LM7121 - 235 MHz Tiny Low Power Voltage Feedback Amplifier

National Semiconductor

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Datasheet Details

Part number	LM7121
Manufacturer	National Semiconductor
File Size	666.22 KB
Description	235 MHz Tiny Low Power Voltage Feedback Amplifier
Datasheet	LM7121_NationalSemiconductor.pdf

LM7121 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 |