V62/23621-01XE

Overview

The V62/23621-01XE is a MIL-enhanced eight-bit parallel-load shift register manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports an operating ambient temperature from -55°C to +125°C. The device features latch-up performance exceeding 250 mA per JESD 17 standards. It is housed in a 16-TSSOP package.

Feature Summary

• Eight-bit parallel-load shift register architecture
• Wide supply voltage operation from 2 V to 6 V
• Extended industrial temperature range capability
• High latch-up immunity per JESD 17

Applications

• Military aerospace digital logic systems
• Industrial data acquisition shifting
• Harsh environment serial-to-parallel conversion

Procurement Notes

Verify the specific V62/ designation confirms the enhanced reliability grade required for your application. Confirm the 16-TSSOP package matches your PCB footprint. Ensure the 2 V to 6 V supply range aligns with your system power rails. Validate that the extended temperature rating meets environmental specifications.

Selection Notes

Select this component when MIL-grade reliability is mandatory for shift register functions. Consider the 2 V to 6 V input compatibility for mixed-voltage interfaces. Evaluate the 16-TSSOP form factor for space-constrained military designs. Verify thermal management requirements against the -55°C to +125°C operational limits.

Part Context

This part belongs to Texas Instruments' V62 family, representing enhanced reliability versions of standard commercial components. These parts are designed to meet stricter qualification standards for defense and aerospace applications. The base technology derives from the SN74HC165 series, adapted for high-reliability environments.

Replacement Considerations

The SN74HC165BMPWREP is the commercial equivalent. Substitution requires verifying if the enhanced reliability and extended temperature specs of the V62 part are necessary for the final assembly.