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MAX2420 - 900MHz Image-Reject Transceivers

General Description

The MAX2420/MAX2421/MAX2422/MAX2460/MAX2463 are highly integrated front-end ICs that provide the lowest cost solution for cordless phones and ISM-band radios operating in the 900MHz band.

All devices incorporate transmit and receive image-reject mixers to reduce filter cost.

Key Features

  • o Receive/Transmit Mixers with 35dB Image Rejection o Adjustable-Gain LNA o Up to +2dBm Combined Receiver Input IP3 o 4dB Combined Receiver Noise Figure o >35dB of Transmit Power Control Range o PA Predriver Provides up to +2dBm o Low Current Consumption: 23mA Receive 26mA Transmit 9.5mA Oscillator o 0.5µA Shutdown Mode o Operates from Single +2.7V to +4.8V Supply General.

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📁 Similar Datasheet

Part Number Description Manufacturer
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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX242 +5V-Powered Multichannel RS-232 Drivers/Receivers
MAX2424 900MHz Image-Reject Receivers
MAX2402 800MHz to 1000MHz Transmitter
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MAX241 +5V-Powered / Multichannel RS-232 Drivers/Receivers

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.

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19-1234; Rev 2; 2/99 UAL IT MAN TION K A ET U E L H A S EV TA WS DA FOLLO 900MHz Image-Reject Transceivers Features o Receive/Transmit Mixers with 35dB Image Rejection o Adjustable-Gain LNA o Up to +2dBm Combined Receiver Input IP3 o 4dB Combined Receiver Noise Figure o >35dB of Transmit Power Control Range o PA Predriver Provides up to +2dBm o Low Current Consumption: 23mA Receive 26mA Transmit 9.5mA Oscillator o 0.5µA Shutdown Mode o Operates from Single +2.7V to +4.8V Supply General Description The MAX2420/MAX2421/MAX2422/MAX2460/MAX2463 are highly integrated front-end ICs that provide the lowest cost solution for cordless phones and ISM-band radios operating in the 900MHz band. All devices incorporate transmit and receive image-reject mixers to reduce filter cost.