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Praetorian® L-C LCD and Camera EMI
Filter Array with ESD Protection
CM1492-06DE
Features
Applications
•
•
•
•
•
•
•
•
•
•
•
Six channels of EMI filtering with integrated
ESD protection
Pi-style EMI filters in a capacitor-inductorcapacitor (C-L-C) network
±15kV ESD protection on each channel
(contact):
IEC 61000-4-2 Level 4, contact discharge
±30kV ESD protection on each channel (HBM)
Greater than 30dB attenuation (typical) at 1GHz
TDFN package with 0.40mm lead pitch:
• 6-channel = 12-lead TDFN
Tiny TDFN package size:
• 12-lead: 2.5mm x 1.35mm
RoHS-compliant, lead-free packaging
©2010 SCILLC. All rights reserved.
May 2010 – Rev. 2
LCD and camera data lines in mobile handsets
Wireless handsets
LCD and camera modules
Publication Order Number:
CM1492-06DE/D
CM1492-06DE
PACKAGE / PINOUT DIAGRAMS
TOP VIEW
(Pins Down View)
12 11 10 9 8
7
BOTTOM VIEW
(Pins Up View)
1 2
GND
PA D
N926
Pin 1
Marking
1
2 3
4 5
3 4 5 6
6
12 11 10 9 8 7
CM1492-06DE
12-Lead TDFN Package
Notes:
1) These drawings are not to scale.
2) Date code to be added to package.
PIN DESCRIPTIONS
PINS
NAME
DESCRIPTION
1
FILTER1
Filter + ESD Channel 1
2
FILTER2
Filter + ESD Channel 2
3
FILTER3
Filter + ESD Channel 3
4
FILTER4
Filter + ESD Channel 4
5
FILTER5
Filter + ESD Channel 5
6
FILTER6
Filter + ESD Channel 6
7
FILTER6
Filter + ESD Channel 6
8
FILTER5
Filter + ESD Channel 5
9
FILTER4
Filter + ESD Channel 4
10
FILTER3
Filter + ESD Channel 3
11
FILTER2
Filter + ESD Channel 2
12
FILTER1
Filter + ESD Channel 1
GND PAD
GND
Device Ground
Ordering Information
PART NUMBERING INFORMATION
Pins
Package
Order Part Number
Part Marking
12
TDFN-12
CM1492-06DE
N926
Note 1: Parts are shipped in Tape and Reel form unless otherwise specified.
Rev. 2 | Page 2 of 6 | www.onsemi.com
CM1492-06DE
Specifications
ABSOLUTE MAXIMUM RATINGS
PARAMETER
RATIGN
UNITS
65 to +150
°C
Current per Inductor
30
mA
DC Package Power Rating
500
mW
RATING
UNITS
–40 to +85
°C
Storage Temperature Range
STANDARD OPERATING CONDITIONS
PARAMETER
Operating Temperature Range
ELECTRICAL OPERATING CHARACTERISTICS (See Note 1)
SYMBOL
L
CTOTAL
PARAMETER
CONDITIONS
MIN
Channel Inductance
TYP
MAX
UNITS
17
Total Channel Capacitance
At 2.5VDC Reverse
19
24
nH
29
pF
Bias, 1MHz, 30mVAC
C
Capacitance C1
At 2.5VDC Reverse
12
pF
Bias, 1MHz, 30mVAC
VDIODE
Standoff Voltage
IDIODE = 10μA
6.0
ILEAK
Diode Leakage Current (reverse bias)
VDIODE = +3.3V
0.1
VSIG
Signal Clamp Voltage
VESD
V
1.0
μA
Positive Clamp
ILOAD = 10mA
5.6
6.8
9.0
V
Negative Clamp
ILOAD = –10mA
–1.5
–0.8
-0.4
V
In-system ESD Withstand Voltage
Notes 2 and 3
a) Human Body Model, MIL-STD-883, Method 3015
±30
kV
±15
kV
b) Contact Discharge per IEC 61000-4-2 Level 4
RDYN
fC
Dynamic Resistance
Positive
2.3
Ω
Negative
0.9
Ω
Roll-off Frequency at -6dB Attenuation
ZSOURCE = 50Ω, ZLOAD = 50Ω
400
MHz
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.
Note 3: Clamping voltage is measured at the opposite side of the EMI filter to the ESD pin (i.e. if ESD is applied to pin A1 then
clamping voltage is measured at pin C1). Unused pins are left open.
Rev. 2 | Page 3 of 6 | www.onsemi.com
CM1492-06DE
Performance Information
Typical Diode Capacitance vs. Input Voltage
Figure 1. Filter Capacitance vs. Input Voltage
(normalized to capacitance at 2.5VDC and 25°C)
Figure 2. Typical Performance Curve
Rev. 2 | Page 4 of 6 | www.onsemi.com
CM1492-06DE
Mechanical Details
TDFN-12 Mechanical Specifications, 0.4mm
Dimensions for the CM1492-06DE supplied in a 12-lead, 0.4mm pitch TDFN package are presented below.
PACKAGE DIMENSIONS
Packge
TDFN
JEDCNo.
MO-229C*
Leads
12
Dim.
Milmetrs
Inches
Min
Nom
Max
Min
Nom
Max
A
0.70
0.75
0.80
0.028
0.030
0.031
A1
0.00
0.02
0.05
0.000
0.001
0.002
A3
0.200 REF
0.008 REF
b
0.15
0.20
0.25
0.006
0.008
0.010
D
2.40
2.50
2.60
0.094
0.098
0.102
D2
1.90
2.00
2.10
0.075
0.079
0.083
E
1.25
1.35
1.45
0.049
0.053
0.057
E2
0.30
0.40
0.50
0.012
0.016
0.020
e
0.40 BSC
K
0.20
L
0.15
0.016 BSC
0.008
0.25
#pertandl
0.35
0.006
0.010
0.014
3000 pieces
Contrligdmes:tr
*
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.
Dimensions for 12-Lead, 0.4mm pitch
TDFN package
Rev. 2 | Page 5 of 6 | www.onsemi.com
CM1492-06DE
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 use SCILLC products for any such unintended or unauthorized
application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such 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 Employer. This literature
is subject to all applicable copyright laws and is not for resale in any manner.
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Rev. 2 | Page 6 of 6 | www.onsemi.com
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For additional information, please contact your local
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