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KM4121 - 0.2mA/ Low Cost/ +2.7V & +5V/ 35MHz Rail-to-Rail Amplifiers

Datasheet Summary

Description

The KM4111 (single) and KM4121 (single with disable) are ultra-low power, low cost, voltage feedback amplifiers.

These amplifiers use only 208µA of supply current and are designed to operate on +2.7V, +5V, or ±2.5V supplies.

Features

  • I I I I I I I I I I I I General.

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Datasheet Details

Part number KM4121
Manufacturer Fairchild Semiconductor
File Size 151.10 KB
Description 0.2mA/ Low Cost/ +2.7V & +5V/ 35MHz Rail-to-Rail Amplifiers
Datasheet download datasheet KM4121 Datasheet
Additional preview pages of the KM4121 datasheet.

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Full PDF Text Transcription

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www.fairchildsemi.com KM4111/KM4121 0.2mA, Low Cost, +2.7V & +5V, 35MHz Rail-to-Rail Amplifiers Features I I I I I I I I I I I I General Description The KM4111 (single) and KM4121 (single with disable) are ultra-low power, low cost, voltage feedback amplifiers. These amplifiers use only 208µA of supply current and 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. The KM4111 offers high bipolar performance at a low CMOS price. The KM4111 offers superior dynamic performance with a 35MHz small signal bandwidth and 27V/µs slew rate. The combination of lowpower, high bandwidth, and rail-to-rail performance make the KM4111 well suited for battery-powered communication/computing systems.
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