ICS601-01 IDT | Alldatasheet

Document overview

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Technical content

Features

  • Packaged in 16-pin SOIC or TSSOP
  • Pb (lead) free package
  • Uses fundamental 10 - 27 MHz crystal or clock
  • Patented PLL with the lowest phase noise
  • Output clocks up to 156 MHz at 3.3 V
  • Low phase noise: -132 dBc/Hz at 10 kHz
  • Low jitter - 18 ps one sigma typ.
  • Full swing CMOS outputs with 25 mA drive capability at TTL levels
  • Advanced, low power, sub-micron CMOS process
  • Industrial temperature range available
  • Operating voltage of 3.3V or 5V Block Diagram ROM Based Multipliers VCO Divide X1/ICLK Crystal or clock input Crystal Oscillator Reference Divider Phase Comparator Charge Pump Loop Filter VCO S3:0 GND VDD CLK REFOUT REFENOE

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 2 ICS601-01 REV N 051310 Pin Assignment Multiplier Select Table 0 = connect directly to ground 1 = connect directly to VDDPin Descriptions VDD REFEN GND GND REFOUT S3S1 GND VDD 16CLK VDD X1/ICLK OE

16 Pin (150 mil) TSSOP or SOIC

S3 S2 S1 S0 CLK (see note 2 on following page) 00 0 0 TEST 00 0 1 TEST 00 10 I n p u t x 1 00 11 I n p u t x 3 01 00 I n p u t x 4 01 01 I n p u t x 5 01 10 I n p u t x 6 01 11 I n p u t x 8 10 0 0 TEST 10 0 1 Crystal osc. pass through (no PLL) 10 10 I n p u t x 2 10 1 1 TEST 11 00 I n p u t x 8 11 0 1 Input x10 11 1 0 Input x12 11 1 1 Input x16 Pin Number Pin Name Pin Type Pin Description 1 CLK Output Clock output from VCO. Output freque ncy equals the input frequency times multiplier. 2 REFEN Input Reference clock enable. Turns off the buffered crystal oscillator clock (stops low) when low. 3 VDD Power Connect to +3.3V or +5V. Must match other VDDs. 4 VDD Power Connect to +3.3V or +5V. Must match other VDDs. 5 VDD Power Connect to +3.3V or +5V. Must match other VDDs. 6 X2 XO Crystal connection. Connect to a 10 - 27 MHz fundamental parallel mode crystal. Leave disconnected for an external clock input. 7 S1 Input Multiplier select pin 1. Determines CLK output per table above. Internal pull-up. 8 X1/ICLK XI Crystal connection. Connect to a 10 - 27 MHz fundamental parallel mode crystal or clock. 9 S2 Input Multiplier select pin 2. Determines CLK output per table above. Internal pull-up. 10 S3 Input Multiplier select pin 3. Determines CLK output per table above. Internal pull-up. 11 S0 Input Multiplier select pin 0. Determines CLK output per table above. Internal pull-up. 12 OE Input Output Enable. Tri-states both output clocks when low. Internal pull-up. 13 REFOUT Output Buffered crystal oscillator clock output. Controlled by REFIN. 14 - 16 GND Power Connect to ground.

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 4 ICS601-01 REV N 051310 Absolute Maximum Ratings Stresses above the ratings listed below can cause permanent damage to the ICS601-01. These ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these or any other conditions above those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical parameters are guaranteed only over the recommended operating temperature range. Recommended Operation Conditions VDD=3.3 V ±10%, Ambient temperature -40 to +85° C Note 1: Switching occurs nominally at VDD/2 Item Rating Supply Voltage, VDD 7 V All Inputs and Outputs -0.5 V to VDD+0.5 V Ambient Operating Temperature, Commercial version 0 to +70 ° C Ambient Operating Temperature, Industrial version -40 to +85 ° C Storage Temperature -65 to +150 ° C Junction Temperature 125 ° C Soldering Temperature 260 ° C Parameter Min. Typ. Max. Units Ambient Operating Temperature -40 +85 ° C Power Supply Voltage (measured in respect to GND) +3.0 +5.5 V Parameter Symbol Conditions Min. Typ. Max. Units Operating Voltage VDD 3.0 5.5 V Input High Voltage V IH X1/ICLK pin only Note 1 VDD/2+1 V Input Low Voltage V IL X1/ICLK pin only Note 1 VDD/2-1 V Input High Voltage V IH 2V Input Low Voltage V IL 0.8 V Output High Voltage V OH CMOS level IOH = -4mA VDD-0.4 V IOH = -12mA 2.4 Output Low Voltage V OL IOL = 12mA 0.4 V Operating Supply Current IDD No load, 125 MHz 22 30 mA Short Circuit Current Each output ±40 ±60 mA Input Capacitance C IN OE, select pins 5 pF

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 5 ICS601-01 REV N 051310 VDD = 3.3V ±10%, Ambient Temperature -40 to +85° C Note 2: Input frequency limited by maximum output frequency and multiplication factor (I.e. For 16x, maximum input frequency is 13.75 MHz). Parameter Symbol Conditions Min. Typ. Max. Units Input Frequency Fin 10 27 MHz Output Frequency at 3.3V or 5V 156 MHz Output Rise Time t OR 0.8 to 2.0V no load 1.5 ns Output Fall Time t OF 0.8 to 2.0V, no load 1.5 ns Output Clock Duty Cycle at VDD/2 45 50 55 % Maximum Absolute jitter, short term, 125 MHz No load ±50 ±75 ps Maximum jitter, one sigma,

125 MHz (x5)

Phase Noise, relative to carrier,

100 Hz offset -90 -94 dBc/Hz

Phase Noise, relative to carrier, Phase Noise, relative to carrier, 10 kHz offset -118 -122 dBc/Hz Phase Noise, relative to carrier, 100 kHz offset -115 -119 dBc/Hz

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 6 ICS601-01 REV N 051310 Package Outline and Package Dimensions (16 pin SOIC, 150 Mil. Narrow Body) Package dimensions are kept current with JEDEC Publication No. 95 INDEX AREA 1 2 D E SEATING PLANE A e - C - B .10 (.004) C C L H SOIC Symbol Min Max A1 . 3 5 1 . 7 5 A1 0.10 0.25 B0 . 3 3 0 . 5 1 C0 . 1 9 0 . 2 5 D 9.80 10.00 E3 . 8 0 4 . 0 0 e 1.27 BASIC H5 . 8 0 6 . 2 0 L0 . 4 0 1 . 2 7 α 0° 8°

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 7 ICS601-01 REV N 051310 Package Outline and Package Dimensions (16-pin TSSOP, 4.40 mm Body, 0.65 mm Pitch) Package dimensions are kept current with JEDEC Publication No. 95 INDEX AREA 1 2 D E1 E SEATING PLANE A AA e - C - b .10 (.004) C c L Millimeters Inches Symbol Min Max Min Max A -- 1.20 -- 0.047 A1 0.05 0.15 0.002 0.006 A2 0.80 1.05 0.032 0.041 b 0.19 0.30 0.007 0.012 C 0.09 0.20 0.0035 0.008 D 4.90 5.1 0.193 0.201 E 6.40 BASIC 0.252 BASIC E1 4.30 4.50 0.169 0.177 e 0.65 Basic 0.0256 Basic L 0.45 0.75 0.018 0.030 α 0° 8° 0° 8°

LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER IDT™ / ICS™ LOW PHASE NOISE CLOCK MULTIPLIER 8 ICS601-01 REV N 051310

Ordering Information

“L ” designates Pb (lead) free package; “I” designates industrial grade. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems (IDT) assumes no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in normal commercial applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments. Part / Order Number Marking Shipping Packaging Package Temperature 601M-01LF ICS601M-01LF Tubes 16-pin narrow SOIC 0 to 70 ° C 601M-01LFT ICS601M-01LF Tape and Reel 16-pin narrow SOIC 0 to 70 ° C 601M-01ILF ICS601M01ILF Tubes 16-pin narrow SOIC -40 to 85 ° C 601M-01ILFT ICS601M01ILF Tape and Reel 16-pin narrow SOIC -40 to 85 ° C 601G-01LF 601G01LF Tubes 16-pin TSSOP 0 to 70 ° C 601G-01LFT 601G01LF Tape and Reel 16-pin TSSOP 0 to 70 ° C 601G-01ILF 601G01IL Tubes 16-pin TSSOP -40 to 85 ° C 601G-01ILFT 601G01IL Tape and Reel 16-pin TSSOP -40 to 85 ° C

© 2006 Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT and the IDT logo are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names a nd marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA Corporate Headquarters Integrated Device Technology, Inc. www.idt.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 For Tech Support www.idt.com/go/clockhelp Innovate with IDT and accelerate your future networks. Contact: www.IDT.com ICS601-01 LOW PHASE NOISE CLOCK MULTIPLIER CLOCK MULTIPLIER