SN74AC3G99PWRQ1

Gates And Inverters - Multi-Function, Configurable Overview

The SN74AC3G99PWRQ1 is an automotive-grade, ultra-configurable three-channel multi-function gate from Texas Instruments. It operates within a supply voltage range of 1.5 V to 6 V and supports a wide operating temperature range from -40°C to +125°C. The device features configurable logic functions including AND, MUX, NAND, NOR, OR, Inverter, and Noninverter. It utilizes a TSSOP-14 surface-mount package and provides push-pull outputs with low-level output current of 24 mA and high-level output current of -24 mA.

Gates And Inverters - Multi-Function, Configurable Feature Summary

• Ultra-configurable logic architecture supporting multiple gate types in a single component
• Automotive qualification compliant with AEC-Q100 standards for reliability
• Wide supply voltage operation enabling compatibility with various system power rails

Gates And Inverters - Multi-Function, Configurable Applications

• Automotive electronic control units requiring flexible logic implementation
• Infotainment systems needing configurable signal processing
• Body electronics applications with space-constrained designs

Gates And Inverters - Multi-Function, Configurable Procurement Notes

Verify the specific suffix PWRQ1 to confirm the TSSOP-14 package and automotive grade designation. Ensure the order matches the exact part number SN74AC3G99PWRQ1 as variations exist in package type and series. Confirm RoHS compliance status through official documentation before procurement.

Gates And Inverters - Multi-Function, Configurable Selection Notes

Select this component when design requirements demand multiple logic functions within a limited footprint. The AC series offers higher speed compared to standard TTL equivalents while maintaining low power consumption. Verify that the 1.5V to 6V input/output voltage levels align with the target system interface specifications.

Gates And Inverters - Multi-Function, Configurable Part Context

This part belongs to the SN74AC3G99-Q1 family of ultra-configurable gates designed for automotive applications. It shares functional similarities with other configurable logic ICs but is distinguished by its specific AC series performance characteristics and automotive reliability standards.

Gates And Inverters - Multi-Function, Configurable Replacement Considerations

Direct replacements include SN74AC3G99DGSRQ1 (VSSOP-20 package) or SN74AHCT3G99QPWRQ1 (AHCT series, 4.5V-5.5V only). Verify pinout compatibility and electrical parameter alignment before substitution.