Features: • 256 x 256 channel non-blocking switching at 2.048 Mb/s• Per-channel variable or constant throughput delay• Automatic identification of ST-BUS®/GCI interfaces• Accept 8 serial data streams of 2.048 Mb/s• Automatic frame offset delay measurement• P...
IDT72V70190: Features: • 256 x 256 channel non-blocking switching at 2.048 Mb/s• Per-channel variable or constant throughput delay• Automatic identification of ST-BUS®/GCI interfaces•...
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Symbol | Parameter | Min. | Max. | Unit |
VCC | Supply Voltage | -0.3 | 5.0 | V |
Vi | Voltage on Digital Inputs | GND -0.3 | 5.5 | V |
IO | Current at Digital Outputs | 20 | mA | |
TS | Storage Temperature | -65 | +125 | °C |
PD | Package Power Dissapation | | 1 | W |
The IDT72V70190 is a non-blocking digital switch that has a capacity of 256 x 256 channels at 2.048 Mb/s. Some of the main features are: programmable stream and channel control, Processor Mode, input offset delay and highimpedance output control.
Per-stream input delay control of the IDT72V70190 is provided for managing large multi-chip switches that transport both voice channel and concatenated data channels. In addition, input streams can be individually calibrated for input frame offset.