Features: • 1.6 Gb/s port data bandwidth, >128Gb/s aggregate bandwidth• Low power CMOS, 2.5V and 3.3V power supply• SRAM-based, in-system programmable• 160 configurable I/O ports 80 dedicated differential input ports 80 dedicated differential output ports Supports LVP...
OCX1601: Features: • 1.6 Gb/s port data bandwidth, >128Gb/s aggregate bandwidth• Low power CMOS, 2.5V and 3.3V power supply• SRAM-based, in-system programmable• 160 configurable I/...
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Symbol |
Parameter |
Limits |
Units |
VDD.CORE |
Supply Voltage (core) |
-0.3 to +3.0 |
V |
VDD.IN |
Supply Voltage (inputs) |
-0.3 to +3.6 |
V |
VDD.PAD |
Supply Voltage (differential outputs) |
-0.3 to +3.6 |
V |
VIN (2) |
Input Voltage |
-0.3 to +3.6 (3) |
V |
TJ |
Junction Temperature |
+150 |
°C |
TSTG |
Storage Temperature |
-65 to +150 |
°C |
PMAX |
Maximum Power Dissipation |
6 |
W |
ESD (6) |
Electrostatic Discharge |
2000 |
V |
The OCX1601 SRAM-based device is a non-blocking 80 X 80 digital crosspoint switch capable of data rates of 1.6 Gigabits per second per port. The I/O ports are fixed as either input or output ports. The input ports support flow-through mode only. The output ports operate in flow-through (asynchronous) mode.
The patented ActiveArray provides greater density, superior performance, and greater flexibility compared to a traditional n:1 multiplexer architecture. The OCX1601 support various operating modes covering one input to one output at a time as well as one input to many outputs, plus a special broadcast mode to program one input to all outputs while maintaining maximum data rates. In all modes data integrity and connections are maintained on all unchanged data paths.
The RapidConfigure parallel interface allows fast configuration of the Output Buffers and the switch matrix.Readback is supported for device test and verification purposes. The OCX1601 also includes a JTAG-like serial interface for configuration of the device. A functional block diagram of the OCX1601 is shown in Figure 1.