The SN74CBT3244 device provides eight bits of high-speed TTL-compatible bus switching. The SOIC, SSOP, TSSOP, and TVSOP packages provide a standard ’244 device pinout. The low ON-state resistance of the switch allows connections to be made with minimal propagation delay. The device is organized as two 4-bit low-impedance switches with separate output-enable (OE) inputs.
● High-Bandwidth Data Path (Up to 200 MHz)
● Control Inputs Can Be Driven by TTL or 5-V/3.3-V
●CMOS Outputs
● Low and Flat ON-State Resistance (ron)
●Characteristics Over Operating Range
●(ron= 5 Ω Typical)
● Bidirectional Data Flow With Near-Zero
●Propagation Delay
● Low Input/Output Capacitance Minimizes Loading
●and Signal Distortion
●(Cio(OFF) = 6 pF Typical)
● Low Power Consumption (ICC = 50 µA Maximum)
● VCC Operating Range From 4.5 V to 5 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)
● Standard ’244-Type Pinout
