SN54CBT3383 Datasheet | Texas Instruments

Features - 1 High-Bandwidth Data Path (Up to 200 MHz) - Low and Flat ON-State Resistance (r ON) Characteristics Over Operating Range (r ON = 5 Ω Typical) - Control Inputs Can Be Driven by TTL or 5-V and 3.3-V CMOS Outputs - Bidirectional Data Flow With Near-Zero Propagation Delay - Low Input and Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 6 p F Typical) - VCC Operating Range From 4.5 V to 5 V - Low Power Consumption (ICC = 50 µA Maximum) 2 Applications - Enterprise Servers - Ethernet Switches - Routers - Servers - Industrial PCs 3 Description The SN74CBT3383 and SN54CBT3383 devices provide ten bits of high-speed TTL-patible bus switching or exchanging. The low ON-state resistance of the switch allows connections to be made with minimal propagation delay. The devices operate as a 10-bit bus switch or a 5-bit bus exchanger, which provides swapping of the A and B pairs of signals. The bus-exchange function is selected when BX is high. The switches are connected when BE is low. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN74CBT3383DB SSOP (24) 8.40 mm × 5.30 mm SN74CBT3383DBQ SSOP (24) 8.65 mm × 3.90 mm SN74CBT3383DW SOIC (24) 15.40 mm × 7.50 mm SN74CBT3383PW TSSOP (24) 7.80 mm × 4.40 mm SNJ54CBT3383JT CDIP (24) 32.00 mm × 6.92 mm SN54CBT3383W CFP (24) 14.35 × 9.08 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Logic Diagram (Positive Logic) 1A1 1B1...