SN74CBTU4411 Datasheet | Texas Instruments

Features - Supports SSTL_18 signaling levels - Suitable for DDR-II applications - D-port outputs are precharged by bias voltage (VBIAS) - Internal termination for control inputs - High bandwidth (400 MHz minimum) - Low and flat ON-state resistance (ron) characteristics, (ron = 17 Ω maximum) - Internal 400-Ω pulldown resistors - Low differential and rising or falling edge skew - Latch-up performance exceeds 100 m A per JESD 78, Class II 2 Applications - ATCA solutions - Automated external defibrillators - Adaptive lighting - Blood gas analyzers: portable - Bluetooth headsets - CT scanners - Cameras: surveillance analog - Chemical and gas sensors - DLP 3D machine vision and optical networking . 3 Description The SN74CBTU4411 device is a high-bandwidth, SSTL_18 patible FET multiplexer/demultiplexer with low ON-state resistance (ron). The device uses an internal charge pump to elevate the gate voltage of the pass transistor, providing a low and flat ron. The low and flat ron allows for minimal propagation delay and supports rail-to-rail signaling on data input/output (I/O) ports. The device also features very low data I/O capacitance to minimize capacitive loading and signal distortion on the data bus. Matched ron and I/O capacitance among channels results in extremely low differential and rising or falling edge skew. This allows the device to show optimal performance in DDR-II applications. Device Information(1) PART NUMBER PACKAGE BODY SIZE SN74CBTU4411ZST NFBGA (72) 7.00 mm × 7.00 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. H (see Note A) Charge Pump D (see Note B) r3 H10 (see Note C) M3 Charge...