SN74LV595AIPWRQ1

Shift Registers Overview

The SN74LV595AIPWRQ1 is an automotive-grade, 8-bit serial-in/serial or parallel-out shift register with output latches and 3-state outputs. It operates within a supply voltage range of 2V to 5.5V and supports working temperatures from -40°C to +125°C. The device integrates an 8-bit shift register and an 8-bit D-type storage register, featuring positive-edge triggering for both SRCLK and RCLK inputs. It is housed in a TSSOP-16 surface-mount package.

Shift Registers Feature Summary

• Automotive qualification compliant with AEC-Q100 standards for high reliability in vehicle applications.
• Wide operating voltage range supporting 2.0V to 5.5V VCC operation for flexible system integration.
• Integrated direct clear input (SRCLR) on the shift register for immediate data reset capabilities.
• Supports partial power-down mode to minimize current consumption during standby states.

Shift Registers Applications

• Automotive embedded systems requiring robust logic shifting
• Industrial equipment control interfaces
• Medical device signal processing circuits

Shift Registers Procurement Notes

Verify the specific suffix 'IPWR' indicates the TSSOP-16 package variant. Confirm AEC-Q100 qualification status matches project requirements. Check RoHS3 compliance and MSL rating for assembly compatibility. Ensure temperature grade meets extreme environment specifications.

Shift Registers Selection Notes

Select this component when automotive reliability and wide voltage tolerance are required. Compare propagation delays against system clock speeds. Evaluate pin count and package size constraints against PCB layout limitations. Consider latch-up performance ratings for noisy environments.

Shift Registers Part Context

This part belongs to the Texas Instruments SN74LV595A family of 8-bit shift registers. It shares functional similarities with other LV series devices but offers specific automotive certification. The family provides serial-to-parallel conversion with registered outputs for stable data handling.

Shift Registers Replacement Considerations

SN74LV595AIPW: Non-automotive grade equivalent with identical electrical characteristics and package.

Shift Registers FAQ

What is the maximum supply voltage for the SN74LV595AIPWRQ1?

The device supports a supply voltage range from 2.0V to 5.5V.

Does the SN74LV595AIPWRQ1 support partial power-down mode?

Yes, the device supports partial power-down mode to reduce current consumption.