MGA-634P8

Ultra Low Noise, High Linearity Low Noise Amplifier

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Broadcom’ MGA-634P8 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA) and has Low Noise and High Linearity achieved through the use of Broadcom's proprietary 0.25um GaAs Enhancement-mode pHEMT process.

The MGA-634P8 low noise amplifer is the latest addition to Broadcom’s family of ultra low noise, high gain, high linearity Gallium Arsenide (GaAs) low noise amplifiers, designed to be used as first stage LNA of cellular base station transceiver radio cards, tower mounted amplifiers (TMA), combiners, repeaters and remote/digital radio heads.

MGA-634P8 High Linearity Low Noise Amplifier Features:

• 1500 MHz to 2300 MHz operation
– Best in class NF: 0.44 dB @ 1900 MHz
– High linearity: 36 dBm OIP3
– High gain: 17.4 dB
– 21 dBm OP1dB @ 1900 MHz
• Single 5 V power supply and 48mA low power consumption
– 240 mW
• Common footprint and matching network across Broadcom’s MGA-63xP8 series
– Simplifies PCB design and engineering across different frequencies

Features

  • Ultra Low noise Figure
  • High Linearity performance
  • GaAs E-pHEMT Technology
  • Low cost small package size: 2.0x2.0x0.75mm3
  • Excellent uniformity in product specifications
  • Tape-and-Reel packaging option available

Applications

  • Low noise amplifier for cellular infrastructure for GSM, TDS-CDMA and CDMA
  • Other ultra low noise application

Lifecycle Status

Active

Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
RoHS6 Compliant Y
Distrib. Inventory Yes
Samples Available Yes
Max Qty of Samples 5
Frequency (GHz) 1.9
Bias Condition (V@mA) 5V@48mA
NF (dB) 0.44
Gain (dB) 17.4
P1dB (dBm) N/A
OIP3 (dBm) 36
Package QFN 2x2

ADS Model 2 i
Product Change Notice (PCN)1 i
Reliability Data Sheet1 i
S-Parameter5 i
White Papers1 i

DEMO-MGA-633P8

Demonstration circuit board for MGA-633P8, 634P8, 635P8