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UPC2797GR PDF预览

UPC2797GR

更新时间: 2024-11-11 22:25:35
品牌 Logo 应用领域
日电电子 - NEC 转换器消费电路调谐器集成电路商用集成电路放大器录像机电视射频光电二极管
页数 文件大小 规格书
20页 144K
描述
FREQUENCY DOWN CONVERTER FOR VHF TO UHF BAND TV/VCR TUNER

UPC2797GR 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP,
针数:20Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.13Is Samacsys:N
内置中频放大器:YES商用集成电路类型:VIDEO TUNER
最大输入频率(射频):890 MHz最小输入频率(射频):55 MHz
JESD-30 代码:R-PDSO-G20JESD-609代码:e0
长度:6.7 mm标称噪声指数:11 dB
频带数量:2功能数量:1
端子数量:20最高工作温度:75 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:1.8 mm
最大供电电压 (Vsup):10 V最小供电电压 (Vsup):8 V
表面贴装:YES技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子面层:TIN LEAD
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mmBase Number Matches:1

UPC2797GR 数据手册

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DATA SHEET  
BIPOLAR ANALOG INTEGRATED CIRCUIT  
µPC2797GR  
FREQUENCY DOWN CONVERTER FOR  
VHF TO UHF BAND TV/VCR TUNER  
DESCRIPTION  
The µPC2797GR is a Silicon monolithic IC designed for TV/VCR tuner applications. This IC consists of a double  
balanced mixer (DBM), local oscillator, preamplifier for precscaler operation, IF amplifier, regulator, UHF/VHF  
switching circuit, and so on. This one-chip IC covers a wide frequency band from VHF to UHF bands. This IC is  
packaged in 20-pin SSOP (Shrink Small Outline Package) suitable for surface mounting.  
FEATURES  
VHF to UHF bands operation.  
Low distortion  
CM: VHF (@fRF = 470 MHz) 96 dBµ  
UHF (@fRF = 890 MHz) 92 dBµ  
Supply voltage  
: 9 V  
Packaged in 20-pin SSOP suitable for surface mounting  
ORDERING INFORMATION  
Part Number  
Package  
20-pin plastic SSOP (225 mil)  
Package Style  
µPC2797GR-E1  
Embossed tape 12 mm wide. 2.5 k/REEL.  
Pin 1 indicates pull-out direction of tape  
For evaluation sample order, please contact your local NEC office. (Part number for sample order: µPC2797GR)  
Caution electro-static sensitive device  
The information in this document is subject to change without notice. Before using this document, please  
confirm that this is the latest version.  
Not all devices/types available in every country. Please check with local NEC representative for availability  
and additional information.  
The mark shows major revised points.  
Document No. P11889EJ3V0DS00 (3rd edition)  
Date Published October 1999 N CP(K)  
Printed in Japan  
1996,1999  
©

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