suffix G3 indicates lead-free status and environmental compliance according to manufacturer documentation. Confirm the TSSOP-16 package dimensions match your PCB footprint requirements. Ensure the 85°C operating temperature limit aligns with your system's thermal design constraints before finalizing procurement.

Shift Registers Selection Notes

Select this component when low-voltage operation down to 2V is required alongside standard CMOS compatibility. The LV series offers improved power consumption compared to older HCT families while maintaining robust noise immunity. Verify that the 8-bit depth meets your data width needs without requiring cascading multiple units.

Shift Registers Part Context

This part belongs to the SN74LV595A family of shift registers manufactured by Texas Instruments. It is a commercial-grade version distinct from automotive-qualified variants like the Q1 series. The device serves as a fundamental building block for digital logic designs requiring serial-to-parallel data conversion in consumer and industrial electronics.

Shift Registers FAQ

What is the trigger type for data shifting?

The device uses positive-edge triggering to shift data into the internal registers.

Does this component support parallel output?

Yes, it provides parallel outputs in addition to serial output capability.