SN74LVC1G19YEPR

Overview

The SN74LVC1G19YEPR is a single-channel decoder and demultiplexer from the Texas Instruments LVC logic family. It features one input line and two output lines, housed in a DSBGA-6 package. The device operates within a supply voltage range of 1.65 V to 5.5 V and supports propagation delays as low as 2.8 ns at 3.3 V. It functions reliably across an industrial temperature range of -40°C to +85°C.

Feature Summary

• Provides configurable decoding and demultiplexing functionality for signal routing
• Supports bidirectional voltage translation between different logic domains
• Features low static power consumption suitable for battery-operated applications

Applications

• Portable consumer electronics requiring compact logic control
• Mobile communication devices utilizing low-voltage interfaces
• Embedded systems with limited board space constraints

Procurement Notes

Verify the specific suffix YEPR against official Texas Instruments documentation to confirm the exact tape-and-reel packaging configuration and mass production status. Ensure compatibility with standard surface-mount assembly processes for the DSBGA-6 footprint before finalizing procurement orders.

Selection Notes

Select this component when a single-channel demultiplexer is required in ultra-small form factors. It is appropriate for designs needing voltage translation capabilities between 1.65V and 5.5V rails while maintaining low power dissipation in portable equipment.

Part Context

This part belongs to the SN74LVC1Gxx series of single-gate logic devices designed for space-constrained applications. The LVC family offers wide operating voltage ranges and fast switching speeds, making it suitable for modern low-power digital systems requiring high density and performance.

Replacement Considerations

Check for SN74LVC1G19 variants with different suffixes such as DBVR or DCKR for alternative packaging options within the same functional family.