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參數(shù)資料
| 型號： | μPC8129GR |
| 廠商： | NEC Corp. |
| 英文描述： | Silicon MMIC Frequency DownConverter(下變頻轉(zhuǎn)換器芯片) |
| 中文描述： | 硅單片頻率下變頻（下變頻轉(zhuǎn)換器芯片） |
| 文件頁數(shù)： | 1/28頁 |
| 文件大?。?/td> | 587K |
| 代理商： | ΜPC8129GR |
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DATA SHEET
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.
BIPOLAR ANALOG INTEGRATED CIRCUIT
μ
PC8129GR
UP CONVERTER WITH AGC FUNCTION + QUADRATURE MODULATOR IC
FOR DIGITAL MOBILE COMMUNICATION SYSTEMS
1997, 1999
Document No. P12781EJ2V0DS00 (2nd edition)
Date Published October 1999 N CP(K)
Printed in Japan
The mark shows major revised points.
DESCRIPTION
The
μ
PC8129GR is a silicon monolithic integrated circuit designed as indirect quadrature modulator for digital
mobile communication systems. This modulator consists of 0.8 GHz to 1.9 GHz up-converter and 100 MHz to 400
MHz quadrature modulator which are packaged in 20 pin SSOP. The device has power save function and can
operate 2.7 to 5.5 V supply voltage, therefore, it can contribute to make RF block small, high performance and low
power consumption.
FEATURES
High linearity up converter is incorporated; P
RFout
= –5 dBm TYP./@f
RFout
= 900 MHz
Wide operating frequency range. Up converter; f
RFout
= 800 MHz to 1900 MHz
Modulator
; f
LO1in
= 200 MHz to 800 MHz
f
MODout
= 100 MHz to 400 MHz, f
I/Q
= DC to 10 MHz
External IF filter can be applied between modulator output and up converter input terminal.
Low phase difference due to digital phase shifter is adopted.
Supply voltage: V
CC
= 2.7 to 5.5 V
Equipped with power save function.
20 pin SSOP suitable for high density surface mounting.
APPLICATIONS
Digital cellular phones (ex. GSM etc…)
Digital cordless phones
ORDERING INFORMATION
PART NUMBER
PACKAGE
SUPPLYING FORM
μ
PC8129GR-E1
20 pin plastic SSOP
(225 mil)
Embossed tape 12 mm wide. QTY 2.5 kp/Reel.
Pins 1 through 10 are in pull-out direction.
*
To order evaluation samples, please contact your local NEC sales office. (Part number for sample order:
μ
PC8129GR)
Caution electro-static sensitive device
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