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PRELIMINARY CM1409 LCD and Camera EMI Filter Array with ESD Protection
Features
* * * * * * * * * Six and eight channels of EMI filtering with integrated ESD protection Pi-style EMI filters in a capacitor-resistor-capacitor (C-R-C) network 15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge) 30kV ESD protection on each channel (HBM) Greater than 35dB attenuation (typical) at 1 GHz TDFN package with 0.50mm lead pitch: * 6-ch. = 12-lead TDFN * 8-ch. = 16-lead TDFN Tiny TDFN package size: * 12-lead: 3.0mm x 1.35mm (two styles) * 16-lead: 4.0mm x 1.60mm Increased robustness against vertical impacts during manufacturing process Lead-free finishing
Product Description
The CM1409 is a family of pi-style EMI filter arrays with ESD protection, which integrates six and eight filters (C-R-C) in small form factor TDFN 0.50mm pitch packages. The CM1409 has component values of 15pF100-15pF per channel. The CM1409 has a cut-off frequency of 110MHz and can be used in applications with data rates up to 44Mbps. The parts include ESD diodes on every pin, which provide a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). The ESD protection diodes safely dissipate ESD strikes of 15kV, well beyond the maximum requirement of the IEC61000-4-2 international standard. Using the MILSTD-883 (Method 3015) specification for Human Body Model (HBM) ESD, the pins are protected for contact discharges at greater than 30kV. These devices are particularly well-suited for portable electronics (e.g. wireless handsets, PDAs, notebook computers) because of their small package and easyto-use pin assignments. In particular, the CM1409 is ideal for EMI filtering and protecting data and control lines for the I/O data ports, LCD display and camera interface in mobile handsets. The CM1409 is housed in space-saving, low-profile 12and 16-lead TDFN packages with a 0.50mm pitch and is available with lead-free finishing.
Applications
* * * * * * LCD and Camera data lines in mobile handsets I/O port protection for mobile handsets, notebook computers, PDAs etc. EMI filtering for data ports in cell phones, PDAs or notebook computers. Wireless handsets Handheld PCs/PDAs LCD and camera modules
Electrical Schematic
100 FILTER+ESDn* 15pF FILTER+ESDn*
R
15pF
C
GND
C
1 of 6 or 8 EMI/RFI + ESD Channels
* See Package/Pinout Diagram for expanded pin information.
(c) 2006 California Micro Devices Corp. All rights reserved. 06/16/06
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
1
PRELIMINARY CM1409
PACKAGE / PINOUT DIAGRAMS
(Pins Down View)
12 11 10 9 8 7
TOP VIEW
BOTTOM VIEW
(Pins Up View)
123456
(Pins Down View)
12 11 10 9 8 7
TOP VIEW
BOTTOM VIEW
(Pins Up View)
123456
Pin 1 Marking
N09F/E
12345 6
GND PAD
Pin 1 Marking
N09EE
12345 6
GND PAD
12 11 10 9 8 7
12 11 10 9 8 7
CM1409-06DF/DE 12 Lead TDFN Package
(Pins Down View)
16 15 14 13 12 11 10 9
CM1409-E6DE 12 Lead TDFN Package BOTTOM VIEW
(Pins Up View)
1234567 8
TOP VIEW
Pin 1 Marking
N098F/E
12345 67 8
GND PAD
16 15 14 13 12 11 10 9
Note: 1) These drawings are not to scale.
CM1409-08DF/DE 16 Lead TDFN Package
PIN DESCRIPTIONS
DEVICE PIN(s) -06 1 2 3 4 5 6 -08 1 2 3 4 5 6 7 8 GND PAD NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 FILTER7 FILTER8 GND DESCRIPTION Filter + ESD Channel 1 Filter + ESD Channel 2 Filter + ESD Channel 3 Filter + ESD Channel 4 Filter + ESD Channel 5 Filter + ESD Channel 6 Filter + ESD Channel 7 Filter + ESD Channel 8 Device Ground DEVICE PIN(s) -06 12 11 10 9 8 7 -08 16 15 14 13 12 11 10 9 NAME FILTER1 FILTER2 FILTER3 FILTER4 FILTER5 FILTER6 FILTER7 FILTER8 DESCRIPTION Filter + ESD Channel 1 Filter + ESD Channel 2 Filter + ESD Channel 3 Filter + ESD Channel 4 Filter + ESD Channel 5 Filter + ESD Channel 6 Filter + ESD Channel 7 Filter + ESD Channel 8
Ordering Information
PART NUMBERING INFORMATION
Standard Finish Pins 12 12 16 Package TDFN-12 TDFN-12 TDFN-16 Ordering Part Number1 CM1409-06DF CM1409-08DF Part Marking N09F N098F Lead-free Finish Ordering Part Number1 CM1409-E6DE CM1409-06DE CM1409-08DE Part Marking N09EE N09E N098E
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
(c) 2006 California Micro Devices Corp. All rights reserved.
2
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
06/16/06
PRELIMINARY CM1409
Specifications
ABSOLUTE MAXIMUM RATINGS
PARAMETER Storage Temperature Range DC Power per Resistor DC Package Power Rating RATING -65 to +150 100 500 UNITS C mW mW
STANDARD OPERATING CONDITIONS
PARAMETER Operating Temperature Range RATING -40 to +85 UNITS C
ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE1)
SYMBOL R CTOTAL C VDIODE ILEAK VSIG PARAMETER Resistance Total Channel Capacitance Capacitance C1 Standoff Voltage Diode Leakage Current (reverse bias) Signal Clamp Voltage Positive Clamp Negative Clamp In-system ESD Withstand Voltage a) Human Body Model, MIL-STD-883, Method 3015 b) Contact Discharge per IEC 61000-42 Level 4 Dynamic Resistance Positive Negative Cut-off Frequency ZSOURCE=50, ZLOAD=50 Absolute Attenuation @ 1GHz from 0dB Level 6GHz from 0dB Level Channel R = 100, Channel C = 15pF ZSOURCE = 50, Z LOAD = 50, DC Bias = 0V; Notes 1, 4 and 5 ZSOURCE = 50, Z LOAD = 50, DC Bias = 0V; Notes 1, 4 and 5 At 2.5VDC Reverse Bias, 1MHz, 30mVAC At 2.5VDC Reverse Bias, 1MHz, 30mVAC IDIODE=10A VDIODE=+3.3V ILOAD = 10mA ILOAD = -10mA Notes 2 and 3 30 15 kV kV 5.6 -1.5 CONDITIONS MIN 80 24 12 TYP 100 30 15 6.0 0.1 6.8 -0.8 1.0 9.0 -0.4 MAX 120 36 18 UNITS pF pF V A V V
VESD
RDYN
2.3 0.9 110 35 30
MHz dB dB
fC
A1GHz
A800MHz - Absolute Attenuation @ 800MHz to
6GHz
Note 1: Note 2: Note 3: Note 4: Note 5:
TA=25C unless otherwise specified. ESD applied to input and output pins with respect to GND, one at a time. These parameters are guaranteed by design and characterization. Attenuation / RF curves characterized by a network analyzer using microprobes. These parameters are NOT guaranteed by design, characterization and production.
(c) 2006 California Micro Devices Corp. All rights reserved. 06/16/06
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
3
PRELIMINARY CM1409
Performance Information
Typical EMI Filter Performance (TA=25C, DC Bias=0V, 50 Ohm Environment)
Figure 1. Insertion Loss vs. Frequency (Filter Input to GND) Typical Diode Capacitance vs. Input Voltage
Capacitance (Normalized)
DC Voltage
Figure 2. Filter Capacitance vs. Input Voltage (normalized to capacitance at 2.5VDC and 25C)
(c) 2006 California Micro Devices Corp. All rights reserved.
4
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
06/16/06
PRELIMINARY CM1409
Mechanical Details
TDFN-12 Mechanical Specifications The CM1409-06DF/DE is supplied in an 12-lead, 0.5mm pitch TDFN package. Dimensions are presented below. For complete information on the TDFN-12, see the California Micro Devices TDFN Package Information document.
E
Mechanical Package Diagrams
D
12 11 10 9 8 7
Pin 1 Marking
PACKAGE DIMENSIONS
Package JEDEC No. Leads Dim. A A3 b D D2 E E2 e K L # per tape and reel 0.20 0.20 0.25 0.30 0.20 2.90 2.40 1.25 0.35 Millimeters Min 0.70 Nom 0.75 0.20 REF 0.25 3.00 2.50 1.35 0.40 0.50 BSC 0.30 3.10 2.60 1.45 0.45 Max 0.80 Min 0.028 0.008 0.114 0.095 0.049 0.014 0.008 0.008 0.010 0.012 3000 pieces
K
TDFN MO-229C 12 Inches Nom 0.030 0.010 0.118 0.098 0.053 0.016 0.008 REF 0.012 0.122 0.102 0.057 0.018
Pin 1 Locator
e
0.10 C
123456 TOP VIEW
Max 0.031
SIDE VIEW
A
A3
8X 0.10
M
CAB
b
1
2
C0.2
3
4
5
6
E2
0.020 BSC
GND PAD
9
D2 L
12 11 10
8
7
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.
BOTTOM VIEW
Dimensions for 12-Lead, 0.5mm pitch TDFN package
(c) 2006 California Micro Devices Corp. All rights reserved. 06/16/06
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
5
PRELIMINARY CM1409
Mechanical Details (cont'd)
TDFN-12 Mechanical Specifications The CM1409-E6DE is supplied in an 12-lead, 0.5mm pitch TDFN package. Dimensions are presented below. For complete information on the TDFN-12, see the California Micro Devices TDFN Package Information document.
E
Mechanical Package Diagrams
D
12 11 10 9 8 7
Pin 1 Marking
PACKAGE DIMENSIONS
Package JEDEC No. Leads Dim. A A3 b D D2 E E2 e K L M N # per tape and reel 0.20 0.20 0.25 0.20 REF 0.25 REF 3000 pieces 0.30 0.20 2.90 2.10 1.25 0.25 Millimeters Min 0.70 Nom 0.75 0.20 REF 0.25 3.00 2.20 1.35 0.30 0.50 BSC 0.30 3.10 2.30 1.45 0.35 Max 0.80 Min 0.028 0.008 0.114 0.083 0.049 0.008 0.008 0.008 0.010 0.012
K N
TDFN MO-229C 12 Inches Nom 0.030 0.010 0.118 0.087 0.053 0.012 0.008 REF 0.012 0.122 0.091 0.057 0.014
Pin 1 Locator
e
0.10 C
123456 TOP VIEW
Max 0.031
SIDE VIEW
A
8X 0.10
M
A3
CAB
b
1
2
3
4
5
6
E2
0.020 BSC
C0.2 GND PAD
12 11 10
D2
9
8
M
7
0.008 REF 0.010 REF
L
BOTTOM VIEW
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.
Dimensions for 12-Lead, 0.5mm pitch TDFN package
Cirtek POD-CEC-DFN12-015 3.00x1.35mm, 0.5mm pitch 12L TDFN
(c) 2006 California Micro Devices Corp. All rights reserved.
6
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
06/16/06
PRELIMINARY CM1409
Mechanical Details (cont'd)
TDFN-16 Mechanical Specifications The CM1409-08DE/DF is supplied in an 16-lead, 0.5mm pitch TDFN package. Dimensions are presented below. For complete information on the TDFN-16, see the California Micro Devices TDFN Package Information document.
E
Mechanical Package Diagrams
D
16 15 14 13 12 11 10 9
Pin 1 Marking
PACKAGE DIMENSIONS
Package JEDEC No. Leads Dim. A A3 b D D2 E E2 e K L M # per tape and reel 0.20 0.20 0.30 0.25 REF 3000 pieces 0.40 0.20 3.90 3.10 1.50 0.30 Millimeters Min 0.70 Nom 0.75 0.20 REF 0.25 4.00 3.20 1.60 0.40 0.50 BSC 0.008 0.008 0.010 0.012 0.010 REF
K
TDFN MO-229C 16 Inches Max 0.80 0.30 4.10 3.30 1.70 0.50 Min 0.028 0.008 0.153 0.122 0.059 0.012 Nom 0.030 0.010 0.157 0.126 0.063 0.016 0.008 REF 0.012 0.161 0.130 0.067 0.020
Pin 1 Locator
e
0.10 C
12345678 TOP VIEW
Max 0.031
SIDE VIEW
A
A3
b
1
2
3
C0.2
4
5
6
7
8
E2
0.020 BSC
GND PAD
9
16 15 14 13 12 11 10
D2 M
L
BOTTOM VIEW
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.
Dimensions for 16-Lead, 0.5mm pitch TDFN package
Cirtek POD-CEC-DFN16-013 4.00x1.60mm, 0.5mm pitch 16L TDFN
(c) 2006 California Micro Devices Corp. All rights reserved. 06/16/06
490 N. McCarthy Blvd., Milpitas, CA 95035-5112
Tel: 408.263.3214
Fax: 408.263.7846
www.cmd.com
7

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