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Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 10

Technical content

Features

  • Very Low noise figure
  • High Gain
  • GaAs E-pHEMT Technology[1]
  • 50Ω internal matching
  • Small package size: 5x6x1.1 mm3
  • 5V supply
  • Excellent uniformity in product specifications
  • Tape-and-Reel packaging option available
  • MSL-2a and Lead-free
  • Point MTTF > 300 years at 120°C channel temperature
  • Specifications – 2GHz; 5V, 100mA (typ) per section – Vctrl typically at 2.2V – 29.9 dB Gain – 0.57 dB Noise Figure – 35.6 dBm Output IP3 – 17 dBm Output Power at 1dB gain compression – 42 dB Reverse Isolation

Applications

  • Diversity Antenna, TMA & Front End LNA for EGSM/ PCS/W-CDMA Base Stations.
  • Driver amplifier. Notes: 1. Enhancement mode technology employs positive gate voltage, thereby eliminating the need of negative gate voltage associated with conventional depletion mode devices. Note: Package marking provides orientation and identification “ALM-1322” = Device Part Number “YWWDD” = Year, work week and day of manufacture “XXXX” = Assembly lot number Top VIew BoTToM VIew AVAGO ALM-1322 MAYWWDD XXXX Attention: observe precautions for handling electrostatic sensitive devices. ESD Machine Model = 50 V ESD Human Body Model = 250 V Refer to Avago Application Note A004R: Electrostatic Discharge, Damage and Control.

electrical Specifications [7], [10] TA = 25°C, Vdd =5V @ Vctrl=2.2V, RF performance at 2.0 GHz, given for each of the 2 RF paths, measured on demo board (see Fig. 5) unless otherwise specified. Symbol parameter and Test Condition Units Min. Typ. Max. Idd Supply Current, Vctrl=2.2V mA 85 100.2 115 Gain Gain dB 28.5 29.9 31.5 OIP3 [8] Output Third Order Intercept Point dBm 31 35.6 – NF [9] Noise Figure (Typ.Vctrl=2.2V) dB – 0.57 1.00 OP1dB Output Power at 1dB Gain Compression dBm – 17 – S11 Input Return Loss, 50Ω source dB – -7 – S22 Output Return Loss, 50Ω load dB – -17 – S12 Reverse Isolation dB – 42 – ISO1-2 Isolation between RF Input 1 and RF Input 2 dB – 30 – Notes: 7. Measurements at 2GHz obtained using demo board described in Fig 5. 8. 2GHz OIP3 test condition: FRF1 = 2.0 GHz, FRF2 = 2.01 GHz with input power of -25dBm per tone measured at upper side band. 9. For NF data, board losses of 0.12dB at the input have been de-embedded. 10. Use proper bias and derating to ensure maximum channel temperature is not exceeded. See absolute maximum ratings and application note for more details.

TA = +25°C, Vdd = 5V, Vctrl = 2.2V, Frequency = 2GHz. Input Signal=CW unless stated otherwise. Figure 24. Stability over frequency

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. Obsoletes AV01-0059EN AV02-1855EN - April 6, 2009 Tape Dimensions 5°AllAround Bo SECTION B-B R0.50 B B A ø1.55 ± 0.054.00 ± 0.10 See Note #2 2.00 ± 0.05 12.00 ± 0.30 5.50 ± 0.10 1.75 ± 0.10 part Number ordering Information part Number No. of Devices Container ALM-1322-BLKG 100 Antistatic bag ALM-1322-TR1G 1000 7” Reel ALM-1322-TR2G 3000 13” Reel Reel Dimensions SEE DETAIL "X" RECYCLE LOGO FRONT VIEW FRONT BACK Ø178.0±1.0