TC1953P REV3_20060525 13.75 - 14.75 GHz 1W MMIC PHOTO ENLARGEMENT FEATURES • • • • P-1 dB: 30.5 dBm Small Signal Gain: 14 dB IP3: 40 dBm DC Power: 600mA@8V DESCRIPTION The TC1953P is a two stages PHEMT power amplifier MMIC that operates from 13.75 to 14.75 GHz. The amplifier provides a minimum of 14 dB Gain and delivers 1Watt output power from 13.75 to 14.75 GHz. The MMIC is fabricated using Transcom’s proprietary matured GaAs PHEMT process. The process features full passivation for increased performance and reliability. All devices are 100 % DC tested to assure consistent quality. Bond pads are gold plated for either thermocompression or thermosonic wire bonding. Backside gold plating is compatible with standard AuSn die-attach. ELECTRICAL SPECIFICATIONS (Ta = 25 °C) SYMBOL FREQ SSG P1 dB P3 dB IP3 VSWR, IN VSWR, OUT VDD Vg IDD DESCRIPTION Frequency Range Small Signal Gain Output Power at 1 dB Gain Compression Output Power at 3 dB Gain Compression Third Order Intercept Point Input Return Loss Output Return Loss Supply Voltage Gate Voltage Bias Current MIN 13.75 13 29.5 30 39 -1.8 500 TYP 14 30.5 31 40 2:1 2:1 8 -1.0 600 MAX 14.75 UNITS GHz dB dBm dBm dBm -0.5 750 Volt Volt mA ABSOLUTE MAXIMUM RATINGS at 25 °C Symbol VDS VGS ID PT Pin TCH TSTG Parameter Drain-Source Voltage Gate-Source Voltage Drain Current Continuous Dissipation Input Power, CW Channel Temperature Storage Temperature Rating 10 V -5 V 1500 mA 7.5 W 10 dBm 175 °C - 65 °C to +175 °C TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science- Based Industrial Park, Hsin-She Shiang, Tainan County Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P1/3 TC1953P REV3_20060525 TYPICAL PERFORMANCE 18 0 -5 (dB) Gain 14 S11 -10 Loss (dB) Return 16 -15 S22 -20 12 -25 -30 10 13.75 14 Freq (GHz) 14.25 14.5 13.75 14 Freq 14.25 14.5 (GHz) TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P 2/ 3 TC1953P REV3_20060525 MECHANICAL OUTLINE (in um) ASSEMBLY DIAGRAM TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science- Based Industrial Park, Hsin-She Shiang, Tainan County Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P3/3