ADA4858-3 Analog Devices, ADA4858-3 Datasheet - Page 2

• Manufacturer Part Number: ADA4858-3
• Description: Single-Supply, High Speed, Triple Op Amp with Charge Pump
• Manufacturer: Analog Devices

Specifications of ADA4858-3

• -3db Bandwidth: 600MHz
• Slew Rate: 600V/µs
• Vos: 500µV
• Ib: 700nA
• # Opamps Per Pkg: 3
• Input Noise (nv/rthz): 4nV/rtHz
• Vcc-vee: 3V to 5.5V
• Isy Per Amplifier: 7mA
• Packages: CSP

ADA4858-3
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Connection Diagram ....................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 5
Pin Configuration and Function Descriptions ............................. 6
Typical Performance Characteristics ............................................. 7
Theory of Operation ...................................................................... 13
REVISION HISTORY
5/09—Rev. 0 to Rev. A
Changes to Overview Section and Charge Pump Operation
Section .............................................................................................. 13
Changes to Table 5 and Figure 41 ................................................. 14
Added DC Restore Function Section, Figure 43, Clamp
Amplifier Section, and Figure 44 .................................................. 15
10/08—Revision 0: Initial Version
Maximum Power Dissipation ..................................................... 5
ESD Caution .................................................................................. 5
Overview ...................................................................................... 13
Charge Pump Operation ........................................................... 13
Rev. A | Page 2 of 20
Applications Information .............................................................. 14
Outline Dimensions ....................................................................... 17
Gain Configurations .................................................................. 14
DC-Coupled Video Signal ........................................................ 14
Multiple Video Driver ................................................................ 14
DC Restore Function ................................................................. 15
Clamp Amplifier ......................................................................... 15
PD (Power-Down) Pin .............................................................. 16
Power Supply Bypassing ............................................................ 16
Layout .......................................................................................... 16
Ordering Guide .......................................................................... 17