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ATF-551M4
Single Voltage E-pHEMT Low Current Low Noise 24dBm OIP3 in MiniPak
Description
This Low Current Single Voltage Enhanced Mode E-pHEMT GaAs FET comes packaged in a 1.4mm x 1.2mm x 0.7mm thin miniature leadless package. Its small size, high linearity and low noise figure is optimized for receiver LNA or hybrid modules for handsets, Wireless LAN, fixed wireless and other RF applications in the 450MHz to 10GHz frequency range.
Its superior high frequency performance at 3V makes it ideal as a LNA for 5-6 GHz 802.11a and HIPERLAN/2 Wireless LAN PCMCIA PC cards.
Features
- Typical low current performance at 2 GHz 2.7V/10mA is NF=0.5dB, OIP3=24dBm, P1dB=14.6dBm and Ga=17.5dB
- Typical higher current performance at 2 GHz 3V/20mA is NF=0.5dB, OIP3=30dBm, P1dB=16dBm and Ga=18dB
- Typical performance at 5.8 GHz 2.7V/10mA is Fmin=0.9dB, OIP3=24.5dBm, P1dB=14dBm and Ga=12dB
Documents
Data Sheets & Technical Specifications
- Data Sheet - ATF-551M4 Low Noise Enhancement Mode Pseudomorphic HEMT a Miniature Leadless(406 KB,PDF)
- Selection Guide - Transistor Selection Guide(31 KB,PDF)
- White Paper - Development EpHEMT(60 KB,PDF)
Application Notes
- Application Brief - 5X1M4A Demo Board for the ATF5X1M4 PHEMT Devices(53 KB,PDF)
- Application Brief - ATF5x143, ATF5x1M4 Single Voltage EpHEMT GaAs FETs(41 KB,PDF)
- Application Note - A 3.5GHz WiMAX Low Noise Amplifier for CPE and BTS Application Using ATF-551M4 - AN5328(357 KB,PDF)
- Application Note - AN 1277: High Intercept Noise Amplifier for 2.4 GHz ISM applications ATF551M4(304 KB,PDF)
- Application Note - AN 1285: Noise Amplifiers for 5.125 5.325 GHz 5.725 5.825 GHz the ATF 55143 Noise PHEMT(211 KB,PDF)
- Application Note - AN 1337 High Intercept Point Low Noise Amplifiers for 5.125 5.325 GHz 5.725 5.825 GHz Applications the ATF-551M4 ePHEMT(239 KB,PDF)
- Application Note - AN A004R: Electrostatic Discharge mage Control(396 KB,PDF)
- Application Note - AN A006: Mounting Considerations for Microwave Semiconductors(87 KB,PDF)
- Application Note - ATF-551M4 EPHEMT 4.9 to 6.0 GHz Twostage Noise Amplifier For 802.11a, HiperLAN2 HiSWANa Receivers(265 KB,PDF)
Product Change Notices
- Product Changes Notice (PCN) - A06-003-480035-0A, Nov.2005(26 KB,PDF)
- Product Changes Notice (PCN) - CCN021402AT1 - Transfer of semiconductor wafer fabrication(17 KB,PDF)
- Product Changes Notice (PCN) - CCN040601LL1 - Qualifying external suplier of epi for GaAs ATF-xxxxx, IAM-91563, and MGA-xxxxx(15 KB,PDF)
- Product Changes Notice (PCN) - PCN: A04-002-480035-0A, Apr. 2004(14 KB,PDF)
- Product Changes Notice (PCN) - PCN: A04-013-480035-0A, Dec. 2004(16 KB,PDF)
- Product Changes Notice (PCN) - PCN: A04-014-480036-0B(15 KB,PDF)
- Product Changes Notice (PCN) - V08-019-480036-0A(173 KB,PDF)
