M68757H

更新时间： 2024-11-08 22:46:35

品牌	Logo	应用领域
三菱 - MITSUBISHI		放大器功率放大器
页数	文件大小	规格书
3页	32K
描述
SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3W FM PORTABLE RADIO

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数据手册
替代型号

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M68757H 数据手册

MITSUBISHI RF POWER MODULE

M68757H

SILICON MOS FET POWER AMPLIFIER, 896-941MHz, 3W FM PORTABLE RADIO

Dimensions in mm

OUTLINE DRAWING

BLOCK DIAGRAM

30±0.2

26.6±0.2

21.2±0.2

2-R1.5±0.1

0.45

6±1

13.7±1

18.8±1

23.9±1

PIN:

Pin : RF INPUT

VGG : GATE BIAS SUPPLY

VDD : DRAIN BIAS SUPPLY

PO : RF OUTPUT

GND: FIN

H46

ABSOLUTE MAXIMUM RATINGS (Tc=25°C unless otherwise noted)

Symbol

VDD

Parameter

Conditions

Ratings

Unit

Supply voltage

Gate bias voltage

Input power

VGG£3.5V, ZG=ZL=50W

9.2

VGG

f=896-941MHz, ZG=ZL=50W

Output power

TC (OP)

Tstg

Operation case temperature

Storage temperature

-30 to +100

-40 to +100

°C

Note. Above parameters are guaranteed independently.

ELECTRICAL CHARACTERISTICS (Tc=25°C, ZG=ZL=50Wunless otherwise noted)

Limits

Symbol

Parameter

Test conditions

Unit

Min

Max

941

Frequency range

Output power

Total efficiency

2nd. harmonic

Input VSWR

896

MHz

VDD=7.2V, VGG=3.5V, Pin=50mW

2fO

r in

-28

dBc

ZG=ZL=50W, VDD=5-9.2V,

Load VSWR <4:1

No parasitic oscillation

Stability

VDD=9V, Pin=50mW,

PO=3W (VGG Adjust), ZL=20:1

No degradation or

destroy

Load VSWR tolerance

Note. Above parameters, ratings, limits and test conditions are subject to change.

Nov. ´97

12 3

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M68757H 替代型号

型号	品牌	替代类型	描述	数据表
M68732SL	MITSUBISHI	功能相似	SILICON MOS FET POWER AMPLIFIER, 330-380MHz, 7W, FM PORTABLE RADIO
M68710SL	MITSUBISHI	功能相似	350-380MHz, 6V, 2W, FM PORTABLE RADIO
M68710EL	MITSUBISHI	功能相似	SILICON MOS FET POWER AMPLIFIER, 290-330MHz, 2W, FM PORTABLE RADIO

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