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UPC2775GR-E1

更新时间： 2024-02-26 10:22:15

品牌	Logo	应用领域
日电电子 - NEC		转换器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录像机电视
页数	文件大小	规格书
16页	129K
描述
FREQUENCY DOWN CONVERTER FOR VHF-UHF BAND TV/VCR TUNER

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技术参数
数据手册

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UPC2775GR-E1 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	SSOP20,.25	Reach Compliance Code：	unknown
风险等级：	5.92	Is Samacsys：	N
JESD-609代码：	e0	安装特点：	SURFACE MOUNT
端子数量：	20	最高工作温度：	70 °C
最低工作温度：	-20 °C	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	SSOP20,.25	电源：	9 V
子类别：	RF/Microwave Up/Down Converters	最大压摆率：	45 mA
表面贴装：	YES	技术：	BIPOLAR
端子面层：	Tin/Lead (Sn/Pb)	Base Number Matches：	1

UPC2775GR-E1 数据手册

DATA SHEET

BIPOLAR ANALOG INTEGRATED CIRCUIT

µPC2775GR/GS

FREQUENCY DOWN CONVERTER

FOR VHF-UHF BAND TV/VCR TUNER

DESCRIPTION

The µPC2775GR/GS are Silicon monolithic ICs designed for TV/VCR tuner applications. These ICs consist of

double balanced mixers (DBM), local oscillator, preamplifiers for prescaler operation, IF amplifier, regulator, UHF/

VHF switching circuit, and so on. These one chip ICs cover a wide frequency band from VHF to UHF bands. These

ICs are packaged in a 20 pins SSOP (shrink small outline package; µPC2775GR) or 20 pins SOP (small outline

package; µPC2775GS) suitable for surface mounting. So, these ICs enable to produce economical and physically

small or high-density VHF - UHF tuner and reduce the tuner development time.

FEATURES

•

VHF to UHF band operation.

Low oscillation frequency drift against supply voltage and temperature fluctuation due to balanced type UHF

oscillator.

•

These ICs can be used in single ended or differential IF outputs.

Supply voltage: 9 V

Packaged in 20 pins SSOP or 20 pins SOP suitable for surface mounting

ORDERING INFORMATION

PART NUMBER

PACKAGE

PACKAGE STYLE

µPC2775GR-E1

20 pin plastic SSOP (225 mil)

Embossed tape 12 mm wide, 2.5 k/REEL

Pin 1 indicates pull-out direction of tape

µPC2775GS-E1

20 pin plastic SOP (300 mil)

Embossed tape 24 mm wide, 2.5 k/REEL

Pin 1 indicates pull-out direction of tape

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.

Document No. P10194EJ3V0DS00 (3rd edition)

Date Published October 1999 N CP(K)

Printed in Japan

The mark

shows major revised points.

1995, 1999

12 3 4 5 6 7...16

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