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MAX4243 Datasheet Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1343; Rev 0; 3/98 Single/Dual/Quad, +1.8V/10µA, SOT23, Beyond-the-Rails Op.

Download the MAX4243 datasheet PDF. This datasheet also includes the MAX variant, as both parts are published together in a single manufacturer document.

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General Description

The MAX4240–MAX4244 family of micropower op amps operate from a single +1.8V to +5.5V supply or dual ±0.9V to ±2.75V supplies and have Beyond-the-Rails™ inputs and Rail-to-Rail ® output capabilities.

These amplifiers provide a 90kHz gain-bandwidth product while using only 10µA of supply current per amplifier.

The MAX4241/MAX4243 have a low-power shutdown mode that reduces supply current to less than 1µA and forces the output into a high-impedance state.

Key Features

  • o Ultra-Low-Voltage Operation: Guaranteed Down to +1.8V Typical Operation to +1.5V o Ultra-Low Power Consumption: 10µA Supply Current per Amplifier 1µA Shutdown Mode (MAX4241/MAX4243) Up to 200,000 Hours Operation from Two AA Alkaline Cells o Beyond-the-Rails Input Common-Mode Range o Outputs Swing Rail-to-Rail o No Phase Reversal for Overdriven Inputs o 200µV Input Offset Voltage o Unity-Gain Stable for Capacitive Loads up to 200pF o 90kHz Gain-Bandwidth Product o Available in Space-Saving 5-Pi.

MAX4243 Distributor & Price

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More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX4240 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps
MAX4241 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps
MAX4242 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps
MAX4244 Single/Dual/Quad / !.8V/10A / SOT23 / Beyond-the-Rails Op Amps
MAX4245 Ultra-Small / Rail-to-Rail I/O with Disable / Single-/Dual-Supply / Low-Power Op Amps
MAX4246 Ultra-Small / Rail-to-Rail I/O with Disable / Single-/Dual-Supply / Low-Power Op Amps
MAX4247 Ultra-Small / Rail-to-Rail I/O with Disable / Single-/Dual-Supply / Low-Power Op Amps
MAX4249 SOT23 / Single-Supply / Low-Noise / Low-Distortion / Rail-to-Rail Op Amps
MAX420 15 Volt Chopper Stabilized Operational Amplifier
MAX4210 High-Side Power and Current Monitors