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. 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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. HD74HC273 Octal D-type Flip-Flops (with Clear) REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Description This device contains 8 master-slave flip-flops with a common clock and common clear. Data on the D input having the specified setup and hold times is transferred to the Q output on the low to high transition of the clock input. The clear input when low, sets all outputs to a low state. Features • • • • • • High Speed Operation: tpd (Clock to Q) = 18 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 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Ordering Information Package Type Package Code (Previous Code) Package Abbreviation DILP-20 pin PRDP0020AC-B (DP-20NEV) P HD74HC273FPEL SOP-20 pin (JEITA) PRSP0020DD-B (FP-20DAV) FP EL (2,000 pcs/reel) HD74HC273RPEL SOP-20 pin (JEDEC) PRSP0020DC-A (FP-20DBV) RP EL (1,000 pcs/reel) HD74HC273TELL TSSOP-20 pin PTSP0020JB-A (TTP-20DAV) T ELL (2,000 pcs/reel) Part Name HD74HC273P Note: Taping Abbreviation (Quantity) — Please consult the sales office for the above package availability. Function Table Clear L Inputs Clock X H H H H Note L 1. H: high level, L: low level, X: irrelevant REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 1 of 7 D X Output Q L H L X X H L No change No change HD74HC273 Pin Arrangement Clear 1 1Q 2 20 VCC Q 1D 3 2D 4 Clear D CK CK D D CK CK D Clear 2Q 5 3Q 6 7 4D 8 Q 9 17 7D Q Q 16 7Q 15 6Q Q Clear D CK CK D D CK CK D Clear 4Q 18 8D Clear Clear 3D 19 8Q Q Clear 14 6D 13 5D Clear Q Q 12 5Q 11 Clock GND 10 (Top view) Logic Diagram Clock 1D CK D CL Q 1Q Q 2Q Q 3Q Q 4Q Q 5Q Q 6Q Q 7Q Q 8Q Clear CK 2D D CL CK 3D D CL CK 4D D CL CK 5D D CL CK 6D D CL CK 7D D CL CK 8D REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 2 of 7 D CL HD74HC273 Absolute Maximum Ratings Item Supply voltage range Input / Output voltage Input / Output diode current Output current VCC, GND current Power dissipation Storage temperature Note: Symbol VCC VIN, VOUT IIK, IOK IO ICC or IGND PT Tstg Ratings –0.5 to 7.0 –0.5 to VCC +0.5 ±20 ±25 ±50 500 –65 to +150 Unit V V mA mA mA mW °C 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. Recommended Operating Conditions Item Supply voltage Input / Output voltage Operating temperature Symbol VCC VIN, VOUT Ta *1 Input rise / fall time 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 Conditions VCC = 2.0 V VCC = 4.5 V VCC = 6.0 V Notes: 1. This item guarantees maximum limit when one input switches. Waveform: Refer to test circuit of switching characteristics. Electrical Characteristics Item Symbol VCC (V) Unit Test Conditions 2.0 4.5 VIL 6.0 2.0 4.5 4.2 — — — — — — 0.5 1.35 4.2 — — — 0.5 1.35 6.0 2.0 4.5 6.0 4.5 — 1.9 4.4 5.9 4.18 — 2.0 4.5 6.0 — 1.8 — — — — — 1.9 4.4 5.9 4.13 1.8 — — — — 6.0 2.0 5.68 — — 0.0 — 0.1 5.63 — — 0.1 4.5 6.0 4.5 — — — 0.0 0.0 — 0.1 0.1 0.26 — — — 0.1 0.1 0.33 6.0 — — 0.26 — 0.33 IOZ 6.0 — — ±0.5 — ±5.0 µA Iin 6.0 — — ±0.1 — ±1.0 µA Vin = VIH or VIL, Vout = VCC or GND Vin = VCC or GND ICC 6.0 — — 4.0 — 40 µA Vin = VCC or GND, Iout = 0 µA VOH Output voltage VOL Quiescent supply current Ta = –40 to+85°C Min Max 1.5 — 3.15 — VIH Input voltage Off-state output current Input current Ta = 25°C Typ Max — — — — Min 1.5 3.15 REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 3 of 7 V V IOH = –20 µA V Vin = VIH or VIL IOH = –4 mA IOH = –5.2 mA IOL = 20 µA V Vin = VIH or VIL IOL = 4 mA IOL = 5.2 mA HD74HC273 Switching Characteristics (CL = 50 pF, Input tr = tf = 6 ns) Item Maximum clock frequency Propagation delay time Setup time Hold time Removal time Pulse width Symbol VCC (V) Ta = 25°C Min Typ Max — — 6 — — 30 Ta = –40 to +85°C Min Max — 5 — 24 Unit Test Conditions fmax 2.0 4.5 tPHL 6.0 2.0 4.5 — — — — — 18 35 145 29 — — — 28 180 36 ns tPLH 6.0 2.0 4.5 — — — — — 18 25 145 29 — — — 31 180 36 ns tPHL 6.0 2.0 4.5 — — — — — 15 25 145 29 — — — 31 180 36 ns Clear to Q tsu 6.0 2.0 4.5 — 100 20 — — 2 25 — — — 125 25 31 — — ns Data to clock 6.0 2.0 17 5 — — — — 21 5 — — th 4.5 5 0 — 5 — ns Clock to data trem 6.0 2.0 4.5 5 100 20 — — –1 — — — 5 125 25 — — — ns Clear to clock tw 6.0 2.0 4.5 17 80 16 — — 8 — — — 21 100 20 — — — ns Clock, clear 6.0 2.0 4.5 14 — — — — 5 — 75 15 17 — — — 95 19 ns 6.0 — — — — 5 13 10 — — 16 10 pF Output rise/fall time tTLH tTHL Input capacitance Cin MHz Clock to Q Test Circuit Input Pulse Generator Zout = 50 Ω Input Pulse Generator Zout = 50 Ω VCC See Function Table VCC Output Clear Clock Q D Note : 1. CL includes probe and jig capacitance. REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 4 of 7 CL = 50 pF HD74HC273 Waveforms • Waveform – 1 tr tf VCC 90 % 90 % Data 50 % 50 % 50 % 10 % 10 % t su th 0V t su th tf tr VCC 90 % Clock 50 % 50 % 10 % 50 % 10 % tw 0V tw t PHL t PLH Q 50 % 10 % 50 % 10 % t TLH • Waveform – 2 Clear tf VOH 90 % 90 % VOL t THL tr VCC 90 % 50 % 10 % 90 % 50 % 10 % tw 0V t rem t w(clock) 90 % 90 % Clock 50 % 50 % 10 % t PHL Q tf 0V t r t PLH 90 % 90 % 50 % 10 % t THL VCC 50 % 10 % VOH VOL t TLH Notes : 1. Input pulse : PRR ≤ 1 MHz, Zo = 50 Ω, tr ≤ 6 ns, tf ≤ 6 ns 2. The output are measured one at a time with one transition per measurement. REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 5 of 7 HD74HC273 Package Dimensions JEITA Package Code P-DIP20-6.3x24.5-2.54 RENESAS Code PRDP0020AC-B Previous Code DP-20NEV MASS[Typ.] 1.26g D 11 E 20 1 10 b3 0.89 A1 A Z Reference Symbol L e1 D E A A1 bp b3 c θ e Z L θ bp e c e1 ( Ni/Pd/Au plating ) JEITA Package Code P-SOP20-5.5x12.6-1.27 RENESAS Code PRSP0020DD-B *1 Previous Code FP-20DAV Min Nom Max 7.62 24.50 25.40 6.30 7.00 5.08 0.51 0.40 0.48 0.56 1.30 0.19 0.25 0.31 0° 15° 2.29 2.54 2.79 1.27 2.54 MASS[Typ.] 0.31g D NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F 20 Dimension in Millimeters 11 c HE *2 E bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Z 10 e *3 bp x Reference Dimension in Millimeters Symbol M A L1 A1 θ y L Detail F REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 6 of 7 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 12.60 13.0 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 HD74HC273 JEITA Package Code P-SOP20-7.5x12.8-1.27 RENESAS Code PRSP0020DC-A *1 Previous Code FP-20DBV MASS[Typ.] 0.52g D F 20 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" @ DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT @ INCLUDE TRIM OFFSET. 11 c *2 E HE bp Index mark Terminal cross section ( Ni/Pd/Au plating ) 1 Reference Dimension in Millimeters Symbol 10 e *3 bp x M L1 A Z A1 θ L y Detail F JEITA Package Code P-TSSOP20-4.4x6.5-0.65 RENESAS Code PTSP0020JB-A *1 Previous Code TTP-20DAV D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 12.80 13.2 7.50 0.10 0.20 0.30 2.65 0.34 0.40 0.46 0.20 0.25 0.30 0° 8° 10.00 10.40 10.65 1.27 0.12 0.15 0.935 0.40 0.70 1.27 1.45 MASS[Typ.] 0.07g D F 20 NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. 11 c HE *2 E bp Terminal cross section ( Ni/Pd/Au plating ) Index mark Reference Dimension in Millimeters Symbol 1 e *3 bp L1 x M A Z 10 A1 θ L y Detail F REJ03D0604-0300 Rev.3.00 Mar 25, 2009 Page 7 of 7 D E A2 A1 A bp b1 c c1 θ HE e x y Z L L1 Min Nom Max 6.50 6.80 4.40 0.03 0.07 0.10 1.10 0.15 0.20 0.25 0.10 0.15 0.20 0° 8° 6.20 6.40 6.60 0.65 0.13 0.10 0.65 0.4 0.5 0.6 1.0 Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document. 2. Renesas shall have no liability for damages or infringement of any intellectual property or other rights arising out of the use of any information in this document, including, but not limited to, product data, diagrams, charts, programs, algorithms, and application circuit examples. 3. You should not use the products or the technology described in this document for the purpose of military applications such as the development of weapons of mass destruction or for the purpose of any other military use. When exporting the products or technology described herein, you should follow the applicable export control laws and regulations, and procedures required by such laws and regulations. 4. All information included in this document such as product data, diagrams, charts, programs, algorithms, and application circuit examples, 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 products listed in this document, please confirm the latest product information with a Renesas sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas such as that disclosed through our website. (http://www.renesas.com ) 5. Renesas has used reasonable care in compiling the information included in this document, but Renesas assumes no liability whatsoever for any damages incurred as a result of errors or omissions in the information included in this document. 6. When using or otherwise relying on the information in this document, you should evaluate the information in light of the total system before deciding about the applicability of such information to the intended application. Renesas makes no representations, warranties or guaranties regarding the suitability of its products for any particular application and specifically disclaims any liability arising out of the application and use of the information in this document or Renesas products. 7. With the exception of products specified by Renesas as suitable for automobile applications, Renesas products are not designed, manufactured or tested for applications or otherwise in systems the failure or malfunction of which may cause a direct threat to human life or create a risk of human injury or which require especially high quality and reliability such as safety systems, or equipment or systems for transportation and traffic, healthcare, combustion control, aerospace and aeronautics, nuclear power, or undersea communication transmission. If you are considering the use of our products for such purposes, please contact a Renesas sales office beforehand. Renesas shall have no liability for damages arising out of the uses set forth above. 8. Notwithstanding the preceding paragraph, you should not use Renesas products for the purposes listed below: (1) artificial life support devices or systems (2) surgical implantations (3) healthcare intervention (e.g., excision, administration of medication, etc.) (4) any other purposes that pose a direct threat to human life Renesas shall have no liability for damages arising out of the uses set forth in the above and purchasers who elect to use Renesas products in any of the foregoing applications shall indemnify and hold harmless Renesas Technology Corp., its affiliated companies and their officers, directors, and employees against any and all damages arising out of such applications. 9. You should use the products described herein within the range specified by Renesas, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas shall have no liability for malfunctions or damages arising out of the use of Renesas products beyond such specified ranges. 10. Although Renesas endeavors to improve the quality and reliability of its products, IC products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Please be sure to implement safety measures to guard against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas 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 applicable measures. Among others, since the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you. 11. In case Renesas products listed in this document are detached from the products to which the Renesas products are attached or affixed, the risk of accident such as swallowing by infants and small children is very high. You should implement safety measures so that Renesas products may not be easily detached from your products. Renesas shall have no liability for damages arising out of such detachment. 12. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written approval from Renesas. 13. Please contact a Renesas sales office if you have any questions regarding the information contained in this document, Renesas semiconductor products, or if you have any other inquiries. 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. 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