Datasheet > CXG1178K

CXG1178K

更新时间： 2025-08-11 03:27:43

品牌	Logo	应用领域
索尼 - SONY		放大器功率放大器
页数	文件大小	规格书
6页	75K
描述
POWER AMPLIFIER MODULE FOR JCDMA

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CXG1178K 数据手册

CXG1178K

Power Amplifier Module for JCDMA

Description

8 pin LCC (Ceramic)

The CXG1178K is the power amplifier module which

operates at a single power supply. This IC is designed

using the Sony's original p-Gate HFET process.

Features

• Single power supply operation:

V^DD1= VDD2 = 3.5V (High mode),

1.5V (Mid mode),

1.0V (Low mode),

V^GG= 2.8V

• Ultrasmall package: 0.027cc (4.5mm × 4.5mm × 1.35mm)

• High efficiency: ηadd = 40.5%@POUT = 27.5dBm (High mode),

ηadd = 17.6%@P^OUT= 14dBm (Mid mode)

• Output power (High/Mid/Low mode switching supported):

POUT = 18 to 27.5dBm: High mode,

POUT = 14 to 18dBm: Mid mode,

P^OUT≤ 14dBm: Low mode

• Gain (High mode): Gp = 28.5dB (@900MHz)

Applications

Power amplifier for JCDMA system cellular phones

Structure

p-Gate HFET module

Absolute Maximum Ratings (Ta = 25°C)

• Operating case temperature Tcase

–30 to +110

°C

• Storage temperature

• Bias voltage

Tstg

–30 to +125

VDD1, VDD2

VGG

• Bias voltage

3.3

(@VDD1 = VDD2 ≤ 3.5V)

• Input power

dBm

Recommended Bias Voltage Conditions

• VDD1 = VDD2 = 1.0 to 4.2V

• VGG = 2.8V ± 1%

Descriptions in this specification are specified for the Sony's recommended evaluation board .

GaAs module is ESD sensitive devices. Special handling precautions are required.

Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by

any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the

operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.

– 1 –

E04660-PS

12 3 4 5 6

中文翻译

下载PDF

与CXG1178K相关器件

型号	品牌	获取价格	描述	数据表
CXG1180EQ	ETC	获取价格	Ultralow Loss GSM Quad-Band Antenna Switch Module
CXG1186EQ	ETC	获取价格	Ultralow Loss GSM Quad-Band Antenna Switch Module
CXG1188UR	SONY	获取价格	High Power DPDT Switch with Logic Control
CXG1189AXR	SONY	获取价格	High Power SPDT Switch
CXG1189UR	SONY	获取价格	High Power SPDT Switch
CXG1190AEQ	SONY	获取价格	GSM/ UMT DUAL MODE SWITCH
CXG1190EQ	ETC	获取价格	GSM/UMTS Dual Mode Terminal Ultralow Loss Antenna Switch Module
CXG1192UR	SONY	获取价格	SP3T 】 2 Antenna Switch for GSM Quad-Band
CXG1194UR	SONY	获取价格	SP4T Antenna Switch for GSM
CXG1194XR	SONY	获取价格	SP4T Antenna Switch for GSM/UMTS