AD9517-4BCPZ Analog Devices Inc, AD9517-4BCPZ Datasheet - Page 2

• Manufacturer Part Number: AD9517-4BCPZ
• Description: IC CLOCK GEN 1.8GHZ VCO 48-LFCSP
• Manufacturer: Analog Devices Inc
• Type: Clock Generator, Fanout Distributionr

Specifications of AD9517-4BCPZ

• Design Resources: High Performance, Dual Channel IF Sampling Receiver (CN0140)
• Pll: Yes
• Input: CMOS, LVDS, LVPECL
• Output: CMOS, LVDS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 1:12
• Differential - Input:output: Yes/Yes
• Frequency - Max: 1.8GHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LFCSP
• Frequency-max: 1.8GHz
• Clock Ic Type: Clock Generator
• Ic Interface Type: Serial
• Frequency: 1.8GHz
• No. Of Outputs: 12
• Supply Current: 100µA
• Supply Voltage Range: 3.135V To 3.465V
• Digital Ic Case Style: LFCSP
• Rohs Compliant: Yes
• For Use With: AD9517-4/PCBZ - BOARD EVALUATION AD9517-4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9517-4
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 3
Specifications ..................................................................................... 4
Timing Diagrams ............................................................................ 15
Absolute Maximum Ratings .......................................................... 16
Power Supply Requirements ....................................................... 4
PLL Characteristics ...................................................................... 4
Clock Inputs .................................................................................. 6
Clock Outputs ............................................................................... 6
Timing Characteristics ................................................................ 7
Clock Output Additive Phase Noise (Distribution Only;
VCO Divider Not Used) .............................................................. 8
Clock Output Absolute Phase Noise (Internal VCO Used) .... 9
Clock Output Absolute Time Jitter (Clock Generation
Using Internal VCO) .................................................................. 10
Clock Output Absolute Time Jitter (Clock Cleanup
Using Internal VCO) .................................................................. 10
Clock Output Absolute Time Jitter (Clock Generation
Using External VCXO) .............................................................. 10
Clock Output Additive Time Jitter (VCO Divider
Not Used) ..................................................................................... 11
Clock Output Additive Time Jitter (VCO Divider Used) ..... 11
Delay Block Additive Time Jitter .............................................. 12
Serial Control Port ..................................................................... 12
PD , SYNC , and RESET Pins ..................................................... 13
LD, STATUS, and REFMON Pins ............................................ 13
Power Dissipation ....................................................................... 14
Thermal Resistance .................................................................... 16
Rev. B | Page 2 of 80
Pin Configuration and Function Descriptions ........................... 17
Typical Performance Characteristics ........................................... 19
Terminology .................................................................................... 25
Detailed Block Diagram ................................................................ 26
Theory of Operation ...................................................................... 27
Serial Control Port ......................................................................... 50
Thermal Performance .................................................................... 54
Control Registers ............................................................................ 55
Applications Information .............................................................. 75
Outline Dimensions ....................................................................... 78
ESD Caution................................................................................ 16
Operational Configurations ...................................................... 27
Digital Lock Detect (DLD) ....................................................... 36
Clock Distribution ..................................................................... 40
Reset Modes ................................................................................ 48
Power-Down Modes .................................................................. 49
Serial Control Port Pin Descriptions ....................................... 50
General Operation of Serial Control Port ............................... 50
The Instruction Word (16 Bits) ................................................ 51
MSB/LSB First Transfers ........................................................... 51
Control Register Map Overview .............................................. 55
Control Register Map Descriptions ......................................... 58
Frequency Planning Using the AD9517 .................................. 75
Using the AD9517 Outputs for ADC Clock Applications .... 75
LVPECL Clock Distribution ..................................................... 76
LVDS Clock Distribution .......................................................... 76
CMOS Clock Distribution ........................................................ 77
Ordering Guide .......................................................................... 78