LM7121 Datasheet - National Semiconductor

LM7121 235 MHz Tiny Low Power Voltage Feedback Amplifier

The LM7121 is a high performance operational amplifier which addresses the increasing AC performance needs of video and imaging applications, and the size and power constraints of portable applications. The LM7121 can operate over a wide dynamic range of supply voltages, from 5V (single supply) up t.

LM7121 Features

* (Typical unless otherwise noted) VS = ± 15V n Easy to use voltage feedback topology n Stable with unlimited capacitive loads n Tiny SOT23-5 package

* typical circuit layout takes half the space of SO-8 designs n Unity gain frequency: 175 MHz n Bandwidth (

* 3 dB, AV = +1, RL = 100Ω): 2

LM7121_NationalSemiconductor.pdf