NUF6400MN-D EMI滤波器，6沟道，带集成式ESD保护-综合文档
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© Semiconductor Components Industries, LLC, 2009
April, 2019 − Rev. 4
1 Publication Order Number:
NUF6400MN/D
NUF6400MN
6-Channel EMI Filter with
Integrated ESD Protection
The NUF6400MU is a six−channel (C−R−C) Pi−style EMI filter
array with integrated ESD protection. Its typical component values of
R = 100 and C = 50 pF deliver a cutoff frequency of 35 MHz and
stop band attenuation greater than −30 dB from 800 MHz to 2.4 GHz.
This performance makes the part ideal for parallel interfaces with
data rates up to 24 Mbps in applications where wireless interference
must be minimized. The specified attenuation range is very effective
in minimizing interference from 2G/3G, GPS, Bluetooth® and
WLAN signals.
The NUF6400MU is available in the low−profile 12−lead 1.35 mm
x 3.0 mm DFN12 surface mount package.
Features/Benefits
• ±8.0 kV ESD Protection on each channel (IEC61000−4−2 Level 4,
Contact Discharge)
• R/C Values of 100 and 50 pF deliver Exceptional S21 Performance
Characteristics of 35 MHz f
3dB
and −30 dB Stop Band Attenuation
from 800 MHz to 2.4 GHz
• Integrated EMI/ESD System Solution in DFN Package Offers
Exceptional Cost, System Reliability and Space Savings
• This is a Pb−Free Device
Applications
• EMI Filtering for LCD and Camera Data Lines
• EMI Filtering and Protection for I/O Ports and Keypads
Figure 1. Electrical Schematic
See Table 1 for pin description
C
d
= 50 pF C
d
= 50 pF
R=100
Filter + ESD
n
Filter + ESD
n
−45
−40
−35
−30
−25
−20
−15
−10
−5
0
1.0E+6 1.0E+9
FREQUENCY (Hz)
S21 (dB)
Figure 2. Typical Insertion Loss Characteristic
1.0E+7 1.0E+8 1.0E+10
1
64
00
M
G
G
DFN12
CASE 506AD
MARKING
DIAGRAM
1
12
Device Package Shipping
†
ORDERING INFORMATION
NUF6400MNTBG DFN12
(Pb−Free)
3000 / Tape & Reel
www.onsemi.com
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
6400= Specific Device Code
M
= Month
G = Pb−Free Package
(Note: Microdot may be in either location)
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