74AC257

FZT649 ON Semiconductor NPN Low Saturation Transistor July 1998 revB FXWA9306MUX ON Semiconductor Dual Bi-Directional I2C-Bus and SMBus Voltage-Level Translator September 2017 Rev. 2 FXWA9306L8X ON Semiconductor Dual Bi-Directional I2C-Bus and SMBus Voltage-Level Translator September 2017 Rev. 2 FXMAR2102 ON Semiconductor Dual-Supply, 2-Bit Voltage Translator / Isolator July 2014 Rev. 1.0.3 FXLA0104 ON Semiconductor Low-Voltage Dual-Supply 4-Bit VoltageTranslator October-2017, Rev. 2 FXL6408UMX ON Semiconductor Fully Configurable 8-Bit I2C-Controlled GPIO Expander October 2012 Rev. 1.0.0 FXL5T244 ON Semiconductor Low Voltage Dual Supply 5-Bit Signal Translator Revised June 2004 FW4604 ON Semiconductor Complementary Dual Power MOSFET August, 2013