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MAX2402 - 800MHz to 1000MHz Transmitter

General Description

The MAX2402 transmitter integrates a double-balanced mixer, buffered local oscillator (LO) port, variable gain stage, and power amplifier into a single IC.

Key Features

  • o Low-Cost, Flexible Transmitter o More than 100mW of Output Power into 50Ω o Operates from 800MHz to 1000MHz o Single +5V Supply o 20-Pin SSOP Package o Uses Less than 2µA in Power-Down o More than 35dB of Power Adjustment Range o LO Input Power Range from -6dBm to +6dBm o 2V Linear Range on Modulation Input MAX2402 ______________Ordering Information PART MAX2402EAP.
  • TEMP. RANGE -40°C to +85°C PIN-.

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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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19-0392; Rev 1; 5/96 NUAL KIT MA ATION U EET L H A S V A E T WS DA FOLLO 800MHz to 1000MHz Transmitter _______________General Description The MAX2402 transmitter integrates a double-balanced mixer, buffered local oscillator (LO) port, variable gain stage, and power amplifier into a single IC. It is intended for use in the 800MHz to 1000MHz band, and is compatible with both direct-sequence and frequencyhopping spread-spectrum designs in the 902MHz to 928MHz ISM band. In a typical application, a digital baseband signal is mixed with a local oscillator signal to yield a BPSKmodulated carrier at the antenna. Alternatively, the baseband input may be grounded and an FSKmodulated LO signal applied directly to the LO port.