SN74CBT3244 Datasheet | Texas Instruments

Product Folder Sample & Buy Technical Documents Tools & Software Support & munity SCDS001O - NOVEMBER 1992 - REVISED SEPTEMBER 2015 SN74CBT3244 Octal FET Bus Switch 1 Features - 1 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 p F 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 3 Description The SN74CBT3244 device provides eight bits of highspeed TTL-patible 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. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74CBT3244RGY VQFN (20) 3.35 mm x 4.35 mm SN74CBT3244DW SOIC (20) 9.97 mm x 12.60...