LM7121 - 235 MHz Tiny Low Power Voltage Feedback Amplifier

Product Overview

National Semiconductor

Datasheet Details

Part number	LM7121
Manufacturer	National Semiconductor
File Size	666.22 KB
Description	235 MHz Tiny Low Power Voltage Feedback Amplifier
Datasheet	LM7121 Datasheet
Additional preview pages of the LM7121 datasheet.

Product details

Description

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. 3 dB, AV = +1).

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): 235 MHz n Slew rate: 1300V/µs n Supply Voltages SO-8: 5V to ± 15V SOT23-5: 5V to ± 5V n Characterized for: +5V, ± 5V, ± 15V n Low supply current: 5.3 mA.

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Published: Mar 22, 2005 |