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MAX4002 Datasheet 2.5ghz 45db Rf-detecting Controllers

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-2288; Rev 1; 7/02 2.5GHz 45dB RF-Detecting Controllers General.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MAX4000/MAX4001/MAX4002 low-cost, low-power logarithmic amplifiers are designed to control RF power amplifiers (PA) operating in the 0.1GHz to 2.5GHz frequency range.

A typical dynamic range of 45dB makes this family of log amps useful in a variety of wireless applications including cellular handset PA control, transmitter power measurement, and RSSI for terminal devices.

Logarithmic amplifiers provide much wider measurement range and superior accuracy to controllers based on diode detectors.

Key Features

  • o Complete RF-Detecting PA Controllers MAX4000/MAX4001/MAX4002 Ordering Information PART MAX4000EBL-T MAX4000EUA MAX4001EBL-T MAX4001EUA MAX4002EBL-T MAX4002EUA TEMP RANGE -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C -40°C to +85°C.

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More Datasheets from Maxim Integrated (now Analog Devices)

Part Number Description
MAX400 Ultra Low Offset Voltage Operational Amplifier
MAX4000 2.5GHz 45dB RF-Detecting Controllers
MAX4001 2.5GHz 45dB RF-Detecting Controllers
MAX4003 100MHz to 2500MHz / 45dB RF Detector
MAX4005 950MHz FET-Input Buffer with 75 Output
MAX4012 Low-Cost / High-Speed / SOT23 / Single-Supply Op Amps
MAX4014 Low-Cost / High-Speed / Single-Supply / Gain of +2 Buffers
MAX4016 Low-Cost / High-Speed / SOT23 / Single-Supply Op Amps
MAX4017 Low-Cost / High-Speed / Single-Supply / Gain of +2 Buffers
MAX4018 Low-Cost / High-Speed / SOT23 / Single-Supply Op Amps

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