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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 12

Technical content

Features

  • Low noise figure
  • High linearity and OP1dB
  • 5V supply
  • Adjustable current for optimum NF or OIP3
  • High gain : 31dB
  • Shutdown function
  • GaAs E-pHEMT Technology
  • Miniature package size : 5.0 x 6.0 x 1.1 mm3
  • Tape-And-Reel packaging option available
  • MSL-3 and Lead-free
  • Meets ESD 100V Machine Model per EIA/JESD22-A115, and 500V Human Body Model per EIA/JESD22-A114
  • Can be used in single-ended or balanced configuration
  • Unconditionally stable
  • Green/RoHS Compliant Specifications

900 MHz; 5V, Quiescent Idd=240 mA (typ) per channel

Vctrl at 2.7V

  • 31 dB Gain
  • 0.6 dB Noise figure
  • 27.7 dBm OP1dB
  • 43 dBm OIP3
  • 45 dB Reverse Isolation

Applications

  • TMA & Front End LNA for GSM, CDMA, W-CDMA, TD- SCDMA base stations.
  • Driver amplifier for GSM, CDMA, W-CDMA, TD-SCDMA base stations.

electrical Specifications [6][9] TA = 25°C, Vdd = 5V, Vctrl = 2.7V, RF performance at 900 MHz, given for each of the 2 RF paths, measured on evaluation board (see Fig. 5) unless otherwise specified. Symbol parameter and Test Condition Units Min. Typ. Max. Vdd Supply Voltage V - 5.0 - Vctrl Control Voltage V - 2.7 - Idd Quiescent Supply Current mA 180 240 280 Gain Gain dB 29.6 31 32.6 OIP3[7] Output Third Order Intercept Point dBm 39 43 - NF[8] Noise Figure dB - 0.6 1.0 OP1dB Output Power at 1dB Gain Compression dBm 26.5 27.7 - S11 Input Return Loss, 50Ω source dB - -10 - S22 Output Return Loss, 50Ω load dB - -14 - S12 Reverse Isolation dB - 45 - ISO1-2 Isolation between RF Input 1 and RF Input 2 dB - 27 - Notes: 6. Measurement at 900MHz obtained using demo board described in Figure 5. 7. 900MHz OIP3 test condition: FRF1 = 900 MHz, FRF2 = 901 MHz with input power of -20 dBm per tone. 8. Circuit trace losses have not been de-embedded from actual measurements. 9. Use proper bias, board, heatsink and derating designs to ensure maximum junction temperature is not exceeded. See absolute maximum ratings and application note for more details.

part Number ordering Information part Number No. of Devices Container ALM-1522-BLKG 100 Antistatic bag ALM-1522-TR1G 1000 7” Reel ALM-1522-TR2G 3000 13” Reel Device orientation USER FEED DIRECTION TOP VIEW END VIEWUSER FEED DIRECTION COVER TAPE CARRIER TAPE REEL 1522 WWYY XXXX 1522 WWYY XXXX Tape Dimensions

For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2009 Avago Technologies. All rights reserved. AV02-1723EN - April 8, 2009 Reel Dimensions Ø178.0±1.0 Ø55.0±0.5 SEE DETAIL "X" 65° 45° 60° Ø51.2±0.3 Slot hole ‘a’ RECYCLE LOGO FRONT VIEW -0.0 +1.5*8.4 FRONT BACK FRONT BACK Ø178.0±1.0 7.9 - 10.9* Slot hole ‘b’ BACK VIEW R5.2 R10.65 EMBOSSED RIBS RAISED: 0.25mm, WIDTH: 1.25mm 14.4* MAX.