U74CBT3257C Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD U74CBT3257C 4-BIT 1-OF-2 FET MULTIPLEXER/ DEMULTIPLEXER - DESCRIPTION The UTC U74CBT3257C is a 4-BIT 1-OF-2 FET multiplexer/ demultiplexer with Low ON-State Resistance (RON) and TTL-patibility. - Features - Undershoot Protection for Off-Isolation on A and B Ports Up to -2V - VCC Operating Range From 4V to 5.5V - Bidirectional Data Flow, With Near-Zero Propagation Delay - Low ON-State Resistance (RON) Characteristics (RON =4Ω Typ.) - Low Power Consumption ICC =3μA (Max) - Data and Control Inputs Provide Undershoot Clamp Diodes - Data I/Os Support 0 to 5-V Signaling Levels (0.8V, 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V) - Control Inputs Can be Driven by TTL or...