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SMA427A Folha de dados(PDF) 1 Page - STMicroelectronics |
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SMA427A Folha de dados(HTML) 1 Page - STMicroelectronics |
1 / 6 page 1/6 PRELIMINARY DATA January, 7 2003 SMA427A 50 Ω / 50 Ω Low Noise Amplifier SOT323-4L (SC70) ORDER CODE SMA427ATR BRANDING TBD • CASCADABLE 50 ohm-GAIN BLOCK • UNCONDITIONALLY STABLE • GAIN |S21| 2 = 17 dB at 1.8 GHz • IP3out = +7.4 dBm at 1.575 GHz (VD = 3 V, ID = 9.5 mA) • NOISE FIGURE NF = 2.2 dB at 1.8 GHz • TYPICAL DEVICE VOLTAGE VD = 2 V to 5 V • ULTRA MINIATURE SOT323-4L PACKAGE (LEAD FREE) APPLICATIONS LNA FOR 1-2 GHz APPLICATIONS (GPS, Cellular..) DESCRIPTION SMA427A is a product of the SMA Family (Silicon MMIC Amplifiers). Housed in the ultra miniature 4-lead SC-70 (SOT323-4L LEAD FREE) surface mount plastic package, it embeds the state of the art Silicon ST technology. The amplifier application shows excellent RF performance using only two external component in the 1000-2000MHz frequency range. ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VD Device Voltage 6 V ID Device Current 27 mA Ptot Total dissipation, Ts = 120 oC TBD mW PRFin RF Input Power -10 dBm Tamb Ambient Temperature -65 to +150 oC Tstg Storage temperature -65 to +150 oC Tj Max. operating junction temperature 150 oC Rthjs Thermal Resistance Junction soldering point TBD oC/W THERMAL RESISTANCE IN 1 2 GND 4 OUT +V 3 IN 1 2 GND 4 OUT +V 3 BLOCK DIAGRAM |
Nº de peça semelhante - SMA427A |
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Descrição semelhante - SMA427A |
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