ICS570B IDT, Integrated Device Technology Inc, ICS570B Datasheet
ICS570B
Specifications of ICS570B
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ICS570B Summary of contents
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... Passes spread spectrum clock modulation • Full CMOS clock swings with 25 mA drive capability at TTL levels • Advanced, low power CMOS process • ICS570B has an operating voltage of 3.3 V (±5%) • ICS570A has an operating voltage of 5.0 V (±5%) • Industrial temperature version available ...
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... CLK feedback is double that for CLK/2 IDT™ / ICS™ MULTIPLIER AND ZERO DELAY BUFFER 8 8 CLK/2 CLK CLK CLK FBIN FBIN ICS570B (3.3 V) CLK/2 ICLK Input Range FB from CLK/2* ICLK Input Range FB from CLK/2* pin # 3. 2. 2.5 to 9.5 x6 2.5 to 12.5 x10 2 x16 1 ...
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... CLK Feedback IDT™ / ICS™ MULTIPLIER AND ZERO DELAY BUFFER Pin Select 1 for output clock. Connect to GND, VDD, or float per decoding Connect to +3.3 V (ICS570B). Connect to +5.0 V (ICS570A). Connect to ground. Reference clock input. Feedback clock input. Select 0 for output clock. Connect to GND, VDD, or float per decoding Clock output per table above ...
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ICS570 MULTIPLIER AND ZERO DELAY BUFFER Using CLK as the feedback will always result in synchronized rising edges between ICLK and CLK. However, the CLK/2 could be a falling edge compared with ICLK. IDT recommends using CLK/2 feedback whenever possible. ...
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... Clock Period Jitter Tables (ICS570B) All jitter values are considered typical measured at 25° C with 27Ω termination resistor and 15 pF loads on both CLK and CLK/2. The feedback is from CLK/2 to FBIN. Note that if an output is unused, it should be left unconnected to improve output jitter on the active output clocks. ...
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ICS570 MULTIPLIER AND ZERO DELAY BUFFER M 1 7.5 20x 4.6875 32x 1 1 37.5 4x Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the ICS570. These ratings, ...
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... Output High Voltage Output Low Voltage Short Circuit Current Input Capacitance IDT™ / ICS™ MULTIPLIER AND ZERO DELAY BUFFER Symbol Conditions VDD ICS570B, ICS570M ICS570A, ICS570M IDD ICS570B, ICS570M VDD=3.3 V, 50M input, S1 ICS570A, ICS570M VDD=5.0 V, 50M input, S1 ICLK, FBIN IH V ICLK, FBIN ...
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... Parameter Input Frequency, ICLK Output Clock Frequency Output to Output Skew Output to Output Skew Input to Output Jitter Input Skew, ICS570B, ICS570M Input Skew, ICS570A Output Clock Rise Time Output Clock Fall Time Output Clock Duty Cycle Note 1: Assumes clocks with same rise time, measured from rising edges at VDD/2 Note 2: Measured with 27Ω ...
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ICS570 MULTIPLIER AND ZERO DELAY BUFFER Package Outline and Package Dimensions (8-pin SOIC, 150 Mil. Body) Package dimensions are kept current with JEDEC Publication No INDEX AREA IDT™ / ICS™ MULTIPLIER ...
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... ICS570AI 570AILF 570AILF 570AILFT 570AILF 570ALF 570ALF 570ALFT 570ALF 570B ICS570B 570BT ICS570B 570BLF ICS570BL 570BLFT ICS570BL 570BI ICS570BI 570BIT ICS570BI 570BILF 570BILF 570BILFT 570BILF 570M ICS570M 570MT ICS570M 570MLF 570MLF 570MLFT 570MLF 570MI ICS570MI 570MIT ICS570MI Parts that are ordered with a "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant. ...
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ICS570 MULTIPLIER AND ZERO DELAY BUFFER Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. www.idt.com © 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications ...