Datasheet > 射频和微波 > 射频/微波上/下变频器> UPB1004GS

UPB1004GS

更新时间： 2024-11-17 22:17:15

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全球定位系统
页数	文件大小	规格书
16页	121K
描述
REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

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UPB1004GS 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
风险等级：	5.75	Is Samacsys：	N
射频/微波设备类型：	DOWN CONVERTER	Base Number Matches：	1

UPB1004GS 数据手册

DATA SHEET

PRELIMINARY DATA SHEET

BIPOLAR ANALOG + DIGITAL INTEGRATED CIRCUIT

µPB1005K

REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz

RF/IF FREQUENCY DOWN-CONVERTER +

PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER

DESCRIPTION

The µPB1005K is a silicon monolithic integrated circuit for GPS receiver. This IC is designed as double

conversion RF block integrated RF/IF down-converter + PLL frequency synthesizer on 1 chip.

The µPB1005K features 36-pin plastic QFN, fixed prescaler and supply voltage. The 36-pin plastic QFN package

is suitable for high density surface mounting. The fixed division internal prescaler is needless to input serial counter

data. Supply voltage is 3 V. Thus, the µPB1005K can make RF block fewer components and lower power

consumption.

This IC is manufactured using NEC’s 20 GHz f^TNESAT^TMIII silicon bipolar process. This process uses direct

silicon nitride passivation film and gold electrodes. These materials can protect the chip surface from pollution and

prevent corrosion/migration. Thus, this IC realizes excellent performance, uniformity and reliability.

FEATURES

•

Double conversion

Integrated RF block

: f^REFin= 16.368 MHz, f^2ndIFout= 4.092 MHz

: RF/IF frequency down-converter + PLL frequency synthesizer

High-density surface mountable : 36-pin plastic QFN (6.0 × 6.0 × 0.95 mm)

Needless to input counter data : fixed division internal prescaler

• VCO side division

• Reference division

Supply voltage

: ÷ 200 (÷ 25, ÷ 8 serial prescaler)

: ÷ 2

•

: V^CC= 2.7 to 3.3 V

Low current consumption

Gain adjustable externally

: I^CC= 45.0 mA TYP.@V^CC= 3.0 V

: Gain control voltage pin (control voltage up vs. gain down)

APPLICATION

Consumer use GPS receiver of reference frequency 16.368 MHz, 2nd IF frequency 4.092 MHz

•

ORDERING INFORMATION

Part Number

Package

36-pin plastic QFN

Supplying Form

Embossed tape 12 mm wide.

µPB1005K-E1

Pin 1 is in pull-out direction.

Qty 2.5 kp/reel.

Remark

To order evaluation samples, please contact your local NEC sales office. (Part number for sample

order: µPB1005K)

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. P14016EJ1V0DS00 (1st edition)

Date Published November 1999 N CP(K)

Printed in Japan

1999

12 3 4 5 6 7...16

中文翻译

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与UPB1004GS相关器件

型号	品牌	获取价格	描述	数据表
UPB1004GS-E1	ETC	获取价格	Downconverter
UPB1005GS	NEC	获取价格	REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER
UPB1005GS-E1	NEC	获取价格	REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER
UPB1005K	NEC	获取价格	REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER
UPB1005K-E1	NEC	获取价格	REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER
UPB1007K	CEL	获取价格	3 V DUAL DOWNCONVERTER AND PLL FREQUENCY SYNTHESIZER
UPB1007K	NEC	获取价格	Down Converter, PLASTIC, QFN-36
UPB1007K-A	CEL	获取价格	3 V DUAL DOWNCONVERTER AND PLL FREQUENCY SYNTHESIZER
UPB1007K-A	NEC	获取价格	Down Converter, PLASTIC, QFN-36
UPB1007K-E1	NEC	获取价格	Down Converter, PLASTIC, QFN-36

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