To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding. Renesas Electronics website: http://www.renesas.com April 1st, 2010 Renesas Electronics Corporation Issued by: Renesas Electronics Corporation (http://www.renesas.com) Send any inquiries to http://www.renesas.com/inquiry. Notice 1. 2. 3. 4. 5. 6. 7. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights of Renesas Electronics or others. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software, and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits, software, or information. When exporting the products or technology described in this document, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations. You should not use Renesas Electronics products or the technology described in this document for any purpose relating to military applications or use by the military, including but not limited to the development of weapons of mass destruction. Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations. Renesas Electronics has used reasonable care in preparing the information included in this document, but Renesas Electronics does not warrant that such information is error free. Renesas Electronics assumes no liability whatsoever for any damages incurred by you resulting from errors in or omissions from the information included herein. Renesas Electronics products are classified according to the following three quality grades: "Standard", "High Quality", and "Specific". The recommended applications for each Renesas Electronics product depends on the product's quality grade, as indicated below. You must check the quality grade of each Renesas Electronics product before using it in a particular application. You may not use any Renesas Electronics product for any application categorized as "Specific" without the prior written consent of Renesas Electronics. Further, you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics. Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as "Specific" or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics. The quality grade of each Renesas Electronics product is "Standard" unless otherwise expressly specified in a Renesas Electronics data sheets or data books, etc. "Standard": 8. 9. 10. 11. 12. Computers; office equipment; communications equipment; test and measurement equipment; audio and visual equipment; home electronic appliances; machine tools; personal electronic equipment; and industrial robots. "High Quality": Transportation equipment (automobiles, trains, ships, etc.); traffic control systems; anti-disaster systems; anticrime systems; safety equipment; and medical equipment not specifically designed for life support. "Specific": Aircraft; aerospace equipment; submersible repeaters; nuclear reactor control systems; medical equipment or systems for life support (e.g. artificial life support devices or systems), surgical implantations, or healthcare intervention (e.g. excision, etc.), and any other applications or purposes that pose a direct threat to human life. You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges. Although Renesas Electronics endeavors to improve the quality and reliability of its products, semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to guard them against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas Electronics product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other appropriate measures. Because the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you. Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product. Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of Renesas Electronics. Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products, or if you have any other inquiries. (Note 1) "Renesas Electronics" as used in this document means Renesas Electronics Corporation and also includes its majorityowned subsidiaries. (Note 2) "Renesas Electronics product(s)" means any product developed or manufactured by or for Renesas Electronics. HD74HC4543 BCD-to-Seven Segment Latch/Decoder/Driver REJ03D0655-0200 (Previous ADE-205-544) Rev.2.00 Mar 30, 2006 Description This circuit contains a 4-bit latch, BCD-to-7 segment decoder, and 7 output drivers. Data on the input pins flow through to the output when the Latch Disable (LE) is high and is latched on the high to low transition of the LE input. The Phase input (Ph) controls the polarity of the 7 segment outputs. When Ph is low the outputs are true 7 segment, and when Ph is high the outputs are inverted 7 segment. When the Phase input is driven by a liquid crystal display (LCD) backplane waveform the segment pins output the correct segment waveform for proper LCD AC drive voltages. In addition a Blanking input (BI) is provided, which will blank the display. Features * * * * * * High Speed Operation: tpd (A, B, C, D to a - g) = 33 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 A max Low Quiescent Supply Current: ICC (static) = 4 A max (Ta = 25C) Ordering Information Part Name Package Type HD74HC4543P DILP-16 pin HD74HC4543FPEL SOP-16 pin (JEITA) HD74HC4543RPEL SOP-16 pin (JEDEC) Package Code (Previous Code) PRDP0016AE-B (DP-16FV) Taping Abbreviation (Quantity) P -- PRSP0016DH-B (FP-16DAV) FP EL (2,000 pcs/reel) PRSP0016DG-A (FP-16DNV) RP EL (2,500 pcs/reel) Note: Please consult the sales office for the above package availability. Rev.2.00 Mar 30, 2006 page 1 of 8 Package Abbreviation HD74HC4543 Function Table LD X H H H H H H H H H H H H H H H H L Inputs D X L L L L L L L L H H H H H H H H X 1 BI H L L L L L L L L L L L L L L L L L Ph* L L L L L L L L L L L L L L L L L L C X L L L L H H H H L L L L H H H H X B X L L H H L L H H L L H H L L H H X A X L H L H L H L H L H L H L H L H X a L H L H H L H H H H H L L L L L L b L H H H H H L L H H H L L L L L L c L H H L H H H H H H H L L L L L L d L H L H H L H H L H H L L L L L L *2 Outputs e L H L H L L L H L H L L L L L L L f L H L L L H H H L H H L L L L L L g L L L H H H H H L H H L L L L L L Display Blank 0 1 2 3 4 5 6 7 8 9 Blank Blank Blank Blank Blank Blank *1 Notes: 1. For liquid crystal readouts, apply a square wave to Ph. For common cathode LED readouts, select Ph = L. For common anode LED readouts, select Ph = H 2. Depends upon the BCD coder previously applied when LD = H a f g e b c d Pin Arrangement Latch Disable 1 C 2 C B 3 D 16 VCC LD f 15 f B g 14 g 4 D e 13 e A 5 A d 12 d Phase 6 Ph c 11 c Blanking 7 Bl b 10 b GND 8 a 9 (Top view) Rev.2.00 Mar 30, 2006 page 2 of 8 a HD74HC4543 Logic Diagram Phase Blanking A IN Q a LD Q IN Q B b c LD Q IN Q LD Q IN Q d C e D f LD Q g Latch Disable Absolute Maximum Ratings Item Supply voltage range Input / Output voltage Symbol VCC VIN, VOUT Ratings -0.5 to 7.0 -0.5 to VCC +0.5 Unit V V Input / Output diode current Output current VCC, GND current Power dissipation Storage temperature IIK, IOK IOUT ICC or IGND PT Tstg 20 25 50 500 -65 to +150 mA mA mA mW C Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of which may be realized at the same time. Rev.2.00 Mar 30, 2006 page 3 of 8 HD74HC4543 Recommended Operating Conditions Item Supply voltage Input / Output voltage Operating temperature Symbol VCC VIN, VOUT Ta Input rise / fall time*1 Ratings 2 to 6 0 to VCC -40 to 85 0 to 1000 0 to 500 tr, tf Unit V V C ns 0 to 400 Note: Conditions VCC = 2.0 V VCC = 4.5 V VCC = 6.0 V 1. This item guarantees maximum limit when one input switches. Waveform: Refer to test circuit of switching characteristics. Electrical Characteristics Item Input voltage Output voltage Symbol VCC (V) Min Ta = 25C Typ Max Ta = -40 to+85C Unit Min Max VIH 2.0 4.5 6.0 1.5 3.15 4.2 -- -- -- -- -- -- 1.5 3.15 4.2 -- -- -- V VIL 2.0 4.5 -- -- -- -- 0.5 1.35 -- -- 0.5 1.35 V 6.0 2.0 4.5 6.0 4.5 6.0 2.0 4.5 6.0 4.5 6.0 6.0 6.0 -- 1.9 4.4 5.9 4.18 5.68 -- -- -- -- -- -- -- -- 2.0 4.5 6.0 -- -- 0.0 0.0 0.0 -- -- -- -- 1.8 -- -- -- -- -- 0.1 0.1 0.1 0.26 0.26 0.1 4.0 -- 1.9 4.4 5.9 4.13 5.63 -- -- -- -- -- -- -- 1.8 -- -- -- -- -- 0.1 0.1 0.1 0.33 0.33 1.0 40 VOH VOL Input current Iin Quiescent supply current ICC Rev.2.00 Mar 30, 2006 page 4 of 8 V V Test Conditions Vin = VIH or VIL IOH = -20 A Vin = VIH or VIL IOH = -4 mA IOH = -5.2 mA IOL = 20 A IOH = 4 mA IOH = 5.2 mA A Vin = VCC or GND A Vin = VCC or GND, Iout = 0 A HD74HC4543 Switching Characteristics (CL = 50 pF, Input tr = tf = 6 ns) Item Symbol VCC (V) Ta = 25C Min Typ Max Ta = -40 to +85C Min Max Unit Test Conditions tPLH tPHL 2.0 4.5 6.0 -- -- -- -- 33 -- 400 80 68 -- -- -- 500 100 86 ns A, B, C or D to a - g tPLH tPHL 2.0 4.5 6.0 -- -- -- -- 22 -- 300 60 52 -- -- -- 380 76 66 ns Blanking to a - g tPLH tPHL 2.0 4.5 6.0 -- -- -- -- 18 -- 300 60 52 -- -- -- 380 76 66 ns Phase to a - g tPLH tPHL 2.0 4.5 6.0 -- -- -- -- 35 -- 400 80 68 -- -- -- 500 100 86 ns Latch Disable to a - g Pulse width tw tsu Hold time th 80 16 14 100 20 17 50 10 9 -- -- -- -- 5 -- -- 2 -- -- 1 -- -- 5 -- -- -- -- -- -- -- -- -- -- 75 15 13 100 20 17 125 25 21 65 13 11 -- -- -- -- -- -- -- -- -- -- -- -- 95 19 16 ns Setup time 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 2.0 4.5 6.0 -- -- 5 10 -- 10 pF Propagation delay time Output rise/fall time tTLH tTHL Input capacitance Cin ns ns ns Test Circuit VCC VCC Output Input Pulse Generator Zout = 50 Input Pulse Generator Zout = 50 See Function Table A B C a D Output LD Ph g BI Note : 1. CL includes probe and jig capacitance. Rev.2.00 Mar 30, 2006 page 5 of 8 CL = 50 pF CL = 50 pF HD74HC4543 Waveforms * Waveform - 1 A to D BI*, Ph tr tf 90% 50% VCC 90% 50% 10% 10% tPLH, tPHL * tPLH, tPHL 90% VOH 90% 50% a to g 0V 50% 10% 10% VOL tTLH, tTHL tTLH, tTHL Note : 1. Input waveform: PRR 1 MHz, Zo = 50 , tr 6 ns, tf 6 ns * Waveforn - 2 VCC A to D 0V tr VCC 90% 50% LD 10% 0V tPLH, tPHL VOH 90% a to g 50% 10% VOL tTLH, tTHL Note : 1. Input waveform: PRR 1 MHz, Zo = 50 , tr 6 ns, tf 6 ns * Waveform - 3 tr tf 90% 50% LD 10% tsu 10% tw tsu 90% 50% 10% 90% A to D 10% tr/tf VCC 90% 50% th VCC 50% tr/tf Note : 1. Input waveform: PRR 1 MHz, Zo = 50 , tr 6 ns, tf 6 ns Rev.2.00 Mar 30, 2006 page 6 of 8 0V 0V HD74HC4543 Package Dimensions JEITA Package Code P-DIP16-6.3x19.2-2.54 RENESAS Code PRDP0016AE-B Previous Code DP-16FV MASS[Typ.] 1.05g D 9 E 16 1 8 b3 0.89 A1 A Z L Reference Symbol bp e e1 D E A A1 bp b3 c e Z L c e1 ( Ni/Pd/Au plating ) JEITA Package Code P-SOP16-5.5x10.06-1.27 RENESAS Code PRSP0016DH-B *1 Previous Code FP-16DAV Dimension in Millimeters Min Nom Max 7.62 19.2 20.32 6.3 7.4 5.06 0.51 0.40 0.48 0.56 1.30 0.19 0.25 0.31 0 15 2.29 2.54 2.79 1.12 2.54 MASS[Typ.] 0.24g D F 16 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 9 c HE *2 E bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z 8 e *3 bp x Reference Dimension in Millimeters Symbol M A L1 A1 y L Detail F Rev.2.00 Mar 30, 2006 page 7 of 8 D E A2 A1 A bp b1 c c1 HE e x y Z L L1 Min Nom Max 10.06 10.5 5.50 0.00 0.10 0.20 2.20 0.34 0.40 0.46 0.15 0.20 0.25 0 8 7.50 7.80 8.00 1.27 0.12 0.15 0.80 0.50 0.70 0.90 1.15 HD74HC4543 JEITA Package Code P-SOP16-3.95x9.9-1.27 RENESAS Code PRSP0016DG-A *1 Previous Code FP-16DNV MASS[Typ.] 0.15g D F 16 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 9 c *2 Index mark HE E bp Terminal cross section ( Ni/Pd/Au plating ) 1 Z Reference Dimension in Millimeters Symbol 8 e *3 bp x M A L1 A1 L y Detail F Rev.2.00 Mar 30, 2006 page 8 of 8 D E A2 A1 A bp b1 c c1 HE e x y Z L L1 Min Nom Max 9.90 10.30 3.95 0.10 0.14 0.25 1.75 0.34 0.40 0.46 0.15 0.20 0.25 0 8 5.80 6.10 6.20 1.27 0.25 0.15 0.635 0.40 0.60 1.27 1.08 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Keep safety first in your circuit designs! 1. Renesas Technology Corp. puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of nonflammable material or (iii) prevention against any malfunction or mishap. Notes regarding these materials 1. These materials are intended as a reference to assist our customers in the selection of the Renesas Technology Corp. product best suited to the customer's application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Renesas Technology Corp. or a third party. 2. Renesas Technology Corp. assumes no responsibility for any damage, or infringement of any third-party's rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or circuit application examples contained in these materials. 3. All information contained in these materials, including product data, diagrams, charts, programs and algorithms represents information on products at the time of publication of these materials, and are subject to change by Renesas Technology Corp. without notice due to product improvements or other reasons. It is therefore recommended that customers contact Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor for the latest product information before purchasing a product listed herein. The information described here may contain technical inaccuracies or typographical errors. Renesas Technology Corp. assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies or errors. Please also pay attention to information published by Renesas Technology Corp. by various means, including the Renesas Technology Corp. Semiconductor home page (http://www.renesas.com). 4. When using any or all of the information contained in these materials, including product data, diagrams, charts, programs, and algorithms, please be sure to evaluate all information as a total system before making a final decision on the applicability of the information and products. Renesas Technology Corp. assumes no responsibility for any damage, liability or other loss resulting from the information contained herein. 5. Renesas Technology Corp. semiconductors are not designed or manufactured for use in a device or system that is used under circumstances in which human life is potentially at stake. Please contact Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor when considering the use of a product contained herein for any specific purposes, such as apparatus or systems for transportation, vehicular, medical, aerospace, nuclear, or undersea repeater use. 6. The prior written approval of Renesas Technology Corp. is necessary to reprint or reproduce in whole or in part these materials. 7. If these products or technologies are subject to the Japanese export control restrictions, they must be exported under a license from the Japanese government and cannot be imported into a country other than the approved destination. Any diversion or reexport contrary to the export control laws and regulations of Japan and/or the country of destination is prohibited. 8. Please contact Renesas Technology Corp. for further details on these materials or the products contained therein. http://www.renesas.com RENESAS SALES OFFICES Refer to "http://www.renesas.com/en/network" for the latest and detailed information. Renesas Technology America, Inc. 450 Holger Way, San Jose, CA 95134-1368, U.S.A Tel: <1> (408) 382-7500, Fax: <1> (408) 382-7501 Renesas Technology Europe Limited Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K. Tel: <44> (1628) 585-100, Fax: <44> (1628) 585-900 Renesas Technology (Shanghai) Co., Ltd. Unit 204, 205, AZIACenter, No.1233 Lujiazui Ring Rd, Pudong District, Shanghai, China 200120 Tel: <86> (21) 5877-1818, Fax: <86> (21) 6887-7898 Renesas Technology Hong Kong Ltd. 7th Floor, North Tower, World Finance Centre, Harbour City, 1 Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: <852> 2265-6688, Fax: <852> 2730-6071 Renesas Technology Taiwan Co., Ltd. 10th Floor, No.99, Fushing North Road, Taipei, Taiwan Tel: <886> (2) 2715-2888, Fax: <886> (2) 2713-2999 Renesas Technology Singapore Pte. Ltd. 1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632 Tel: <65> 6213-0200, Fax: <65> 6278-8001 Renesas Technology Korea Co., Ltd. Kukje Center Bldg. 18th Fl., 191, 2-ka, Hangang-ro, Yongsan-ku, Seoul 140-702, Korea Tel: <82> (2) 796-3115, Fax: <82> (2) 796-2145 Renesas Technology Malaysia Sdn. Bhd Unit 906, Block B, Menara Amcorp, Amcorp Trade Centre, No.18, Jalan Persiaran Barat, 46050 Petaling Jaya, Selangor Darul Ehsan, Malaysia Tel: <603> 7955-9390, Fax: <603> 7955-9510 (c) 2006. Renesas Technology Corp., All rights reserved. Printed in Japan. Colophon .6.0