ZL50073

www.DataSheet4U.com ZL50073 32 K Channel Digital Switch with High Jitter Tolerance, Rate Conversion per Group of 4 Streams (8, 16, 32 or 64 Mbps), and 128 Inputs and 128 Outputs Data Sheet April 2005 Features 32,768 channel x 32,768 channel non-blocking digital Time Division Multiplex (TDM) switch at 65.536 Mbps, 32.768 Mbps and 16.384 Mbps or using a combination of rates 16,384 channel x 16,384 channel non-blocking digital TDM switch at 8.192 Mbps High jitter tolerance with multiple input clock sources and frequencies Up to 128 serial TDM input streams, divided into 32 groups with 4 input streams per group Up to 128 serial TDM output streams, divided into 32 groups with 4 output streams per group Per-group input and output data rate conversion selection at 65.536 Mbps, 32.768 Mbps, 16.384 Mbps and 8.192 Mbps. Input and output data group rates can differ Per-group input bit delay for flexible sampling point selection Per-group output fractional bit advancement Four sets of output timing signals for interfacing additional devices Per-channel A-Law/µ-Law Translation Ordering Information ZL50073GAC 484 Ball PBGA -40° C to +85 ° C Per-channel constant or variable throughput delay for frame integrity and low latency applications Per-stream Bit Error Rate (BER) test circuits Per-channel high impedance output control Per-channel force high output control Per-channel message mode Control interface compatible with Intel and Motorola Selectable 32 bit and 16...