IDT72V8981PA IDT, Integrated Device Technology Inc, IDT72V8981PA Datasheet
IDT72V8981PA
Specifications of IDT72V8981PA
Related parts for IDT72V8981PA
IDT72V8981PA Summary of contents
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Serial Telecom Bus Compatible (ST-BUS 4 RX inputs—32 channels at 64 Kbit/s per serial line 4 TX output—32 channels at 64 Kbit/s per serial line Three-state serial outputs Microprocessor Interface (8-bit data bus) 3.3V ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 INDEX RX3 F0i 13 C4i ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 SYMBOL NAME I/O GND Ground DTA Data Acknowledgment O (Open Drain) RX0-3 RX Input F0i Frame Pulse I C4i Clock I A0-A5 ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 Data to be output on the serial streams may come from two sources: Data Memory or Connection Memory. The Connection Memory is 16 bits wide and is split into two ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 INITIALIZATION OF THE IDT72V8981 On initialization or power up, the contents of the Connection Memory High can be in any state. This is a potentially hazardous condition when multiple TX ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 Bit Name 7 SM (Split Memory) When 1, all subsequent reads are from the Data Memory and writes are to the Connection Memory LOW, except when the Control Register is ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 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 ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 Symbol Characteristics (3) t Clock Period CLK t Clock Width High CH t Clock Width Low CL t Clock Transition Time CTT t Frame Pulse Setup Time FPS t Frame ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 Symbol Characteristics t TX0-3 Delay - Active to High Z TAZ t TX0-3 Delay - High Z to Active TZA t TX0-3 Delay - Active to Active TAA t TX0-3 ...
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IDT72V8981 3.3V Time Slot Interchange Digital Switch 128 x 128 Symbol Characteristics t Chip Select Setup Time CSS t Read/Write Setup Time RWS t Address Setup Time ADS t Acknowledgment Delay Fast AKD t Acknowledgment Delay Slow AKD t Fast ...
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IDT XXXXXX XX Device Type Package 5/23/2000 pgs and 11. 8/18/2000 pgs and 11. 01/24/2001 pgs. 1 and 7. CORPORATE HEADQUARTERS 2975 Stender Way Santa Clara, CA 95054 *To search for sales office near you, please ...