IDT728985J IDT, Integrated Device Technology Inc, IDT728985J Datasheet
IDT728985J
Specifications of IDT728985J
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IDT728985J Summary of contents
Page 1
Automatic signal identification (ST-BUS 8 RX inputs — 32 channels at 64 Kbit/s per serial line 8 TX outputs — 32 channels at 64 Kbit/s per serial line Three-state serial outputs Microprocessor Interface (8-bit ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 INDEX RX3 7 TX3 39 RX4 TX4 8 38 RX5 9 37 TX5 RX6 36 10 TX6 RX7 35 11 TX7 GND F0i C4i ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 eight output (TX0-7) serial streams are provided in the IDT728985 device allowing a complete 256 x 256 channel non-blocking switch matrix to be constructed. The serial interface clock for the device ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 between the output and input channels; i.e., the throughput delay will be less than one frame. Table 1 shows the possible delays for the IDT728985 device in Variable Delay Mode. An ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Incoming Now Time Slot 28............ Slots For J: DELAY=3 Slots, 32 Slots, 33 Slots, and ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Control Register The Control Register is only accessed when A5=0. All other address bits have no effect when A5=0. When A5 =1, only 32 bytes are randomly accessable via A0-A4 at ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Bit Name 7 SM (Split Memory) When 1, all subsequent reads are from the Data Memory and writes are to the Connection Memory, except when the Control Register is accessed again. ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Symbol Parameter V - GND CC Vi Voltage on Digital Inputs V Voltage on Digital Outputs O I Current at Digital Outputs O T Storage Temperature S P Package Power Dissapation ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Symbol Parameter t Frame Pulse Width F0iW t Frame Pulse Setup Time F0iS t Frame Pulse Hold Time F0iH t TX delay Active to Active DAA t RX Setup Time STiS ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Symbol Parameter t Clock Period C4i tCL, tCH Pulse Width t Frame Width High WFH t Frame Setup F0iS t Frame Hold F0iH t Data Delay/Clock Active to Active DAA t ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Symbol Characteristics t TX0-7 Delay - Active to High Z TAZ t TX0-7 Delay - High Z to Active TZA t Output Driver Enable Delay OED t CCO Output Delay XCD ...
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IDT728985 Time Slot Interchange Digital Switch 256 x 256 Symbol Characteristics CS Setup from DS Rising t CSS t R/W Setup from DS Rising RWS t Add Setup from DS Rising ADS CS Hold after DS Falling t CSH t ...
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IDT XXXXXX Device Type Package 5/08/2000 pg. 1 6/05/2000 pgs and 13. 8/18/2000 pg. 2 01/24/2001 pgs. 1 and 8. 04/05/2001 pg. 10 CORPORATE HEADQUARTERS 2975 Stender Way Santa Clara, CA 95054 *To search for sales office ...