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. HD74LS164 8-Bit Parallel-Out Serial-in Shift Register REJ03D0448–0200 Rev.2.00 Feb.18.2005 This 8-bit shift register features gated serial inputs and an asynchronous clear. The gated serial inputs (A and B) permit complete control over incoming data as a low at either (or both) input(s) inhibits entry of the new data and resets the first flip-flop to the low level at the next clock pulse. A high-level input enables the other input which will them determine the state of the first flip-flop. Data at the serial inputs may be changed while the clock is high or low, but only information meeting the setup requirements will be entered. Clocking occurs on the low-to-high-level transition of the clock input. Features • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation Taping Abbreviation (Quantity) HD74LS164P DILP-14 pin PRDP0014AB-B (DP-14AV) P — HD74LS164FPEL SOP-14 pin (JEITA) PRSP0014DF-B (FP-14DAV) FP EL (2,000 pcs/reel) HD74LS164RPEL SOP-14 pin (JEDEC) PRSP0014DE-A (FP-14DNV) RP EL (2,500 pcs/reel) Note: Please consult the sales office for the above package availability. Pin Arrangement A Serial Inputs 1 14 VCC A B 2 B QH 13 QH QA 3 QA QG 12 QG QB 4 QB QF 11 QF QC 5 QC QE 10 QE QD 6 QD CLR 9 Clear GND 7 8 Clock Outputs Outputs CK (Top view) Rev.2.00, Feb.18.2005, page 1 of 8 HD74LS164 Function Table Inputs Clear L H H H H Clock X L ↑ ↑ ↑ A X X H L X B X X H X L Outputs QB……QH L QB0 QAn QAn QAn QA L QA0 H L L L QH0 QGn QGn QGn Notes: 1. H; high level, L; low level, X; irrelevant 2. ↑; transition from low to high level 3. QA0, QB0, QH0; the level of QA, QB, or QH, respectively, before the indicated steady-state input conditions were established. 4. QAn, QGn; the level of QA or QG before the most-recent ↑ transition of the clock; indicates a one-bit shift. Block Diagram Clear Clock Serial Inputs A B Clear Clear Clear Clear Clear Clear Clear Clear R QA R QB R QC R QD R QE R QF R QG R QH CK CK CK CK CK S QB S QC S QD S QE S QF CK S QA Output QA Output QB Output QC Output QD Output QE CK CK S QG Output QF S QH Output QG Output QH Absolute Maximum Ratings Item Symbol Ratings Unit Supply voltage VCC 7 V Input voltage VIN 7 V PT 400 mW Tstg –65 to +150 °C Power dissipation Storage temperature Note: Voltage value, unless otherwise noted, are with respect to network ground terminal. Recommended Operating Conditions Item Supply voltage Output current Operating temperature Symbol Min Typ Max Unit VCC 4.75 5.00 5.25 V IOH — — –400 µA IOL — — 8 mA Topr –20 25 75 °C Clock frequency ƒclock 0 — 25 MHz Clock pulse width tw (CK) 20 — — ns Clear pulse width tw (CLR) 20 — — ns Data setup time tsu 15 — — ns Data hold time th 5 — — ns Rev.2.00, Feb.18.2005, page 2 of 8 HD74LS164 Electrical Characteristics (Ta = –20 to +75 °C) Item Input voltage Symbol VIH VIL min. 2.0 — typ.* — — max. — 0.8 Unit V V VOH 2.7 — — V — — — — — — — — — — 0.4 0.5 20 –0.4 0.1 Output voltage VOL Input current IIH IIL II V µA mA mA Condition VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V, IOH = –400 µA IOL = 4 mA VCC = 4.75 V, VIH = 2 V, VIL = 0.8 V IOL = 8 mA VCC = 5.25 V, VI = 2.7 V VCC = 5.25 V, VI = 0.4 V VCC = 5.25 V, VI = 7 V Short-circuit output IOS –20 — –100 mA VCC = 5.25 V current Supply current** ICC — 16 27 mA VCC = 5.25 V Input clamp voltage VIK — — –1.5 V VCC = 4.75 V, IIN = –18 mA Notes: * VCC = 5 V, Ta = 25°C ** ICC is measured with outputs open, serial inputs grounded, the clock input at 2.4 V, and a momentary grounded, then 4.5 V applied to clear. Switching Characteristics (VCC = 5 V, Ta = 25°C) Item Maximum clock frequency Propagation delay time Symbol ƒmax tPHL tPLH tPHL Rev.2.00, Feb.18.2005, page 3 of 8 Inputs Outputs Clear Clock Clock Q Q Q min. 25 — — — typ. 36 24 17 21 max. — 36 27 32 Unit MHz ns ns ns Condition CL = 15 pF, RL = 2 kΩ HD74LS164 Typical Clear, Shift, and Clear Sequences Clear Serial Inputs A B Clock QA QB QC QD Outputs QE QF QG QH Clear Rev.2.00, Feb.18.2005, page 4 of 8 Clear HD74LS164 Testing Method Test Circuit VCC Output 4.5V RL Load circuit 1 QA CK CL A Input QB See Testing Table P.G. Zout = 50Ω Output B Input QC Output QD Same as Load Circuit 1. Same as Load Circuit 1. Same as Load Circuit 1. Output P.G. Zout = 50Ω QH CLR Notes: Output Same as Load Circuit 1. GND 1. CL includes probe and jig capacitance. 2. All diodes are 1S2074(H). Testing Table Item ƒmax tPLH tPHL From input to output Clear→Q CK→Q Inputs Outputs CLR CK A B QA QB QC QD QE QF QG QH 4.5V IN 4.5V IN IN IN IN IN IN 4.5V 4.5V 4.5V OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT OUT Rev.2.00, Feb.18.2005, page 5 of 8 HD74LS164 Waveform tw (CLR) tTHL ≥ 20ns tTLH 10% 10% 90% 1.3V 3V Clear 90% 1.3V 0V tw (CK) tTHL tTLH 90% 90% 1.3V ≥ 20ns Clock 1.3V 3V 1.3V tsu th 10% 10% tsu 0V th tTHL 90% A 1.3V 10% tPHL QA 90% 1.3V 10% tTLH 1.3V tPLH 3V 1.3V 1.3V 0V tPHL 1.3V VOH 1.3V VOL Notes: 1. Input pulse; tTLH ≤ 15 ns, tTHL ≤ 6 ns, PRR = 1 MHz, (Clock, Clear), PRR = 500 kHz (A or B) 2. QA output is illustrated. Relationship of serial input A and B data to other Q outputs is illustrated in the timing chart. Rev.2.00, Feb.18.2005, page 6 of 8 HD74LS164 Package Dimensions JEITA Package Code P-DIP14-6.3x19.2-2.54 RENESAS Code PRDP0014AB-B MASS[Typ.] 0.97g Previous Code DP-14AV D 8 E 14 1 7 b3 Z A1 A Reference Symbol Nom e1 7.62 D 19.2 E 6.3 L A θ bp e Dimension in Millimeters Min e1 A1 0.51 bp 0.40 JEITA Package Code P-SOP14-5.5x10.06-1.27 RENESAS Code PRSP0014DF-B *1 Previous Code FP-14DAV D 0.48 0.56 c 0.19 θ 0° e 2.29 0.25 0.31 2.54 2.79 15° 2.39 L 2.54 MASS[Typ.] 0.23g NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F 14 7.4 1.30 Z ( Ni/Pd/Au plating ) 20.32 5.06 b3 c Max 8 c HE *2 E bp Index mark Reference Symbol Terminal cross section ( Ni/Pd/Au plating ) 1 Z *3 Nom Max D 10.06 10.5 E 5.50 A2 7 e A1 bp Dimension in Millimeters Min x M 0.00 0.10 0.20 0.34 0.40 0.46 0.15 0.20 0.25 7.80 8.00 A L1 2.20 bp b1 c A c A1 θ y L Detail F 1 θ 0° HE 7.50 e 1.27 x 0.12 y 0.15 1.42 Z L L Rev.2.00, Feb.18.2005, page 7 of 8 8° 0.50 1 0.70 1.15 0.90 HD74LS164 JEITA Package Code P-SOP14-3.95x8.65-1.27 RENESAS Code PRSP0014DE-A *1 MASS[Typ.] 0.13g Previous Code FP-14DNV NOTE) 1. DIMENSIONS"*1 (Nom)"AND"*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION"*3"DOES NOT INCLUDE TRIM OFFSET. F D 14 8 c *2 Index mark HE E bp Reference Symbol Terminal cross section ( Ni/Pd/Au plating ) Dimension in Millimeters Min Nom Max D 8.65 9.05 E 3.95 A2 A1 7 1 Z e *3 bp x M 0.14 A c A1 θ L Detail F 0.34 0.40 0.46 0.15 0.20 0.25 6.10 6.20 b1 c y 0.25 1.75 bp L1 1 θ 0° HE 5.80 e 8° 1.27 0.25 x y 0.15 Z 0.635 L L Rev.2.00, Feb.18.2005, page 8 of 8 0.10 A 0.40 1 0.60 1.08 1.27 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. 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