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参数资料
| 型号： | PE43204MLIBA-Z |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC RF DSA 2BIT 50 OHM 12-QFN |
| 标准包装： | 1 |
| 系列： | UltraCMOS™, HaRP™ |
| 衰减值： | 18dB |
| 容差： | 0.1dB |
| 频率范围： | 50MHz ~ 3GHz |
| 阻抗： | 50 欧姆 |
| 封装/外壳： | 12-VFQFN 裸露焊盘 |
| 其它名称： | 1046-1043-6 |
Product Specification
PE43204
50 ? RF Digital Attenuator
Product Description
The PE43204 is a 50 ? , HaRP?-enhanced, high linearity, 2-bit
RF Digital Step Attenuator (DSA) covering an 18 dB
attenuation range in 6 dB steps. With a parallel control
interface, it maintains high attenuation accuracy, fast switching
speed, low insertion loss and low power consumption. This
next generation Peregrine DSA is available in a 3x3 mm 12-
lead QFN footprint.
The PE43204 is manufactured on Peregrine’s UltraCMOS?
process, a patented variation of silicon-on-insulator (SOI)
technology on a sapphire substrate, offering the performance
of GaAs with the economy and integration of conventional
CMOS.
Figure 1. Package Type
12-lead 3x3x0.85 mm QFN Package
Figure 2. Functional Schematic Diagram
Switched Attenuator Array
2-bit; 0, 6, 12, and 18 dB States
Features
? HaRP?-enhanced UltraCMOS? device
? Fast switching speed: Typical 26 ns
? High Linearity: Typical +61 dBm IP3
? Small α - Error
? Best in class 2000 V HBM ESD tolerance
? Attenuation: 6, 12, and 18 dB States
? Parallel Control
? CMOS Compatible
? Packaged in a 12-lead 3x3x0.85 mm QFN
RF Input
RF Output
Parallel Control
2
Control Logic
Interface
Document No. 70-0257-03 │ www.psemi.com
?2008-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 8
Logo updated under non-rev change. Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PE43205MLAA-Z | 功能描述:RF Attenuator 8dB 50 Ohm 12-WFQFN Exposed Pad 制造商:peregrine semiconductor 系列:UltraCMOS? 零件状态:有效 衰减值:8dB 容差:- 频率范围:* 功率（W）:- 阻抗:50 欧姆 封装/外壳:12-WFQFN 裸露焊盘 标准包装:1 |
| PE4322 | 制造商:PASTERNACK 制造商全称:Pasternack Enterprises, Inc. 功能描述:SC Female Connector Solder Attachment 4 Hole Flange Solder Cup Terminal, .718 inch Hole Spacing |
| PE4323 | 制造商:PASTERNACK 制造商全称:Pasternack Enterprises, Inc. 功能描述:LC Male Connector Clamp/Solder Attachment For RG218, RG219 |
| PE4324 | 制造商:PASTERNACK 制造商全称:Pasternack Enterprises, Inc. 功能描述:BNC Twinax Jack Connector Solder Attachment 4 Hole Flange Solder Cup Terminal, .500 inch Threaded Hole Spacing |
| PE4325 | 制造商:PASTERNACK 制造商全称:Pasternack Enterprises, Inc. 功能描述:SMA Female Connector Crimp/Solder Attachment For RG178, RG196 |
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