ICS9179BF-01LF IDT, Integrated Device Technology Inc, ICS9179BF-01LF Datasheet
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ICS9179BF-01LF
Specifications of ICS9179BF-01LF
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ICS9179BF-01LF Summary of contents
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Integrated Circuit Systems, Inc. Low Skew Buffers General Description The ICS9179B-01 generates SDRAM clock buffers required for high speed RISC or CISC microprocessor systems such as Intel PentiumPro or Pentium II. An output enable is provided for testability. The device ...
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ICS9179B-01 Pin Descriptions ...
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Technical Pin Function Descriptions VDD This is the power supply to the internal core logic of the device as well as the clock output buffers for SDRAM(0:17). This pin operates at 3.3V volts. Clocks from the listed buffers that it ...
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ICS9179B-01 2 General I C serial interface information A. For the clock generator to be addressed sequence, with an acknowledge bit between each byte ...
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Functionality Byte 1: SDRAM Clock Register ...
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ICS9179B-01 Absolute Maximum Ratings Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . 7.0 V Logic Inputs . . . . . . . ...
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Electrical Characteristics - SDRAM 70C 3.3 V +/-5 DDL PARAMETER SYMBOL Output Impedance R DSP Output Impedance R DSN Output High Voltage V OH Output Low Voltage V OL ...
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ICS9179B-01 General Layout Precautions: 1) Use a ground plane on the top layer of the PCB in all areas not used by traces. 2) Make all power traces and vias as wide as possible to lower inductance. Notes: 1 All ...
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ICS9179B-01 Revision History Rev. Issue Date Description E 12/15/2008 Removed ICS prefix from ordering information 10 Page # 9 ...