CM1407-04DF [ONSEMI]
4 and 8-Channel EMI Filter Arrays with ESD Protection; 4和8通道EMI滤波器阵列ESD保护
| 型号： | CM1407-04DF |
| 厂家： | 
ONSEMI |
| 描述： | 4 and 8-Channel EMI Filter Arrays with ESD Protection |
| 文件： | 总14页 (文件大小：1312K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
4 and 8-Channel EMI Filter Arrays
with ESD Protection
CM1407
Features
Product Description
•
•
•
•
•
•
•
Four and eight channels of EMI filtering with ESD
protection
Greater than 25dB of attenuation from 800MHz
to 3GHz
15kV ESD protection (IEC 61000-4-2, contact
discharge)
30kV ESD protection (MIL-STD-883, Method
California Micro Devices CM1407 is an EMI filter
array with ESD protection, which integrates either
four or eight pi filters (C-R-C). The CM1407 has
component values of 7.5pF-200W-7.5pF (fC =
210MHz). The parts include ESD protection diodes
on every pin, providing a very high level of protection
for sensitive electronic components that may be
subjected to electrostatic discharge (ESD). The ESD
diodes connected to the filter ports safely dissipate
ESD strikes of •15kV contact discharge, twice the
specification requirement of the IEC 61000-4-2, Level
4 international standard. Using the MIL-STD-883
(Method 3015) specification for Human Body Model
(HBM) ESD, the pins are protected for contact
discharges at greater than •30kV.
This device is particularly well-suited for portable
electronics (e.g. mobile handsets, PDAs, notebook
computers) because of its small package and easy-
to-use pin assignments. In particular, the CM1407 is
ideal for EMI filtering and protecting data lines from
ESD in wireless handsets.
3015, HBM)
Fabricated with Centurion™ advanced low
capacitance zener process technology
Space saving, low profile 8 and 16-lead 0.5mm
pitch TDFN packages
Lead-free version available
Applications
•
•
•
I/O port protection for mobile handsets, notebook
computers, PDAs etc.
EMI filtering for data ports in cell phones, PDAs
or notebook computers.
EMI filtering for LCD, camera and chip-to-chip
data lines
The CM1407 is available in space-saving, low-profile,
8 and 16-lead TDFN packages. It is fabricated with
California Micro Devices' Centurion™ process and
available with optional lead-free finishing.
©2010 SCILLC. All rights reserved.
April 2010 Rev.2
Publication Order Number:
CM1407/D
CM1407
Block Diagram
Rev. 2 | Page 2 of 14 | www.onsemi.com
CM1407
PIN DESCRIPTIONS
Pins
Pins
CM1407 CM1407
CM1407 CM1407
NAME
DESCRIPTION
NAME
DESCRIPTION
-04Dx
-08Dx
-04Dx
-08Dx
1
2
3
4
1
2
3
4
5
6
7
8
FILTER1
FILTER2
FILTER3
FILTER4
FILTER5
FILTER6
FILTER7
FILTER8
GND
Filter Channel 1
Filter Channel 2
Filter Channel 3
Filter Channel 4
Filter Channel 5
Filter Channel 6
Filter Channel 7
Filter Channel 8
Device Ground
8
7
6
5
16
FILTER1
FILTER2
FILTER3
FILTER4
FILTER5
FILTER6
FILTER7
FILTER8
Filter Channel 1
Filter Channel 2
Filter Channel 3
Filter Channel 4
Filter Channel 5
Filter Channel 6
Filter Channel 7
Filter Channel 8
15
14
13
12
11
10
9
GND Pad
Ordering Information
PART NUMBERING INFORMATION
Standard Finish
Lead-free Finish
Ordering Part
Number1
Ordering Part
Number1
Part Marking
Leads/Pins
Package
TDFN-08
Part Marking
8
CM1407-04DF
CM1407-08DF
N07 4F
CM1407-04DE
N07 4E
16
TDFN-16EEP
N78F
CM1407-08DE
N78E
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
Rev. 2 | Page 3 of 14 | www.onsemi.com
CM1407
Specifications
ABSOLUTE MAXIMUM RATINGS
PARAMETER
RATING
UNITS
Storage Temperature Range
-65 to +150
°C
DC Power Rating per Resistor
Package DC Power Rating
100
300
mW
mW
STANDARD OPERATING CONDITIONS
PARAMETER
RATING
UNITS
Operating Temperature Range
-40 to +85
°C
ELECTRICAL OPERATING CHARACTERISTICS(SEE NOTE 1)
SYMBOL PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
R
C
Resistance
160
200
240
Ω
Capacitance
At 2.5V DC, 1MHz, 30mV
AC
6
7.5
9
pF
VDIODE
ILEAK
Diode Standoff Voltage
IDIODE = 10μA
6.0
0.1
V
Diode Leakage Current (reverse bias)
VDIODE = 3.3V
1
μA
VSIG
Signal Voltage
Positive Clamp
Negative Clamp
I
LOAD = 10mA
5.6
-1.5
6.8
-0.8
9.0
-0.4
V
V
ILOAD = -10mA
VESD
In-system ESD Withstand Voltage
a) Human Body Model, MIL-STD-883,
Method 3015
Note 2
30
15
kV
kV
b) Contact Discharge per IEC 61000-4-2
Level 4
Note 1: TA=25°C unless otherwise specified.
Note 2: ESD applied to input and output pins with respect to GND, one at a time.
Rev. 2 | Page 4 of 14 | www.onsemi.com
CM1407
Performance Information
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 1. Channel 1 EMI Filter Performance (CM1407-04)
Figure 2. Channel 2 EMI Filter Performance (CM1407-04)
Rev. 2 | Page 5 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 3. Channel 3 EMI Filter Performance (CM1407-04)
Figure 4. Channel 4 EMI Filter Performance (CM1407-04)
Rev. 2 | Page 6 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 5. Channel 1 EMI Filter Performance (CM1407-08)
Figure 6. Channel 2 EMI Filter Performance (CM1407-08)
Rev. 2 | Page 7 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 7. Channel 3 EMI Filter Performance (CM1407-08)
Figure 8. Channel 4 EMI Filter Performance (CM1407-08)
Rev. 2 | Page 8 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 9. Channel 5 EMI Filter Performance (CM1407-08)
Figure 10. Channel 6 EMI Filter Performance (CM1407-08)
Rev. 2 | Page 9 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Typical Filter Performance (nominal conditions unless specified otherwise, 0V DC Bias, 50 Ohm
Environment)
Figure 11. Channel 7 EMI Filter Performance (CM1407-08)
Figure 12. Channel 8 EMI Filter Performance (CM1407-08)
Rev. 2 | Page 10 of 14 | www.onsemi.com
CM1407
Performance Information (cont’d)
Figure 13. Filter Capacitance vs. Input Voltage over Temperature
(normalized to capacitance at 2.5VDC and 25°C)
Rev. 2 | Page 11 of 14 | www.onsemi.com
CM1407
Mechanical Details
TDFN-08 Mechanical Specifications
Dimensions for CM1407-04DE/DF device packaged in an 8-lead TDFN package are presented below.
PACKAGE DIMENSIONS
TDFN
Package
MO-229 (Var. VCCD-3)
JEDEC
No.
8
Leads
Dim.
Millimeters
Nom Max
Inches
Nom Max
Min
Min
0.70
0.75
0.20 REF
0.25
0.80 0.028 0.030 0.032
0.008 REF
A
A3
b
0.20
1.95
1.55
1.95
0.85
0.30 0.008 0.010 0.012
2.05 0.077 0.079 0.081
1.65 0.061 0.063 0.065
2.05 0.077 0.079 0.081
0.95 0.033 0.035 0.037
0.020 BSC
2.00
D
1.60
D2
E
2.00
0.90
E2
e
0.50 BSC
0.20
0.25
0.008
K
0.30
0.35 0.010 0.012 0.014
3000 pieces
L
# per
tape and
reel
Package Dimensions for 8-Lead TDFN
Controlling dimension: millimeters
=This package is compliant with JEDEC standard MO-229,
variation VCCD-3 with exception of the "D2" and "E2"
dimensions as called out in the table above and the "r1"
dimension which is not specified in the MO-229 standard.
Rev. 2 | Page 12 of 14 | www.onsemi.com
CM1407
Mechanical Details (cont’d)
TDFN-16 Mechanical Specifications
The CM1407-08DF/DE is supplied in an 16-lead, 0.5mm pitch TDFN package with Exposed End Pads (EEP).
Dimensions are presented below.
PACKAGE DIMENSIONS
TDFN
Package
MO-229C
JEDEC
No.
16
Leads
Dim.
Millimeters
Inches
Min
Nom Max
Min
Nom Max
0.70
0.75
0.02
0.80 0.028 0.030 0.031
0.05 0.000 0.001 0.002
0.008 REF
A
A1
A3
b
0.00
0.20 REF
0.25
0.20
3.90
3.10
1.50
0.30
0.30 0.008 0.010 0.012
4.10 0.153 0.157 0.161
3.30 0.122 0.126 0.130
1.70 0.059 0.063 0.067
0.50 0.012 0.016 0.020
0.020 BSC
4.00
D
3.20
D2
E
1.60
0.40
E2
e
0.50 BSC
0.20
0.20
0.008
K
0.30
0.40 0.008 0.010 0.012
0.010 REF
L
0.25 REF
M
Dimensions for 16-Lead, 0.5mm pitch
TDFN package with Exposed End Pads (EEP)
3000 pieces
# per
tape and
reel
Controlling dimension: millimeters
=This package is compliant with JEDEC standard MO-229C with
the exception of the "D", "D2", "E", "E2", "K" and "L" dimensions
as called out in the table above.
Rev. 2 | Page 13 of 14 | www.onsemi.com
CM1407
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any
products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising
out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical”
parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating
parameters, including “Typicals” must be validated for each customer application by customer's technical experts. SCILLC does not convey any license under its patent rights nor the
rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to
support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or
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unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action
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Rev. 2 | Page 14 of 14 | www.onsemi.com
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