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TRF1122IRTMTG3 PDF预览

TRF1122IRTMTG3

更新时间: 2024-01-03 03:47:44
品牌 Logo 应用领域
德州仪器 - TI 射频和微波射频上变频器射频下变频器微波上变频器微波下变频器
页数 文件大小 规格书
10页 344K
描述
2.5-GHz Integrated Up-Converter

TRF1122IRTMTG3 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:5 X 5 MM, GREEN, LEADLESS, PLASTIC, MO-220, QFN, LCC-32
Reach Compliance Code:compliant风险等级:5.83
Is Samacsys:N其他特性:TTL COMPATIBLE
特性阻抗:50 Ω构造:COMPONENT
输入功率最小值(CW):10 dBmJESD-609代码:e3
LO 可调谐:YES安装特点:SURFACE MOUNT
端子数量:32最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:LCC32,.2SQ,20电源:5 V
RF输出最大频率:2700 MHzRF输出频率-最小值:2100 MHz
射频/微波设备类型:UP CONVERTER子类别:RF/Microwave Up/Down Converters
最大压摆率:185 mA表面贴装:YES
端子面层:Matte Tin (Sn)上转换增益-最小值:20 dB
Base Number Matches:1

TRF1122IRTMTG3 数据手册

 浏览型号TRF1122IRTMTG3的Datasheet PDF文件第1页浏览型号TRF1122IRTMTG3的Datasheet PDF文件第2页浏览型号TRF1122IRTMTG3的Datasheet PDF文件第3页浏览型号TRF1122IRTMTG3的Datasheet PDF文件第5页浏览型号TRF1122IRTMTG3的Datasheet PDF文件第6页浏览型号TRF1122IRTMTG3的Datasheet PDF文件第7页 
TRF1122  
www.ti.com  
SLWS173BAPRIL 2005REVISED SEPTEMBER 2006  
TERMINAL FUNCTIONS  
TERMINAL  
I/O  
TYPE  
DESCRIPTION  
NO.  
NAME  
IADJ  
VDD2  
Not connected for normal operation. Amplifier Bias Adjustment. Do not ground this pin or  
connect to any other pin.  
1
2
I
Power RF amplifier bias +5 V  
3, 5, 9, 11,  
15, 16, 21, GND  
28–30, 32  
Ground  
4
6
UCATTN  
I
Digital Logic high is high gain, Logic low reduces gain by 16 dB. Normally set high.  
Analog RF output from RF amplifier  
RFO  
O
Not connected for normal operation. LO common gate bias adjustment. Do not ground this  
pin or connect to any other pin.  
7
LOADJ1  
Negative bias used for enable circuitry -5 V. This pin can be grounded if the user does not  
Power use the UCEN pin to turnoff the amplifier. If the VNEG is grounded the UCEN pin should be  
tied high.  
8
VNEG  
I
Not connected for normal operation. LO amplifier bias adjustment. Do not ground this pin or  
connect to any other pin.  
10  
LOADJ2  
12  
13  
14  
17  
18  
19  
20  
22  
23  
24  
LOP  
I
I
Analog LO input, Positive, Internally ac coupled  
LON  
Analog LO input, Negative, Internally ac coupled.  
VDDLO  
VDDIFN  
VDDIFP  
IFIP  
I
Power Positive power for LO amplifier, +5 V.  
I
Analog VDD supply for IF amplifier, negative, +5 V  
I
Analog VDD supply for IF amplifier, positive, +5 V  
I
Analog IF input, positive, dc coupled, Typical dc voltage is 1.2 V.  
Analog IF input, negative, dc coupled Typical dc voltage is 1.2 V.  
Analog Output of mixer (after balun) 50 impedance with high impedance DC ground.  
Digital Set HIGH to enable IF amplifier and RF amplifiers  
Analog Normally grounded. Provide 0 jumper to ground.  
IFIN  
I
MXRO  
UCEN  
MXRADJ  
O
I
I
Not connected for normal operation. IF amplifier bias adjustment. Do not ground this pin or  
connect to any other pin.  
25  
IFADJ  
26  
27  
VDDIF  
RFI  
I
I
I
Power Positive supply for IF bias circuitry +5 V  
Analog Input to RF amplifier, 50 impedance, Internally AC coupled  
Power RF amplifier bias +5 V  
31  
VDDI  
GND  
Back  
Back of package has metal base that must be grounded for thermal and RF performance.  
4
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