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SNOS750A – AUGUST 1999 – REVISED OCTOBER 2014 LM7121 235-MHz Tiny Low Power Voltage Feedback Amplifier
1 Features 3 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. 1 (Typical Unless Otherwise Noted). VS = В±15 V
Easy to use Voltage Feedback Topology
Stable with Unlimited Capacitive Loads
Tiny SOT23-5 Package — Typical Circuit Layout
Takes Half the Space Of SO-8 Designs
Unity Gain Frequency: 175 MHz
Bandwidth (-3 dB, AV = +1, RL = 100О©): 235 MHz
Slew Rate: 1300V/Ојs
Supply Voltages:
– SO-8: 5 V to ±15 V
– SOT23-5: 5 V to ±5 V
Characterized for: +5 V, В±5 V, В±15 V …