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UNISONIC TECHNOLOGIES CO., LTD U74LVC157
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS
DESCRIPTION
The U74LVC157 is designed for 1.65V to 3.6V VCC operation. The device features a common strobe ( G ) input. When ( G ) is high, all outputs are low. When G is low, a 4-bit word is selected from one of two sources and is routed to the four outputs.
FEATURES
* Operate From 1.65V to 3.6V * Inputs Accept Voltages to 5.5V * Max tpd of 5.0ns at 3.3V * Typical VOLP (Output Ground Bounce)<0.8V at VCC=3.3V, TA=25°C * Typical VOHV (Output VOH Undershoot)>2V at VCC=3.