AD9484BCPZ-500 Analog Devices Inc, AD9484BCPZ-500 Datasheet - Page 2

• Manufacturer Part Number: AD9484BCPZ-500
• Description: IC ADC 8BIT 500MSPS 56LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9484BCPZ-500

• Sampling Rate: 500MSPS
• Input Channel Type: Differential, Single Ended
• Data Interface: Serial, SPI
• Supply Current: 283mA
• Digital Ic Case Style: LFCSP
• No. Of Pins: 56
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Resolution (bits): 8bit
• Number Of Elements: 1
• Resolution: 8Bit
• Architecture: Pipelined
• Input Type: Voltage
• Differential Input: Yes
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 1.8V
• Single Supply Voltage (max): 1.9V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 720mW
• Differential Linearity Error: ±0.25LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 56
• Package Type: LFCSP EP
• Input Signal Type: Differential
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 7
Pin Configuration and Function Descriptions .................. ......... 8
Typical Performance Characteristics ........................................... 10
Equivalent Circuits ......................................................................... 13
REVISION HISTORY
3/11—Revision 0: Initial Version
AD9484
DC Specifications ......................................................................... 3
AC Specifications.......................................................................... 4
Digital Specifications ................................................................... 5
Switching Specifications .............................................................. 6
Thermal Resistance ...................................................................... 7
ESD Caution.................................................................................. 7
Rev. 0 | Page 2 of 24
Theory of Operation ...................................................................... 14
Memory Map .................................................................................. 20
Outline Dimensions ....................................................................... 23
Analog Input and Voltage Reference ....................................... 14
Clock Input Considerations...................................................... 15
Power Dissipation and Power-Down Mode ........................... 16
Digital Outputs ........................................................................... 16
Timing ......................................................................................... 17
VREF............................................................................................ 17
AD9484 Configuration Using the SPI ..................................... 18
Hardware Interface..................................................................... 18
Configuration Without the SPI ................................................ 18
Reading the Memory Map Table.............................................. 20
Reserved Locations .................................................................... 20
Default Values ............................................................................. 20
Logic Levels................................................................................. 20
Ordering Guide .......................................................................... 23