IDT72V71623

The IDT72V71623 which is with 16 inputs and 16 outputs, a variety of rate combinations is supported under mux/demux mode, to allow for switching between streams of different data rates has a maximum non-blocking switch capacity of 2,048 x 2,048 channels with data rates at 2.048 Mb/s, 4.096 Mb/s, 8.192 Mb/s or 16.384 Mb/s.

The features of IDT72V71623 can be summarized as (1)up to 16 serial input and output streams; (2)maximum 2,048 x 2,048 channel non-blocking switching; (3)accepts data streams at 2.048 Mb/s, 4.096 Mb/s, 8.192 Mb/s or 16.384 Mb/s; (4)rate matching capability: mux/demux mode; (5)output enable indication pins provided by dedicated pins; (6)per-channel variable delay mode for low-latency applications; (7)per-channel constant delay mode for frame integrity applications; (8)automatic identification of ST-BUS and GCI serial streams; (9)automatic frame offset delay measurement; (10)per-stream frame delay offset programming; (11)per-channel high-impedance output control; (12)per-channel Processor mode to allow microprocessor writes to TX streams; (13)direct microprocessor access to all internal memories; (14)memory block programming for quick setup; (15)IEEE-1149.1 (JTAG) Test Port; (16)internal loopback for testing; (17)available in 144-pin thin quad flatpack (TQFP) and 144-pin Ball grid array (BGA) packages; (18)operating temperature range -40°C to +85°C; (19)3.3V I/O with 5V tolerant inputs and TTL compatible outputs.

The absolute maximum ratings of IDT72V71623 are (1)VCC supply voltage: 3.0 to 3.6 V; (2)Vi voltage on digital inputs: GND -0.3 to 5.3 V; (3)IO current at digital outputs -50 to 50 mA; (4)TS storage temperature -55 to +125 ° C; (5)PD package power dissapation:2 W. (NOTE: Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.)