SMA427A Datasheet - STMicroelectronics

SMA427A 50 ohm / 50ohm Low Noise Amplifier

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 com.

SMA427A 50 Ω / 50 Ω Low Noise Amplifier PRELIMINARY DATA 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..) SOT323-4L (SC70) ORDER CODE SMA427ATR BRANDING TBD B.

SMA427A_STMicroelectronics.pdf