The SN74AVC4T774RGYR is an integrated circuit (IC) component manufactured by Texas Instruments. It belongs to the family of 4-bit dual-supply voltage level translators and IO expanders. This IC is designed to provide bidirectional voltage translation between low-voltage (LV) and higher-voltage (HV) systems. It operates with a supply voltage range from 1.2V to 3.6V for the LV side and 1.65V to 5.5V for the HV side.
Key features of the SN74AVC4T774RGYR include:
1. Bidirectional Translation: It enables the translation of signals between low-voltage and higher-voltage systems, allowing seamless communication between different voltage domains.
2. Wide Operating Voltage Range: The IC supports a wide range of supply voltages on both the LV and HV sides, making it compatible with diverse systems.
3. Auto Direction Sensing: The device can automatically detect the direction of data transmission and perform the appropriate voltage translation, eliminating the need for external control signals.
4. Level Shifting: It provides level shifting functionality, allowing the translation of logic signals from one voltage level to another.
5. Independent Control: Each of the four channels in the IC has its own enable (EN) input, allowing individual control of the voltage translation function
