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MAX2531 - Quadruple-Mode PCS/Cellular/GPS LNA/Mixers

Download the MAX2531 datasheet PDF. This datasheet also covers the MAX2538 variant, as both devices belong to the same quadruple-mode pcs/cellular/gps lna/mixers family and are provided as variant models within a single manufacturer datasheet.

Description

The MAX2351/MAX2354/MAX2358/MAX2359/MAX2530/ MAX2531/MAX2537/MAX2538 family of single- and multiband LNA/mixer ICs is optimized for CDMA, GSM, and TDMA applications in both cellular and PCS bands.

Features

  • Eliminate Up to 35 External Components.
  • Low LNA Noise Figure PCS: 1.2dB Cellular: 0.9dB GPS: 1.0dB.
  • No External GPS VCO Required.
  • No Interstage GPS SAW Filter Required.
  • Triple Band, Quadruple Mode.
  • Ultra-Low Current:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX2538_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
MAX253 Transformer Driver Maxim
MAX2530 Quadruple-Mode PCS/Cellular/GPS LNA/Mixers Maxim Integrated
MAX2537 Quadruple-Mode PCS/Cellular/GPS LNA/Mixers Maxim Integrated
MAX250 +5V Powered Isolated RS-232 Drivers/Receivers Maxim
MAX251 +5V Powered Isolated RS-232 Drivers/Receivers Maxim

Other Datasheets by Maxim Integrated (Analog Devices)

Part Number Description
MAX2538 Quadruple-Mode PCS/Cellular/GPS LAN/Mixers
MAX256 3W Primary-Side Transformer H-Bridge Driver
MAX2010 500MHz to 1100MHz Adjustable RF Predistorter
MAX2014 75dB Logarithmic Detector/Controller
MAX2016 LF-to-2.5GHz Dual Logarithmic Detector/Controller

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
19-2487; Rev 3; 1/04 Quadruple-Mode PCS/Cellular/GPS LNA/Mixers General Description The MAX2351/MAX2354/MAX2358/MAX2359/MAX2530/ MAX2531/MAX2537/MAX2538 family of single- and multiband LNA/mixer ICs is optimized for CDMA, GSM, and TDMA applications in both cellular and PCS bands. In addition, the MAX2530/MAX2531/MAX2537/MAX2538 ICs feature a GPS LNA/mixer signal path for E911 and traveler assistance applications. The cellular and PCS signals can be routed to either IF port. For example, one IF port can be connected to an IF filter with 30kHz bandwidth, while the other port can drive an IF filter with a wider bandwidth. The GPS band has its own IF port.
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