General Description
The KM4100 (single) and KM4101 (single with disable) are low cost, voltage feedback amplifiers. These amplifiers are designed to operate on +2.7V, +5V, or ±2.5V supplies. The input voltage range extends 300mV below the negative rail and 1.2V below the positive rail.

Features
■ 260MHz bandwidth
■ Fully specified at +2.7V and +5V supplies
■ Output voltage range: 0.036V to 4.953V; Vs = +5; RL = 2kΩ
■ Input voltage range: -0.3V to +3.8V; Vs = +5
■ 150V/µs slew rate
■ 4.2mA supply current
■ Power down to I s = 127µA (KM4101)
■ ±60mA linear output current
■ ±90mA output short circuit current
■ Directly replaces AD8051 and LM7131 in single supply applications
■ Small package options (SOT-23, SOIC)

Applications
■ A/D driver
■ Active filters
■ CCD imaging systems
■ CD/DVD ROM
■ Coaxial cable drivers
■ High capacitive load driver
■ Portable/battery-powered applications
■ Twisted pair driver
■ Video driver