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KA22427 PDF预览

KA22427

更新时间: 2024-02-12 20:21:19
品牌 Logo 应用领域
友顺 - UTC 商用集成电路光电二极管
页数 文件大小 规格书
3页 111K
描述
LINEAR INTEGRATED CIRCUIT

KA22427 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:DIP, DIP16,.3Reach Compliance Code:compliant
风险等级:5.92解调类型:AM/FM
JESD-30 代码:R-PDIP-T16JESD-609代码:e0
端子数量:16最高工作温度:70 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP16,.3
封装形状:RECTANGULAR封装形式:IN-LINE
电源:5.5 V认证状态:Not Qualified
子类别:Other Consumer ICs最大压摆率:23 mA
表面贴装:NO技术:BIPOLAR
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUALBase Number Matches:1

KA22427 数据手册

 浏览型号KA22427的Datasheet PDF文件第2页浏览型号KA22427的Datasheet PDF文件第3页 
UTCKA22427 LINEAR INTEGRATED CIRCUIT  
I-CHIP AM/FM RADIO IC  
DESCRIPTION  
UTC KA22427 is a one-chip AM/FM radio integrated circuit  
that is suitable for portable radio applications. It includes  
AM amplifier, local OSC, AM mixer, AM/FM amplifier, AM  
AGE, FM AGE circuit and also class b Audio Power Amplifier.  
FEATURES  
*Low external components count.  
*Wide operating voltage : 3 - 13 V.  
*Internal regulated supply for constant current operation.  
*DC selection of AM/FM mode.  
DIP-16  
BLOCK DIAGRAM  
AM/FM  
AGC  
AM/FM IN  
OUT  
IF Detector IN  
+Vcc  
AM IF OUT  
IF bypass  
bypass  
HF GND  
4
3
2
1
16  
15  
14  
13  
AM/FM IF  
AM/FM  
discriminato  
Regulator  
AM HF MIXER  
Audio  
amplifier  
AM LO  
5
6
7
8
9
10  
11  
12  
Audio GND  
AM local  
OSC  
HF bypass  
Audio Audio in Ripple  
Audio power  
out  
AM HF IN  
detector  
out  
Suppression  
ABSOLUTE MAXIMUM RATING(Ta=25°C)  
PARAMETER  
SUPPLY VOLTAGE  
SYMBOL  
VALUE  
11  
44  
600  
100  
UNIT  
V
mA  
mW  
°C/W  
°C  
VCC  
ICC  
SUPPLY CURRENT  
POWER DISSIPATION  
PD  
THERMAL RESISTANCE  
OPERATING TEMPERATURE  
STORAGE TEMPERATURE  
RJ-A  
TOPX  
TSTG  
-18~65  
-40~125  
°C  
NOTE:Ta>25°C, DERATE WITH 10mW/°C UNLESS SPECIFIED.  
1
UTC UNISONIC TECHNOLOGIES CO., LTD.  
QW-R110-002,A  

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