AD9552BCPZ Analog Devices Inc, AD9552BCPZ Datasheet - Page 2

• Manufacturer Part Number: AD9552BCPZ
• Description: IC PLL CLOCK GEN LP 32LFCSP
• Manufacturer: Analog Devices Inc
• Type: Clock Generatorr

Specifications of AD9552BCPZ

• Design Resources: Clock Distribution Circuit with Pin-Programmable Output Frequency, Output Logic Levels, and Fanout (CN0152)
• Pll: Yes
• Input: Clock, Crystal
• Output: CMOS, LVDS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 2:2
• Differential - Input:output: No/Yes
• Frequency - Max: 900MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-LFCSP
• Frequency-max: 900MHz
• Clock Ic Type: Clock Generator
• Ic Interface Type: Serial, SPI
• Frequency: 112.5MHz
• No. Of Outputs: 2
• Supply Current: 149mA
• Digital Ic Case Style: LFCSP
• No. Of Pins: 32
• Supply Voltage Range: 3.135V To 3.465V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9552
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Basic Block Diagram ........................................................................ 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 7
Pin Configuration and Function Descriptions ............................. 8
Typical Performance Characteristics ............................................. 9
Input/Output Termination Recommendations .......................... 12
Theory of Operation ...................................................................... 13
REVISION HISTORY
7/10—Rev. B to Rev. C
Changed Crystal Load Capacitance to 15 pF ............. Throughout
Added Conditions Statement to Specifications Section, Supply
Voltage Specifications, and Input Voltage Specifications ............ 3
Reformatted Specifications Section (Renumbered Sequentially) ..... 3
Added Input/Output Termination Recommendations Section,
Figure 17, and Figure 18 (Renumbered Sequentially) ............... 13
Moved Preset Frequency Ratios Section ..................................... 13
Changes to Component Blocks Section ...................................... 15
Added Part Initialization and Automatic Power-On
Reset Section ................................................................................... 17
4/10—Rev. A to Rev. B
Changes to Preset Frequency Ratios Section .............................. 12
Moved Table 15 and Changes to Table 15 ................................... 13
Changes to Figure 17 ...................................................................... 14
Crystal Input Characteristics ...................................................... 4
Output Characteristics ................................................................. 4
Jitter Characteristics ..................................................................... 5
Serial Control Port ....................................................................... 6
Serial Control Port Timing ......................................................... 6
ESD Caution .................................................................................. 7
Rev. C | Page 2 of 32
Applications Information .............................................................. 19
Serial Control Port ......................................................................... 20
Register Map ................................................................................... 23
Outline Dimensions ....................................................................... 30
Changes to PLL Section, Output Dividers Section, and
Changes to Output/Input Frequency Relationship Section ...... 16
Changes to Table 22 ....................................................................... 23
Changes to Table 26 ....................................................................... 26
9/09—Rev. 0 to Rev. A
Changes to Table 4 ............................................................................. 3
Changes to Table 5 ............................................................................. 4
Added Table 6; Renumbered Sequentially ..................................... 4
Changes to Figure 5 ........................................................................... 9
Changes to PLL Section ................................................................. 14
Changes to Table 22 ....................................................................... 21
Changes to Table 25 ....................................................................... 24
7/09—Revision 0: Initial Version
Preset Frequency Ratios ............................................................ 13
Component Blocks ..................................................................... 15
Part Initialization and Automatic Power-On Reset ............... 17
Output/Input Frequency Relationship .................................... 17
Calculating Divider Values ....................................................... 17
Low Dropout (LDO) Regulators .............................................. 18
Thermal Performance ................................................................ 19
Serial Control Port Pin Descriptions ....................................... 20
Operation of the Serial Control Port ....................................... 20
Instruction Word (16 Bits) ........................................................ 21
MSB/LSB First Transfers ........................................................... 21
Register Map Descriptions ........................................................ 24
Ordering Guide .......................................................................... 30
Input-to-OUT2 Option Section ............................................... 15