LCD and Camera EMI Filter Array with ESD Protection CM1409 Features Product Description • The CM1409 is a family of pi-style EMI filter arrays with ESD protection, which integrates either six or eight filters (C-R-C) in a small form factor, TDFN 0.50mm pitch package. The CM1409 has component values of 15pF-100Ω-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 against electrostatic discharge (ESD). The ESD protected diodes safely dissipate ESD strikes of ±15kV, which even exceeds the maximum requirement of the IEC61000-4-2 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. • • • • • • • • Six or eight channels of EMI filtering with integrated ESD protection Pi-style EMI filters in a capacitor-resistorcapacitor (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 • 16-lead: 4.0mm x 1.60mm Increased robustness against vertical impacts during manufacturing process RoHS-compliant, 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 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 12- and 16-lead TDFN packages with a 0.50mm pitch, RoHS-compliant, lead-free finishing. ©2010 SCILLC. All rights reserved. April 2010 Rev.2 Publication Order Number: CM1409/D CM1409 Block Diagram Rev. 2 | Page 2 of 13 | www.onsemi.com CM1409 PIN DESCRIPTIONS DEVICE PIN(s) DEVICE PIN(s) -06 -08 NAME DESCRIPTION -06 -08 NAME 1 1 2 FILTER1 Filter + ESD Channel 1 12 16 FILTER1 Filter + ESD Channel 1 2 FILTER2 Filter + ESD Channel 2 11 15 FILTER2 Filter + ESD Channel 2 3 3 FILTER3 Filter + ESD Channel 3 10 14 FILTER3 Filter + ESD Channel 3 4 4 FILTER4 Filter + ESD Channel 4 9 13 FILTER4 Filter + ESD Channel 4 5 5 FILTER5 Filter + ESD Channel 5 8 12 FILTER5 Filter + ESD Channel 5 6 6 FILTER6 Filter + ESD Channel 6 7 11 FILTER6 Filter + ESD Channel 6 7 FILTER7 Filter + ESD Channel 7 10 FILTER7 Filter + ESD Channel 7 8 FILTER8 Filter + ESD Channel 8 9 FILTER8 Filter + ESD Channel 8 GND PAD GND DESCRIPTION Device Ground Ordering Information PART NUMBERING INFORMATION Pins Package Lead-free Finish Ordering Part Number1 Part Marking 12 TDFN-12 CM1409-06DE N09E 16 TDFN-16 CM1409-08DE N098E Note 1: Parts are shipped in Tape & Reel form unless otherwise specified. Rev. 2 | Page 3 of 13 | www.onsemi.com CM1409 Specifications ABSOLUTE MAXIMUM RATINGS PARAMETER RATING UNITS -65 to +150 °C DC Power per Resistor 100 mW DC Package Power Rating 500 mW RATING UNITS -40 to +85 °C Storage Temperature Range STANDARD OPERATING CONDITIONS PARAMETER Operating Temperature Range Rev. 2 | Page 4 of 13 | www.onsemi.com CM1409 ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE1) SYMBOL R PARAMETER CONDITIONS Resistance CTOTAL MIN TYP MAX UNITS 80 100 120 Ω 24 30 36 pF Total Channel Capacitance At 2.5VDC Reverse Bias, 1MHz, 30mVAC C Capacitance C1 At 2.5VDC Reverse Bias, 1MHz, 30mVAC 15 pF VDIODE Standoff Voltage IDIODE=10μA 6.0 V ILEAK Diode Leakage Current (reverse bias) VDIODE= 3.3V 0.1 1.0 μA VSIG Signal Clamp Voltage Positive Clamp Negative Clamp ILOAD = 10mA ILOAD = -10mA 6.8 -0.8 9.0 -0.4 V V VESD RDYN f C A1GHz In-system ESD Withstand Voltage Note 2 a) Human Body Model, MIL-STD-883, Method 3015 b) Contact Discharge per IEC 61000-42 Level 4 Dynamic Resistance Positive Negative 5.6 -1.5 ±30 kV ±15 kV 2.3 0.9 Ω Ω 110 MHz Cut-off Frequency ZSOURCE=50Ω, ZLOAD=50Ω Channel R = 100Ω, Channel C = 15pF Absolute Attenuation @ 1GHz from 0dB Level ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 and 3 35 dB ZSOURCE = 50Ω, Z LOAD = 50Ω, DC Bias = 0V; Notes 1 and 3 30 dB A800MHz - 6GHz Absolute Attenuation @ 800MHz to 6GHz from 0dB Level 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: Attenuation / RF curves characterized by a network analyzer using microprobes. Rev. 2 | Page 5 of 13 | www.onsemi.com CM1409 Performance Information Typical Filter Performance (TA=25°C, DC Bias=0V, 50 Ohm Environment) Figure 1. Insertion Loss vs. Frequency (FILTER1 Input to GND) Figure 2. Insertion Loss vs. Frequency (FILTER2 Input to GND) Rev. 2 | Page 6 of 13 | www.onsemi.com CM1409 Performance Information (cont’d) Typical Filter Performance (TA=25°C, DC Bias=0V, 50 Ohm Environment) Figure 3. Insertion Loss vs. Frequency (FILTER3 Input to GND) Figure 4. Insertion Loss vs. Frequency (FILTER4 Input to GND) Rev. 2 | Page 7 of 13 | www.onsemi.com CM1409 Performance Information (cont’d) Typical Diode Capacitance vs. Input Voltage Figure 5. Filter Capacitance vs. Input Voltage (normalized to capacitance at 2.5VDC and 25°C) Rev. 2 | Page 8 of 13 | www.onsemi.com CM1409 Mechanical Details TDFN-12 Mechanical Specifications The CM1409-06DE is supplied in a 12-lead, 0.5mm pitch TDFN package. Dimensions are presented below. PACKAGE DIMENSIONS Package TDFN JEDEC No. MO-229C Leads 12 Millimeters Inches Dim. A Min Nom Max Min Nom Max 0.70 0.75 0.80 0.028 0.030 0.031 0.20 REF A3 0.008 REF b 0.20 0.25 0.30 0.008 0.010 0.012 D 2.90 3.00 3.10 0.114 0.118 0.122 D2 2.40 2.50 2.60 0.095 0.098 0.102 E 1.25 1.35 1.45 0.049 0.053 0.057 E2 0.35 0.40 0.45 0.014 0.016 0.018 0.50 BSC e K 0.20 L 0.20 # per tape and reel 0.020 BSC 0.008 0.25 0.30 0.008 0.010 0.012 3000 pieces Dimensions for 12-Lead, 0.5mm pitch TDFN package 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 9 of 13 | www.onsemi.com CM1409 Tape and Reel Specifications PART NUMBER PACKAGE SIZE (mm) POCKET SIZE (mm) B0 X A0 X K0 TAPE WIDTH W REEL DIAMETER QTY PER REEL P0 P1 CM1409-06DE 3.00 X 1.35 X 0.75 3.30 X 1.65 X 1.05 8mm 178mm (7") 3000 4mm 4mm Rev. 2 | Page 10 of 13 | www.onsemi.com CM1409 Mechanical Details (cont’d) TDFN-16 Mechanical Specifications The CM1409-08DE is supplied in a 16-lead, 0.5mm pitch TDFN package. Dimensions are presented below. PACKAGE DIMENSIONS Package TDFN JEDEC No. MO-229C Leads 16 Millimeters Inches Dim. A Min Nom Max Min Nom Max 0.70 0.75 0.80 0.028 0.030 0.031 0.20 REF A3 0.008 REF b 0.20 0.25 0.30 0.008 0.010 0.012 D 3.90 4.00 4.10 0.153 0.157 0.161 D2 3.10 3.20 3.30 0.122 0.126 0.130 E 1.50 1.60 1.70 0.059 0.063 0.067 E2 0.30 0.40 0.50 0.012 0.016 0.020 0.50 BSC e K 0.20 L 0.20 M # per tape and reel 0.020 BSC 0.008 0.30 0.40 0.008 0.25 REF 0.010 0.012 0.010 REF 3000 pieces Dimensions for 16-Lead, 0.5mm pitch TDFN package 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 11 of 13 | www.onsemi.com CM1409 Tape and Reel Specifications PART NUMBER PACKAGE SIZE (mm) POCKET SIZE (mm) B0 X A0 X K0 TAPE WIDTH W REEL DIAMETER QTY PER REEL P0 P1 CM1409-08DE 4.00 X 1.60 X 0.75 4.30 X 1.90 X 1.20 12mm 178mm (7") 3000 4mm 4mm Rev. 2 | Page 12 of 13 | www.onsemi.com CM1409 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. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: [email protected] N. American Technical Support: 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5773-3850 Rev. 2 | Page 13 of 13 | www.onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative