器件名称: TC3141
功能描述: 2.4 GHz 2W MMIC
文件大小: 89.16KB 共3页
简 介:TC3141
REV3_20040412
2.4 GHz 2W MMIC
FEATURES P-1 dB: 33 dBm Small Signal Gain: 29 dB Power Added Efficiency: 31 % IP3: 42 dBm DC Bias: 800 mA @ 7 V
Vg
PHOTO ENLARGEMENT
GND RF OUT RF OUT Vd
RF IN RF IN GND
DESCRIPTION
The TC3141 is a 2 stage PHEMT MMIC power amplifier. It is designed for use in low cost and high volume 2.4-2.5 GHz ISM band applications. The MMIC provides a typical gain of 29 dB and saturation power of more than 33 dBm. Typical bias condition is 7V at 800 mA. The MMIC is a packaged in a standard SO-8 power package. The copper based carrier of the package allows direct soldering of the device to the PCB for proper heat sinking. The input and output matching of the MMIC require external components.
ELECTRICAL SPECIFICATIONS (Ta = 25 °C)
SYMBOL FREQ SSG P-1 dB P-3 dB IP3 VSWR, IN VDD Vg IDD IDP-1 Frequency Range Small Signal Gain Output Power at 1 dB Gain Compression Output Power at 3 dB Gain Compression Third Order Intercept Point Input VSWR Supply Voltage Gate Voltage Current Supply Without RF Current Supply @ Pout = P-1 dB Power Added Efficiency -0.6 DESCRIPTION MIN 2.4 28 32 33 40 29 33 34 42 2:1 7 -1.2 800 920 31 -2 TYP MAX 2.5 UNITS GHz dB dBm dBm dBm Volt Volt mA mA %
ηa
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P1/3
TC3141
REV3_20040412
Absolute Maximum Ratings
Symbol Vdd Idd Pin Pt Tch TSTG Par……
