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MAX2233 - 250mW Power Amplifiers

Download the MAX2233 datasheet PDF. This datasheet also covers the MAX2232 variant, as both devices belong to the same 250mw power amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX2232/MAX2233 low-voltage, silicon RF power amplifiers (PAs) are designed for use in the 900MHz ISM band.

They operate from a single +2.7V to +5.5V supply, allowing them to be powered directly from a 3cell NiCd or a 1-cell Lithium-Ion battery.

Key Features

  • o 800MHz to 1000MHz Frequency Range o 250mW (+24dBm) Output Power at 915MHz from +3.6V Supply o +2.7V to +5.5V Single-Supply Operation o 44% Power-Added Efficiency o 24dB Power Gain o 24dB Analog Gain-Control Range (MAX2232) o Three Levels of Digitally Programmed Power Gain in 10dB Steps (MAX2233) o Programmable RF Power Envelope Ramping (MAX2232) o Thermal Shutdown o Programmable Thermal Shutdown Timeout Period o 0.2µA Low-Power Shutdown Mode o Low ∆VWSR in Standby and Shutdown Modes PART MAX2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX2232_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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MAX220 +5V-Powered Multichannel RS-232 Drivers/Receivers MAXIM
MAX2203 RMS Power Detector Maxim Integrated Products

Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX2202 RMS Power Detector
MAX2206 RF Power Detectors
MAX2207 RF Power Detectors
MAX22190 Octal Industrial Digital Input
MAX22191 Parasitically Powered Digital Input

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
19-1470; Rev 1; 6/00 MAX2232/MAX2233 900MHz ISM-Band, 250mW Power Amplifiers with Analog or Digital Gain Control General Description The MAX2232/MAX2233 low-voltage, silicon RF power amplifiers (PAs) are designed for use in the 900MHz ISM band. They operate from a single +2.7V to +5.5V supply, allowing them to be powered directly from a 3cell NiCd or a 1-cell Lithium-Ion battery. The devices typically deliver 250mW (+24dBm) of output power at 915MHz from a single +3.6V supply, or 150mW (+22dBm) from a single +2.7V supply. At +24dBm output power, power-added efficiency (PAE) is 44%.