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MAX4001 - 2.5GHz 45dB RF-Detecting Controllers

Download the MAX4001 datasheet PDF. This datasheet also covers the MAX variant, as both devices belong to the same 2.5ghz 45db rf-detecting controllers family and are provided as variant models within a single manufacturer datasheet.

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.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX-4000.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX400 Ultra Low Offset Voltage Operational Amplifier
MAX4000 2.5GHz 45dB RF-Detecting Controllers
MAX4002 2.5GHz 45dB RF-Detecting Controllers
MAX4003 100MHz to 2500MHz / 45dB RF Detector
MAX4005 950MHz FET-Input Buffer with 75 Output

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
19-2288; Rev 1; 7/02 2.5GHz 45dB RF-Detecting Controllers 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. Excellent temperature stability is achieved over the full operating range of -40°C to +85°C.