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T7025-PES PDF预览

T7025-PES

更新时间: 2024-11-09 21:07:23
品牌 Logo 应用领域
爱特美尔 - ATMEL ATM异步传输模式射频微波
页数 文件大小 规格书
10页 371K
描述
Narrow Band Medium Power Amplifier, 2400MHz Min, 2500MHz Max, 4 X 4 MM, MO-220, QFN-16

T7025-PES 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
Reach Compliance Code:compliant风险等级:5.92
特性阻抗:50 Ω构造:COMPONENT
增益:23 dB最大输入功率 (CW):10 dBm
最大工作频率:2500 MHz最小工作频率:2400 MHz
最高工作温度:85 °C最低工作温度:-40 °C
射频/微波设备类型:NARROW BAND MEDIUM POWER最大电压驻波比:2
Base Number Matches:1

T7025-PES 数据手册

 浏览型号T7025-PES的Datasheet PDF文件第2页浏览型号T7025-PES的Datasheet PDF文件第3页浏览型号T7025-PES的Datasheet PDF文件第4页浏览型号T7025-PES的Datasheet PDF文件第5页浏览型号T7025-PES的Datasheet PDF文件第6页浏览型号T7025-PES的Datasheet PDF文件第7页 
Features  
Single 3-V Supply Voltage  
Highly Efficient Power Amplifier (PAE Typically 40% at 23 dBm)  
Temperature Compensated Output Power  
Power Detector  
Internally Regulated Power Loop  
4 Digitally Controlled Output Power Steps  
6 dB Power Steps  
Current-saving Power-down Mode  
Few External Components  
ISM 2.4 GHz  
Power Amplifier  
Leadless 4 mm Pꢀ4 mm QFN16 Package  
T7025  
Electrostatic sensitive device.  
Observe precautions for handling.  
Preliminary  
Description  
The T7025 is a monolithic SiGe power amplifier. It is especially designed for operation  
in TDMA systems like Bluetooth, Home RF and ISM proprietary radios.  
The internally regulated power loop consists of a power detector, a temperature com-  
pensated gain amplifier and 2-bit logic. Due to the power-down mode no external  
switch transistor for VS is required.  
Figure 1. Block Diagram  
16  
15  
14  
13  
GND  
PA_IN  
GND  
GND  
1
12  
11  
V3_PA_OUT  
2
3
4
PWR  
DET  
V3_PA_OUT  
V3_PA_OUT  
10  
9
DIGITAL CONTROL  
GND  
5
6
7
8
Rev. 4547A–ISM–02/03  

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Support Circuit, 4 X 4 MM, MO-220, QFN-16