ADA4927-1YCPZ-RL Analog Devices Inc, ADA4927-1YCPZ-RL Datasheet - Page 2

• Manufacturer Part Number: ADA4927-1YCPZ-RL
• Description: UltraLw Distortion Crnt Fdbck ADC Driver
• Manufacturer: Analog Devices Inc

Specifications of ADA4927-1YCPZ-RL

• Amplifier Type: Current Feedback
• Number Of Circuits: 1
• Output Type: Differential
• Slew Rate: 5000 V/µs
• -3db Bandwidth: 2.3GHz
• Current - Input Bias: 500nA
• Voltage - Input Offset: 300µV
• Current - Supply: 20mA
• Current - Output / Channel: 65mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 11 V, ±2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADA4927-1/ADA4927-2
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagrams ............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 7
Pin Configurations and Function Descriptions ........................... 8
Typical Performance Characteristics ............................................. 9
Test Circuits ..................................................................................... 15
Theory of Operation ...................................................................... 16
REVISION HISTORY
8/09—Rev. 0 to Rev. A
Changes to Ordering Guide .......................................................... 24
10/08—Revision 0: Initial Version
±5 V Operation ............................................................................. 3
+5 V Operation ............................................................................. 5
Thermal Resistance ...................................................................... 7
Maximum Power Dissipation ..................................................... 7
ESD Caution .................................................................................. 7
Rev. A | Page 2 of 24
Applications Information .............................................................. 17
Layout, Grounding, and Bypassing .............................................. 22
High Performance ADC Driving ................................................. 23
Outline Dimensions ....................................................................... 24
Definition of Terms .................................................................... 16
Analyzing an Application Circuit ............................................ 17
Setting the Closed-Loop Gain .................................................. 17
Estimating the Output Noise Voltage ...................................... 17
Impact of Mismatches in the Feedback Networks ................. 18
Calculating the Input Impedance for an Application Circuit
....................................................................................................... 18
Input Common-Mode Voltage Range ..................................... 20
Input and Output Capacitive AC Coupling ............................ 20
Setting the Output Common-Mode Voltage .......................... 20
Power-Down ............................................................................... 21
Ordering Guide .......................................................................... 24