参数资料
型号: NUF4220MNT1G
厂商: ON Semiconductor
文件页数: 1/4页
文件大小: 0K
描述: 4CH LC AUDIO EMI FILTER ESD 8DFN
标准包装: 3,000
类型: 低通
技术: LC(Pi)
通道数: 4
中心 / 截止频率: 16MHz(截止值)
衰减值: 30dB @ 800MHz ~ 5GHz
电阻 - 通道 (Ohms): 0.85
值: L = 4.9nH,C = 205pF
ESD 保护:
滤波器阶数: 3rd
应用: 音频
封装/外壳: 8-VFDFN 裸露焊盘
尺寸/尺寸: 0.079" L x 0.079" W(2.00mm x 2.00mm)
高度: 0.039"(1.00mm)
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
其它名称: Q3468679
NUF4220MN
4 Line Audio EMI Filter with
ESD Protection
NUF4220MN is a 4 line LC EMI filter array designed for audio
applications. It offers greater than ?30 dB attenuation at frequencies
from 800 MHz to 5.0 GHz, with no line loss. This part is a single chip
solution for audio interface applications, 2 speaker lines with a
http://onsemi.com
microphone line. This device also offers ESD protection?clamping
transients from static discharges and ESD protection is provided
across all capacitors.
Features
1
C1
L
L
C1
8
? Provides EMI Filtering and ESD Protection
? Integration of 20 Discretes
? Compliance with IEC61000?4?2 (Level 4)
18 kV (Contact)
? DFN8, 2x2 mm Package
? Moisture Sensitivity Level 1
? ESD Ratings: Machine Model = C
Human Body Model = 3B
2
3
4
C2
C3
C4
L
L
C2
C3
C4
7
6
5
?
?
Excellent Line Efficiency with Low Line Resistance < 1.1 W max
This is a Pb?Free Device*
(Top View)
MARKING
Applications
DIAGRAM
1 R2 M G
G
?
?
?
?
?
?
Headset
MP3s
PDAs
Digital Cameras
Portable DVDs
Handfree Interface
1
DFN8
CASE 506AA
PLASTIC 4
R2 = Specific Device Code
M = Date Code
G = Pb?Free Package
1
2
3
4
GND
8
7
6
5
(Bottom View)
ORDERING INFORMATION
Device
NUF4220MNT1G
Package
DFN8
(Pb?Free)
Shipping ?
3000 / Tape & Reel
*For additional information on our Pb?Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
?For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
? Semiconductor Components Industries, LLC, 2006
October, 2006 ? Rev. 0
1
Publication Order Number:
NUF4220MN/D
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