SN74CBT16244C

SN74CBT16244C 16ĆBIT FET BUS SWITCH 5ĆV BUS SWITCH WITH ć2ĆV UNDERSHOOT PROTECTION SCDS134A − SEPTEMBER 2003 − REVISED OCTOBER 2003 D Member of the Texas Instruments Widebus Family D Undershoot Protection for Off-Isolation on A and B Ports Up To −2 V D Bidirectional Data Flow, With Near-Zero Propagation Delay D Low ON-State Resistance (ron) Characteristics (ron = 3 Ω Typical) D Low Input/Output Capacitance Minimizes Loading and Signal Distortion (Cio(OFF) = 5.5 pF Typical) D Data and Control Inputs Provide Undershoot Clamp Diodes D Low Power Consumption (ICC = 3 µA Max) D VCC Operating Range From 4 V to 5.5 V D 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) D Control Inputs Can Be Driven by TTL or 5-V/3.3-V CMOS Outputs D Ioff Supports Partial-Power-Down Mode Operation D Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II D ESD Performance Tested Per JESD 22 − 2000-V Human-Body Model (A114-B, Class II) − 1000-V Charged-Device Model (C101) D Supports Both Digital and Analog Applications: PCI Interface, Memory Interleaving, Bus Isolation, Low-Distortion Signal Gating DGG, DGV, OR DL PACKAGE (TOP VIEW) 1OE 1 1B1 2 1B2 3 GND 4 1B3 5 1B4 6 VCC 7 2B1 8 2B2 9 GND 10 2B3 11 2B4 12 3B1 13 3B2 14 GND 15 3B3 16 3B4 17 VCC 18 4B1 19 4B2 20 GND 21 4B3 22 4B4 23 4OE 24 48 2OE 47 1A1 46 1A2 45 GND 44 1A3 43 1A4 42 VCC 41 2A1 40 2A2 39 GND 38 2A3 37 2A4 36 3A1 35 3A2 34 GND 33 3A3 32 3A4 31 VCC 30 4A1 29 4A2 28 GND 27 4A3 26 4A4 25 3OE ...