M68757H - Mitsubishi

M68757H SILICON MOS FET POWER AMPLIFIER

MITSUBISHI RF POWER MODULE M68757H SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3W FM PORTABLE RADIO OUTLINE DRAWING 30±0.2 26.6±0.2 21.2±0.2 2-R1.5±0.1 Dimensions in mm BLOCK DIAGRAM 2 3 1 5 1 2 3 4 4 5 0.45 6±1 13.7±1 18.8±1 23.9±1 PIN: 1 Pin : RF INPUT 2 VGG : GATE BIAS SUPPLY 3 VDD : DRAIN BIAS SUPPLY 4 PO : RF OUTPUT 5 GND: FIN H46 ABSOLUTE M.

Features

Limits Min 896 3 30 Max 941 Unit MHz W % dBc VDD=7.2V, VGG=3.5V, Pin=50mW ZG=ZL=50Ω, VDD=5-9.2V, Load VSWR <4:1 VDD=9V, Pin=50mW, PO=3W (VGG Adjust), ZL=20:1 -28 4 No parasitic oscillation No degradation or destroy Note. Above parameters, ratings, limits and test conditions are subject to change. Nov. ´97 MITSUBISHI RF POWER MODULE M68757H SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3W FM PORTABLE RADIO TYPICAL PERFORMANCE DATA OUTPUT POWER, INPUT VSWR, TOTAL EFFICIENCY 6 5 4 3 2 60 50 40 30 20 1.0 f=896MHz VDD=7.2V VGG=3.5V ZG=ZL=50Ω 0.1 1 10 INPUT POWER Pin (mW) 0.1 100 1.0 10.0 PO 10..