IP4281CZ10 NXP | Alldatasheet

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Technical content

  1. Product profile

1.1 General description

The IP4281CZ10 is designed for HDMI interface protection. The device includes high-level ElectroStatic Discharge (ESD) protection diodes for the TMDS signal lines. All TMDS intra-pairs are protected by a special diode configuration offering a low line capacitance of only 0.7 pF . These diodes provide protection to downstream components from ESD voltages up to±8 kV contact according to IEC 61000-4-2, level 4.

1.2 Features

n Pb-free, RoHS compliant and free of Halogen and Antimony (dark green compliant) n ESD protection for HDMI and other LVDS data lines n All TMDS lines with integrated rail-to-rail clamping diodes for downstream ESD protection of±8 kV according to IEC61000-4-2, level 4 n Matched 0.5 mm trace spacing n TMDS lines with≤ 0.05 pF matching capacitance between TMDS pairs n Line capacitance of only 0.7 pF for each channel n 4-channel, 10-terminal Ultra-Thin Leadless Package (UTLP) n HDMI 1.3a compliant

1.3 Applications

The IP4281CZ10 is designed for HDMI receiver and transmitter port protection: n TV, monitor n Notebook, main board graphics card and ports n Set-top box and game consoles n DVD recorder and player IP4281CZ10 ESD protection for high-speed interfaces Rev. 01 — 25 September 2008 Product data sheet

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved.

  1. Recommended operating conditions

Table 1. Pinning

1 TMDS_CH1 − negative channel 1 ESD protection

2 TMDS_CH1+ positive channel 1 ESD protection

3 GND GND

4 TMDS_CH2 − negative channel 2 ESD protection

5 TMDS_CH2+ positive channel 2 ESD protection

8 GND GND

Table 2. Ordering information Table 3. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Table 4. Operating conditions

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved. [1] This parameter is guaranteed by design. Table 5. Characteristics

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved. Product data sheet Rev. 01 — 25 September 2008 4 of 8 NXP Semiconductors IP4281CZ10 ESD protection for high-speed interfaces 7. Application information The IP4281CZ10 is mainly designed to provide high-level ESD protection for high-speed serial data buses such as HDMI and other LVDS data lines. Therefore, careful printed-circuit board design with respect to impedance matching, coupling to other signals etc. is recommended. An example showing a basic abstract view of a layout for an HDMI interface is shown in Figure1. Fig 1. Application diagram 001aai620 n.c. CEC TMDS_D2+ GND TMDS_GND TMDS_D1+ TMDS_GND TMDS_D0+ TMDS_GND TMDS_CLK+ TMDS_GND TMDS_CLK - DDC_CLK DDC_DAT GND +5 V HOT PLUG DETECTION IP4281CZ10 TMDS_D1 - TMDS_D2 - TMDS_CH2+ TMDS_CH1+ TMDS_CH1 - TMDS_CH2 - TMDS_CH2+ TMDS_CH1+ TMDS_CH1 - TMDS_CH2 - GND TMDS_D0 - TMDS_D2+ TMDS_D1+ HDMI RECEIVER HDMI CONNECTOR TMDS_D0+ TMDS_CLK+ TMDS_CLK - TMDS_D1 - TMDS_D2 - TMDS_D0 - IP4281CZ10

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved. Product data sheet Rev. 01 — 25 September 2008 5 of 8 NXP Semiconductors IP4281CZ10 ESD protection for high-speed interfaces 8. Package outline Fig 2. Package outline SOT1059-1 (XSON10U) REFERENCESOUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC JEITA SOT1059-1 07-12-20 08-01-18 UNIT A max mm 0.5 0.05 0.00 0.25 0.15 1.1 0.9 0.5 2 0.6 0.15 0.00 0.45 0.25 0.05 A 1 DIMENSIONS (mm are the original dimensions) XSON10U: plastic extremely thin small outline package; no leads; 10 terminals; UTLP based; body 1 x 2.5 x 0.5 mm b D 2.6 2.4 E e e1 e2 L 0.4 0.2 L1 L2 v 0.1 w y 0.05 0.1 0 0.5 1 mm scale b e AC Bv M Cw M 610 L B A terminal 1 index area D E detail X A C yCy1 X

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved. Table 6. Abbreviations Table 7. Revision history

IP4281CZ10_1 © NXP B.V. 2008. All rights reserved. Product data sheet Rev. 01 — 25 September 2008 7 of 8 NXP Semiconductors IP4281CZ10 ESD protection for high-speed interfaces 11. Legal information

11.1 Data sheet status

[1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com.

11.2 Definitions

Draft —The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. Short data sheet —A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail.

11.3 Disclaimers

General — Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Right to make changes —NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use —NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk. Applications —Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values —Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) may cause permanent damage to the device. Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied. Exposure to limiting values for extended periods may affect device reliability. Terms and conditions of sale —NXP Semiconductors products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nxp.com/profile/terms , including those pertaining to warranty, intellectual property rights infringement and limitation of liability, unless explicitly otherwise agreed to in writing by NXP Semiconductors. In case of any inconsistency or conflict between information in this document and such terms and conditions, the latter will prevail. No offer to sell or license —Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.

11.4 Trademarks

Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. 12. Contact information For more information, please visit:http://www.nxp.com For sales office addresses, please send an email to:salesaddresses@nxp.com Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification.

NXP Semiconductors IP4281CZ10 ESD protection for high-speed interfaces © NXP B.V. 2008. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 25 September 2008 Document identifier: IP4281CZ10_1 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. 13. Contents