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SN74AXC4T774QPWRQ1 is listed in the Translators, Level Shifters range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC TRANSLATOR BIDIR 16TSSOP T&R. Review the specifications below when checking this part for your BOM.
The SN74AXC4T774QPWRQ1 is an automotive-grade, four-bit non-inverting bus transceiver featuring independent direction control and configurable voltage translation. It utilizes two individually configurable power-supply rails (VCCA and VCCB), both operational from 0.65V to 3.6V. The device supports asynchronous communication between data buses with up to 310Mbps data rate capability when translating from 1.8V to 3.3V. It includes tri-state outputs, glitch-free power supply sequencing, and VCC isolation features that disable I/Os if either supply drops below 100mV.
Verify the specific package suffix 'PWR' corresponds to the TSSOP-16 housing required for your PCB layout. Confirm the Q1 suffix indicates AEC-Q100 qualification suitable for automotive environments. Ensure the ordering part number matches the exact pin configuration and thermal characteristics specified in the datasheet for proper integration.
Select this component when designing systems requiring robust voltage level shifting between disparate power domains in automotive contexts. Its wide operating voltage range accommodates low-power states while maintaining high-speed data integrity. The independent direction controls offer flexibility for complex bus architectures requiring dynamic traffic flow management.
This device belongs to the SN74AXC4T774-Q1 family of automotive bus transceivers. It shares functional similarities with other dual-supply translators but distinguishes itself through its specific AXC series performance metrics and automotive reliability standards. It serves as a critical interface component in modern vehicle electronics connecting various subsystems.
SN74AVC4T774QPWRQ1
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