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參數(shù)資料
| 型號： | μPC8126K |
| 廠商： | NEC Corp. |
| 英文描述： | 900 MHz Band Direct Quadrature Modulator IC(900 MHz 頻帶直接積分調(diào)節(jié)器芯片) |
| 中文描述： | 900兆赫頻帶的直接正交調(diào)制器集成電路（900兆赫的頻帶直接積分調(diào)節(jié)器芯片） |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 189K |
| 代理商： | ΜPC8126K |
The information in this document is subject to change without notice.
BIPOLAR ANALOG INTEGRATED CIRCUIT
μ
PC8126K
900 MHz BAND DIRECT QUADRATURE MODULATOR IC
FOR DIGITAL MOBILE COMMUNICATION SYSTEMS
Document No. P13488EJ1V0DS00 (1st edition)
Date Published February 1999 N CP(K)
Printed in Japan
PRELIMINARY DATA SHEET
1999
DESCRIPTION
The
μ
PC8126K is a silicon monolithic integrated circuit designed as quadrature modulator for digital mobile
communication systems. This IC integrates a pre-mixer for local signals plus a quadrature modulator operating from
889 MHz to 960 MHz. The chip which has been conventionally packaged in 20-pin SSOP is packaged in 28-pin QFN
and therefore is suitable for higher density mounting. In addition, the IC has power save function and can operate
2.7 to 3.6 V supply voltage. Consequently the
μ
PC8126K can contribute to make RF blocks smaller size, higher
performance and lower power consumption.
FEATURES
Directly modulate in 889 MHz to 960 MHz
Built-in pre-mixer for local signals
External IF filter can be applied between modulator output and pre-mixer input terminal.
Current consumption I
CC
= 35 mA TYP. @ V
CC
= 3.0 V
Equipped with power save function.
28-pin QFN suitable for higher density mounting.
APPLICATIONS
Digital cellular phones: PDC800M
ORDERING INFORMATION
Part Number
Package
Supplying Form
μ
PC8126K-E1
28-pin plastic QFN (5.1
×
5.5
×
0.95 mm)
Embossed tape 12 mm wide.
QTY 2.5 kp/reel.
Pins 1 through 10 are in pull-out direction.
Remark
To order evaluation samples, please contact your local NEC sales office .
(Part number for sample order:
μ
PC8126K)
Caution Electro-static sensitive device
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