General Description
The MAX4385E/MAX4386E op amps are unity-gain sta-
ble devices that combine high-speed performance,
rail-to-rail outputs, and ±15kV ESD protection. Targeted
for applications where an input or an output is exposed
to the outside world, such as video and communica-
tions, these devices are compliant with International
ESD Standards: ±15kV IEC 1000-4-2 Air-Gap
Discharge, ±8kV IEC 1000-4-2 Contact Discharge, and
the ±15kV Human Body Model.
The MAX4385E/MAX4386E operate from a single 5V
supply with a common-mode input voltage range that
extends beyond V
EE
. The MAX4385E/MAX4386E con-
sume only 5.5mA of quiescent supply current per
amplifier while achieving a 230MHz -3dB bandwidth,
30MHz 0.1dB gain flatness and a 450V/µs slew rate.
Applications
Features
♦ ESD-Protected Inputs and Outputs
±15kV—Human Body Model
±8kV—IEC 1000-4-2 Contact Discharge
±15kV—IEC 1000-4-2 Air-Gap Discharge
♦ Low Cost and High Speed
230MHz -3dB Bandwidth
30MHz 0.1dB Gain Flatness
450V/µs Slew Rate
♦ Rail-to-Rail Outputs
♦ Input Common-Mode Range Extends Beyond V
EE
♦ Low Differential Gain/Phase: 0.02%/0.01°
♦ Low Distortion at 5MHz
-60dBc SFDR
-58dB Total Harmonic Distortion
♦ Ultra-Small 5-Pin SOT23 and 14-Pin TSSOP
Packages
MAX4385E/MAX4386E
Low-Cost, 230MHz, Single/Quad Op Amps with
Rail-to-Rail Outputs and ±15kV ESD Protection