MAX4020

Features:

Low-Cost
High Speed:
   200MHz -3dB Bandwidth (MAX4012)
   150MHz -3dB Bandwidth (MAX4016/18/20)
   30MHz 0.1dB Gain Flatness
   600V/µs Slew Rate
Single 3.3V/5.0V Operation
Rail-to-Rail Outputs
Input Common-Mode Range Extends Beyond V_EE
Low Differential Gain/Phase: 0.02%/0.02°
Low Distortion at 5MHz:
   78dBc SFDR
   75dB Total Harmonic Distortion
High Output Drive: ±120mA
400µA Shutdown Capability (MAX4018)
High Output Impedance in Off State (MAX4018)
Space-Saving SOT23-5, µMAX, or QSOP Packages


Application

Set-Top Boxes
Surveillance Video Systems
Battery-Powered Instruments
Video Line Driver
Analog-to-Digital Converter Interface
CCD Imaging Systems
Video Routing and Switching Systems


Pinout




Description

The MAX4012 single, MAX4016 dual, MAX4018 triple,and MAX4020 quad op amps are unity-gain-stable devices that combine high-speed performance with Rail-to-Rail®outputs. The MAX4018 has a disable feature that reduces power-supply current to 400µA and places its outputs into a high-impedance state. These MAX4020 operate from a +3.3V to +10V single supply or from ±1.65V to ±5V dual supplies. The common-mode input voltage range extends beyond the negative power-supply rail (ground in single-supply applications).

These MAX4020 require only 5.5mA of quiescent supply current while achieving a 200MHz -3dBband width and a600V/µs slew rate. These parts are an excellent solution in low-power/low-voltage systems that require wide bandwidth, such as video, communications, and instru-mentation. In addition, when disabled, MAX4020's high output impedance makes them ideal for multiplexing applica-tions.

The MAX4012 comes in a miniature 5-pin SOT23 package, while the MAX4016 comes in 8-pin µMAX and SOpackages. The MAX4018/MAX4020 are available in a space-saving 16-pin QSOP, as well as a 14-pin SO.