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KB8825 PDF预览

KB8825

更新时间: 2024-01-08 05:49:16
品牌 Logo 应用领域
三星 - SAMSUNG 信号电路锁相环或频率合成电路光电二极管信息通信管理
页数 文件大小 规格书
21页 608K
描述
1.1GHZ DUAL PLL

KB8825 技术参数

生命周期:Obsolete零件包装代码:TSSOP
包装说明:SOP,针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.84Is Samacsys:N
其他特性:ALSO OPERATES FROM 2.2V TO 5.5V WITH 3V NOMINAL FOR FIN1=FIN2=200MHZ TO 550MHZ模拟集成电路 - 其他类型:PLL FREQUENCY SYNTHESIZER
JESD-30 代码:R-PDSO-G16功能数量:2
端子数量:16最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):2.7 V
标称供电电压 (Vsup):3 V表面贴装:YES
技术:BICMOS温度等级:OTHER
端子形式:GULL WING端子位置:DUAL
Base Number Matches:1

KB8825 数据手册

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Final version ( 99.4.30 )  
1.1GHZ DUAL PLL  
KB8825  
INTRODUCTION  
16- TSSOP- 0044  
The KB8825 is a high performance dual frequency synthesizer with  
two integrated high frequency pre-scalers for RF operation up to 1.1  
GHz.  
The KB8825 is composed of modulus pre-scalers providing 64 and  
66, no dead-zone PFD, selectable charge pump current, selectable  
power down mode circuits, lock detector output, and loop filters time  
constant switch.  
It is fabricated using the ASP5HB Bi-CMOS process and is available  
16-TSSOP with surface mount plastic packaging. Serial data is trans-  
ferred into the KB8825 via three-wire interface (CK, DATA, EN).  
FEATURES  
Two systems for receiver and transmitter  
Very low operating current consumption: Icc = Typ. 5.5mA @ 3.0V  
Low operating power supply voltage : 2.2 ~ 5.5V ( 200MHz ~ 550MHz Operating )  
2.7 ~ 3.6V ( 550MHz ~ 1.1GHz Operating )  
Modulus pre-scaler: 64 / 66  
No dead-zone PFD  
Colpitt type local oscillation  
Selectable charge pump current  
Selectable power down mode  
TSSOP 16-pin package (0.65 mm pitch)  
ORDERING INFORMATION  
Device  
Package  
16- TSSOP- 0044  
Operating Temperature  
+KB8825  
- 30 °C to + 85 °C  
+: New product  
APPLICATIONS  
Cordless telephone systems  
Portable wireless communications (PCS)  
Wireless Local Area Networks (WLANs)  
Other wireless communication systems  
1

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