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MAX439 - Micropower Op Amps

Download the MAX439 datasheet PDF. This datasheet also covers the MAX402 variant, as both devices belong to the same micropower op amps family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX402/MAX403/MAX438/MAX439 micropower op amps combine high-speed performance with low-power operation.

The MAX402/MAX403 are compensated for unity-gain stability, while the MAX438/MAX439 are compensated for stability in applications with a closed-loop gain (AVCL) of 5V/V or greater.

Key Features

  • MAX402 o 2MHz Unity-Gain Bandwidth o 6V/µs Slew Rate o 75µA Max Supply Current MAX403 o 10MHz Unity-Gain Bandwidth o 40V/µs Slew Rate o 375µA Max Supply Current MAX438 o 6MHz Gain Bandwidth (AVCL ≥ 5V/V) o 10V/µs Slew Rate o 75µA Max Supply Current MAX439 o 25MHz Gain Bandwidth (AVCL ≥ 5V/V) o 48V/µs Slew Rate o 375µA Max Supply Current MAX402/MAX403/MAX438/MAX439 ________________________.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX402-Maxim.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX4390 85MHz Op Amps Maxim Integrated
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MAX4395 85MHz Op Amps Maxim Integrated

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX4391 CMOS Micropower Inverting Switching Regulator
MAX4399 Audio/Video Switch for Three SCART Connectors
MAX430 15V Chopper-Stabilized Operational Amplifier
MAX4304 Op Amps
MAX4305 Op Amps

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
19-3786; Rev 2; 10/94 High-Speed, Low-Voltage, Micropower Op Amps _______________General Description The MAX402/MAX403/MAX438/MAX439 micropower op amps combine high-speed performance with low-power operation. The MAX402/MAX403 are compensated for unity-gain stability, while the MAX438/MAX439 are compensated for stability in applications with a closed-loop gain (AVCL) of 5V/V or greater. The MAX402/MAX438 require less than 75µA of supply current while delivering 2MHz bandwidth with 6V/µs slew rate (MAX402), and 6MHz gain bandwidth with 10V/µs slew rate (MAX438). For applications requiring increased speed, the MAX403/MAX439 consume less than 375µA of supply current while delivering 10MHz gain bandwidth with 40V/µs slew rate (MAX403), and 25MHz gain bandwidth with 48V/µs slew rate (MAX439).