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ALM-1412-BLKG

AMP, LO-NOISE, GPS/WLAN, 12MCOB

BROADCOM ALM-1412-BLKG

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Manufacturer:
BROADCOM BROADCOM
Manufacturer Part No:
ALM-1412-BLKG
Order Code:
1645979
Technical Datasheet:
ALM-1412-BLKG   Datasheet
See all Technical Docs

Product Overview

The ALM-1412 is an GPS LNA front end filter module, with integrated filter, designed for GPS band application at 1.575GHz. The LNA uses Avago Technologies proprietary GaAs enhancement-mode pHEMT process to achieve high gain with very low noise figure and high linearity. Noise figure distribution is very tightly controlled. A CMOS compatible shutdown pin is included either for turning the LNA on/off, or for current adjustment. The integrated filter utilises an Avago Technologies leading edge FBAR filter for exceptional rejection at cell/PCS band frequencies. The ALM-1412 is usable down to 1 V operation. It achieves low noise figure, high gain and linearity even at 1V, making it suitable for use in critical low-power GPS application or during low-battery situations.
  • Very low noise figure: 0.82dB typical
  • High gain of 13.5dB typical
  • High IIP3 and IP1dB
  • Exceptional cell/PCS-band rejection
  • Advanced GaAs E-pHEMT technology
  • Shutdown current is < 0.1µA
  • CMOS compatible shutdown pin (SD) current @ 2.8V is 0.1mA
  • Adjustable current via single external resistor/voltage
  • Meets MSL3 and lead-free
  • ESD-protected RF input: 3KV HBM

Applications

Wireless, RF Communications

Warnings

RF(Pin 1): ESD Human Body Model = 3kV ,Other pins-ESD machine model = 40V, ESD Human Body = 300V

Product Information

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:
1.575GHz

:
13.5dB

:
0.82dB

:
3.6V

:
8mA

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Technical Docs (1)

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Rs.191.69

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