HE762 B O WEI VGC Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curve GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 33 31 29 Features 10 Range:20~200MHz ●Active Bias Design Supply Temperature Compensation ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Frequency Unit MHz dB 20～200 -- Gain fL～fH Gp ≥30.0 31.0 Gain Flatness △Gp dB ≤±0.5 ±0.3 Fn ≤5.0 Δ 4.0 ≤2.0:1 1.6:1 ≥50.0 -- Noise Figure VSWR VSWR dB -- VGC Range Att dB Output Power @ 1dB Compression P-1 dBm DC Current Icc mA -- Turning Voltage Vt V -- 30 Vt=12.0V 10 Vt=1.0V -10 10 ≥6.0 *Δ Vt=0.5V Vt=0.0V -30 100 Frequency(MHz) 2.0 1.5 8.0 VSWRo VSWRi 50 10 0~12/0~10 100 200 Frequency(MHz) 1) “*”f =100MHz;“△” TA=24±1℃; 2) Gp and Fn are tested at Vt=12VDC. NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ Maximum Rating DC Voltage : +15VDC RF Input:+10dBm Storage Temp: +125℃ Fn(dB) 4.5 2 1 3 8 4 7 6 3.5 5 2.5 TO-8H 10 +12V IN Vt C3 C3 2 1 3 8 C3 4 7 5 100 Frequency(MHz) 200 Output P1dB C2 C1 OUT 6 10 1 P-1(dBm) Application Notes 1. Typical application shown as right, C1=3.3～22μF ； C2=3300～6800pF； C3=3300pF; 3. See assembly section for mounting method 200 VSWR VSWR Frequency Range Gain(dB) Typical Symbol Guaranteed 200 GAIN VS Vt Specifications (50Ω,VCC = +12V,TA=-55℃～+85℃) Parameter 100 Frequency(MHz) 8 6 1：Vcc 2、5:GND 3:RFin 4: Vt 6、7：N.C 8：RFout 10 100 Frequency(MHz) 200 BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 120