ADCLK854/PCBZ Analog Devices Inc, ADCLK854/PCBZ Datasheet
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ADCLK854/PCBZ
Specifications of ADCLK854/PCBZ
Related parts for ADCLK854/PCBZ
ADCLK854/PCBZ Summary of contents
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FEATURES 2 selectable differential inputs Selectable LVDS/CMOS outputs LVDS (1.2 GHz CMOS (250 MHz) outputs <12 mW per channel (100 MHz operation rms integrated jitter (12 kHz to 20 MHz) 100 fs rms ...
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ADCLK854 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagram .............................................................. 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Characteristics ............................................................. 3 Timing Characteristics ................................................................ 4 Clock Characteristics ................................................................... 5 Logic and ...
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SPECIFICATIONS ELECTRICAL CHARACTERISTICS Typical (Typ) values are given for V = 1.8 V and T S the full V = 1.8 V ± 5% and T = −40°C to +85°C variation, unless otherwise noted. Input slew rate > 1 V/ns, ...
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ADCLK854 TIMING CHARACTERISTICS Table 2. Timing Characteristics Parameter LVDS OUTPUTS Output Rise/Fall Time Propagation Delay, Clock-to-LVDS Output Temperature Coefficient 1 Output Skew LVDS Outputs in the Same Bank All LVDS Outputs On the Same Part Across Multiple Parts Additive Time ...
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CLOCK CHARACTERISTICS Table 3. Clock Output Phase Noise Parameter CLOCK-TO-LVDS ABSOLUTE PHASE NOISE 1000 MHz CLOCK-TO-CMOS ABSOLUTE PHASE NOISE 200 MHz LOGIC AND POWER CHARACTERISTICS Table 4. Control Pin Characteristics Parameter Symbol 1 CONTROL PINS (IN_SEL, CTRL_x, SLEEP) Logic 1 ...
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ADCLK854 ABSOLUTE MAXIMUM RATINGS Table 5. Parameter Supply Voltage V to GND S Inputs CLKx and CLKx CMOS Inputs Outputs Maximum Voltage Voltage Reference Voltage (V ) REF Operating Temperature Ambient Range Junction Storage Temperature Range Stresses above those listed ...
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PIN CONFIGURATION AND FUNCTION DESCRIPTIONS OUT11 (OUT11B) OUT11 (OUT11A) Table 7. Pin Function Descriptions Pin No. Mnemonic Description 1 V Reference Voltage. REF 2 CLK0 Input (Negative CLK0 Input (Positive 18, 24, 30, V Supply Voltage. ...
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ADCLK854 Pin No. Mnemonic Description 26 OUT7 (OUT7A) True Side of Differential LVDS Output 7, or CMOS Output 7 on Channel A. 27 OUT6 (OUT6B) Complementary Side of Differential LVDS Output 6, or CMOS Output 6 on Channel B. 28 ...
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TYPICAL PERFORMANCE CHARACTERISTICS 25°C, unless otherwise noted CH2 100mV M 200ps 10.0GS/s Figure 3. LVDS Output Waveform @ 1200 MHz 2.3 2.2 2.1 2.0 1.9 1.8 1.7 0.1 0.3 0.5 0.7 ...
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ADCLK854 900 800 700 600 500 400 INPUT FREQUENCY (MHz) Figure 9. LVDS Differential Output Swing vs. Input Frequency 350 325 300 275 250 225 200 175 150 125 100 200 400 600 800 1000 ...
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CH1 300mV 1.25ns/DIV Figure 15. CMOS Output Waveform @ 200 MHz (10 pF Load) 1.9 1.8 25°C 1.7 1.6 85°C 1.5 1.4 1.3 1.2 1.1 50 100 150 FREQUENCY (MHz) Figure 16. CMOS Output Swing vs. Frequency by Temperature ...
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ADCLK854 FUNCTIONAL DESCRIPTION The ADCLK854 accepts a clock input from one of two inputs and distributes the selected clock to all output channels. The outputs are grouped into three banks of four and can be set to either LVDS or ...
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... The layout of the ADCLK854 evaluation board (ADCLK854/PCBZ) provides a good layout example. Exposed Metal Paddle The exposed metal paddle on the ADCLK854 package is an electrical connection as well as a thermal enhancement ...
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ADCLK854 APPLICATIONS INFORMATION USING THE ADCLK854 OUTPUTS FOR ADC CLOCK APPLICATIONS Any high speed, analog-to-digital converter (ADC) is extremely sensitive to the quality of the sampling clock provided by the user. An ADC can be thought sampling ...
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This can be useful when driving long trace lengths on less critical networks 50Ω 10Ω CMOS Figure 27. CMOS Output with Far End Termination Because of the limitations of single-ended ...
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... ORDERING GUIDE Model Temperature Range 1 ADCLK854BCPZ −40°C to +85°C 1 ADCLK854BCPZ-REEL7 −40°C to +85°C ADCLK854/PCBZ RoHS Compliant Part. ©2009 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. 0.60 MAX 7.00 BSC SQ 0.60 MAX ...