Features: • 2,048 x 2,048 channel non-blocking switching at 8.192 Mb/s• Per-channel variable or constant throughput delay• Automatic identification of ST-BUS/GCI interfaces• Accept streams of 2.048 Mb/s, 4.096 Mb/s or 8.192 Mb/s• Automatic frame offset delay measureme...
IDT72V90823: Features: • 2,048 x 2,048 channel non-blocking switching at 8.192 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 (3.3V) |
GND -0.3 |
VCC +0.3 |
V |
Vi | Voltage on Digital Inputs (5.0V) |
GND -0.3 |
5.5 |
V |
IO | Current at Digital Outputs |
20 |
mA | |
TS | Storage Temperature |
-65 |
+125 |
|
PD | Package Power Dissapation |
- |
1 |
W |
The IDT72V90823 is a non-blocking digital switch that has a capacity of 2,048 x 2,048 channels at a serial bit rate of 8.192 Mb/s, 1,024 x 1,024 channels at 4.096 Mb/s and 512 x 512 channels at 2.048 Mb/s. Some of the main features are: programmable stream and channel control, Processor Mode, input offset delay and high-impedance output control.
Per-stream input delay control of the IDT72V90823 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.