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Time Slot Interchange (TSI) Digital Switch

IDT offers a wide range of TSI switch capacity options from 128 x 128 channels to 32K x 32K channels at up to 32Mbits/second multiplexed serial digital media streams. They are used in voice switching systems and media gateways that convert digital media streams between different types of network.

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FunctionSwitching CapacityPCM Highways (#)PCM Rate (Mbps)Rate MatchingPkg. Type
728980 Data Sheet728980
256 x 256 TSI, 8 I/O at 2Mbp...
TSI256 x 25682NoPLCC
728981 Data Sheet728981
128 x 128 TSI, 4 I/O at 2Mbp...
TSI128 x 12842NoPQFP
728985 Data Sheet728985
256 x 256 TSI, 8 I/O at 2Mbp...
TSI256 x 25682NoPLCC
7290820 Data Sheet7290820
2K x 2K TSI, 16 I/O at 2/4/8...
TSI2K x 2K162NoPLCC, PQFP
72V70180 Data Sheet72V70180
128 x 128 TSI, 4 I/O at 2Mbp...
TSI128K x 128K42NoTQFP
72V70190 Data Sheet72V70190
256 x 256 TSI, 8 I/O at 2Mbp...
TSI256 x 25682NoTQFP
72V70200 Datasheet72V70200
512 x 512 TSI, 16 I/O at 2Mb...
TSI512 x 512162NoTQFP
72V70210 Data Sheet72V70210
1K x 1K TSI, 32 I/O at 2Mbps...
TSI1K x 1K162NoTQFP
72V70800 Data Sheet72V70800
512 x 512 TSI, 4 I/O at 8Mbp...
TSI512 x 51248NoTQFP
72V70810 Data Sheet72V70810
1K x 1K TSI, 8 I/O at 8Mbps,...
TSI1K x 1K168NoTQFP
72V71650 Data Sheet72V71650
8K x 8K TSI, 32 I/O at 2/4/8...
TSI8K x 8K322NoPBGA
72V71660 Data Sheet72V71660
16K x 16K TSI, 64 I/O at 2/4...
TSI16K x 16K642NoPBGA, PQFP
72V73250 Data Sheet72V73250
8K x 8K TSI, 16 I/O at 32Mbp...
TSI8K x 8K1632NoPBGA
72V73260 Data Sheet72V73260
16K x 16K TSI, 32 I/O at 32M...
TSI16K x 16K3232NoPBGA, TQFP
72V73263 Data Sheet72V73263
16K x 16K TSI, 64 I/O at 2/4...
TSI16K x 16K642YesPBGA
72V73273 Data Sheet72V73273
32K X 32K TSI, 64 I/O at 2/4...
TSI32K x 32K642YesPBGA
72V8980 Data Sheet72V8980
256 x 256 TSI, 8 I/O at 2Mbp...
TSI256 x 25682NoPLCC, SSOP
72V8981 Data Sheet72V8981
128 x 128 TSI, 4 I/O at 2Mbp...
TSI128 x 12842NoPLCC
72V8985 Data Sheet72V8985
256 x 256 TSI, 8 I/O at 2Mbp...
TSI256 x 25682NoPLCC
72V90823 Data Sheet72V90823
2K x 2K TSI, 16 I/O at 2/4/8...
TSI2K x 2K162NoCABGA, PQFP, TQFP