Hot-selling and scarce SN74CB3Q3257RGYR 4 BIT 1 OF 2 FET MULTIPLEXER/ DEMULTIPLEXER QFN16 spot stock

Product Features

 High-Bandwidth Data Path (Up to 500 MHz†) 

 5-V Tolerant I/Os with Device Powered-Up or Powered-Down 

 Low and Flat ON-State Resistance (ron) Characteristics Over Operating Range (ron = 4 Ω Typical) 

 Rail-to-Rail Switching on Data I/O Ports − 0- to 5-V Switching With 3.3-V VCC − 0- to 3.3-V Switching With 2.5-V VCC 

 Bidirectional Data Flow, With Near-Zero Propagation Delay 

 Low Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 3.5 pF Typical) 

 Fast Switching Frequency (fOE = 20 MHz Max)

 Data and Control Inputs Provide Undershoot Clamp Diodes 

 Low Power Consumption (ICC = 0.7 mA Typical) 

 VCC Operating Range From 2.3 V to 3.6 V 

 Data I/Os Support 0- to 5-V Signaling Levels (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V, 5 V) 

 Control Inputs Can be Driven by TTL or 5-V/3.3-V CMOS Outputs 

 Ioff Supports Partial-Power-Down Mode Operation 

 Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II 

 ESD Performance Tested Per JESD 22 − 2000-V Human-Body Model (A114-B, Class II) − 1000-V Charged-Device Model (C101) 

 Supports Both Digital and Analog Applications: USB Interface, Differential Signal Interface, Bus Isolation, Low-Distortion Signal Gating

Product Specification

Product Photos

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