72V70810TFG Renesas

IDT72V70810 3.3 VOLT Time SLOT INTERCHANGE DIGITAL SWITCH 1,024 x 1,024 DATASHEET 3.3V Power Supply FEATURES: Operating Temperature Range -40C to +85C 1,024 x 1,024 channel non-blocking switching at 8.192 Mb/s 3.3V I/O with 5V Tolerant Inputs Per-channel variable or constant throughput delay Automatic identi cation of ST-BUS /GCI interfaces Accepts 8 Serial Data Streams of 8.192 Mb/s DESCRIPTION: Automatic frame offset delay measurement The IDT72V70810 is a non-blocking digital switch that has a capacity Per-stream frame delay offset programming of 1,024 x 1,024 channels at a serial bit rate of 8.192 Mb/s. Some of the Per-channel high impedance output control main features are: programmable stream and channel control, Processor Per-channel Processor Mode Mode, input offset delay and high-impedance output control. Control interface compatible to Intel/Motorola CPUs Per-stream input delay control is provided for managing large multi-chip Connection memory block programming switches that transport both voice channel and concatenated data channels. Available in 64-pin Thin Plastic Quad Flatpack (TQFP) and In addition, input streams can be individually calibrated for input frame offset. 64-pin Small Thin Quad Flatpack (STQFP) FUNCTIONAL BLOCK DIAGRAM IDT72V70810 REVISION A JUNE 9, 2014 1 2014 Integrated Device Technology, Inc.IDT 72V70810 Data Sheet 3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 1,024 x 1,024 PIN CONFIGURATION TQFP 0.80mm pitch, 14mm x 14mm (PN64-1, order code: PF) STQFP 0.50 pitch, 10mm x 10mm (PP64-1, order code: TF) TOP VIEW NOTES: 1. DNC - Do Not Connect. 2. All I/O pins are 5V tolerant. IDT72V70810 REVISION A JUNE 9, 2014 2 2014 Integrated Device Technology, Inc.