RD74LVC139B Dual 2-to-4-line Decoders / Demultiplexers REJ03D0503–0100 Rev.1.00 Dec. 02, 2004 Description The RD74LVC139B has two independent two-to-four-line decoders each with a single active low enable input in a 16 pin package. Data on the select inputs cause one of the four normally high outputs to go low. Low voltage and highspeed operation is suitable at the battery drive product (note type personal computer) and low power consumption extends the life of a battery for long time operation. Features • • • • • VCC = 1.65 V to 5.5 V All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C) High output current ±4 mA (@VCC = 1.65 V) ±8 mA (@VCC = 2.3 V) ±12 mA (@VCC = 2.7 V) ±24 mA (@VCC = 3.0 V to 5.5 V) • Ordering Information Part Name Package Type Package Code Package Abbreviation Taping Abbreviation (Quantity) RD74LVC139BFPEL SOP–16 pin (JEITA) FP–16DAV FP EL (2,000 pcs/reel) RD74LVC139BTELL TSSOP–16 pin TTP–16DAV T ELL (2,000 pcs/reel) Function Table Input Enable Outputs Select G B A Y0 Y1 Y2 Y3 H X X H H H H L L L L H H H L L H H L H H L H L H H L H L H H H H H L H: High level L: Low level X: Immaterial Rev.1.00 Dec. 02, 2004 page 1 of 7 RD74LVC139B Pin Arrangement 1G 1 16 VCC G G 15 2G B A 14 2A 1Y0 4 Y0 B 13 2B 1Y1 5 Y1 Y0 12 2Y0 1Y2 6 Y2 Y1 11 2Y1 1Y3 7 Y3 Y2 Y3 10 2Y2 1A 2 A 1B 3 9 2Y3 GND 8 (Top view) Absolute Maximum Ratings Item Supply voltage Symbol Ratings Unit VCC –0.5 to 7.0 Input diode current IIK –50 mA Input voltage VI –0.5 to 7.0 V Output diode current IOK –50 mA Output voltage VO –0.5 to VCC +0.5 V Output current IO ±50 mA VCC, GND current / pin ICC or IGND 100 mA Storage temperature Tstg –65 to 150 °C Conditions V 50 VI = –0.5 V VO = –0.5 V VO = VCC +0.5 V 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.1.00 Dec. 02, 2004 page 2 of 7 RD74LVC139B Recommended Operating Conditions Item Symbol Supply voltage VCC Ratings 1.5 to 5.5 Unit V 1.65 to 5.5 Conditions Data retention At operation VI 0 to 5.5 V G, A, B VO 0 to VCC V Y0 to Y3 Operating temperature Ta –40 to 85 °C Output current IOH –4 mA Input / output voltage VCC = 2.3 V –12 VCC = 2.7 V –24 IOL Input rise / fall time *1 tr, tf 4 VCC = 3.0 V to 5.5 V mA VCC = 1.65 V 8 VCC = 2.3 V 12 VCC = 2.7 V 24 VCC = 3.0 V to 5.5 V 20 10 Notes: 1. This item guarantees maximum limit when one input switches. Waveform: Refer to test circuit of switching characteristics. Rev.1.00 Dec. 02, 2004 page 3 of 7 VCC = 1.65 V –8 ns/V VCC = 1.65 V to 2.7 V VCC = 3.0 V to 5.5 V RD74LVC139B Electrical Characteristics Ta = –40 to 85°C Item Input voltage Symbol VIH VIL Output voltage VOH VOL VCC (V) Min Unit Max 1.65 to 1.95 VCC×0.65 — 2.3 to 2.7 1.7 — 2.7 to 3.6 2.0 — 4.5 to 5.5 VCC×0.7 — Test Conditions V 1.65 to 1.95 — VCC×0.35 V 2.3 to 2.7 — 0.7 2.7 to 3.6 — 0.8 4.5 to 5.5 — VCC×0.3 165 to 5.5 VCC –0.2 — V IOH = –100 µA 1.65 1.2 — IOH = –4 mA 2.3 1.7 — IOH = –8 mA 2.7 2.2 — IOH = –12 mA 3.0 2.4 — 3.0 2.2 — 4.5 3.8 — IOH = –24 mA 165 to 5.5 — 0.2 1.65 — 0.45 V IOL = 4 mA IOL = 100 µA 2.3 — 0.7 IOL = 8 mA 2.7 — 0.4 IOL = 12 mA 3.0 — 0.55 IOL = 24 mA 4.5 — 0.55 Input current IIN 0 to 5.5 — ±5.0 µA VIN = 5.5 V or GND Quiescent supply current ICC 2.7 to 3.6 — ±5.0 µA VIN = 3.6 V to 5.5 V ∆ICC 2.7 to 5.5 — 5.0 2.7 to 3.6 — 500 Rev.1.00 Dec. 02, 2004 page 4 of 7 VIN = VCC or GND µA VIN = one input at (VCC –0.6)V, other inputs at VCC or GND RD74LVC139B Switching Characteristics From To (Input) (Output) Ta = –40 to 85°C Item Propagation delay time Output skew between pins*1 Note: Symbol VCC (V) Min 1.0 Typ — Unit Max tPLH 1.8±0.15 20.6 tPHL 2.5±0.2 1.0 — 9.3 2.7 1.0 — 7.3 3.3±0.3 1.0 — 6.2 5.0±0.5 1.0 — 5.5 tPLH 1.8±0.15 1.0 — 19.5 tPHL 2.5±0.2 1.0 — 7.2 2.7 1.0 — 5.2 3.3±0.3 1.0 — 4.7 5.0±0.5 1.0 — 4.5 tOSLH 1.8±0.15 — — — tOSHL 2.5±0.2 — — — 2.7 — — — 3.3±0.3 — — 1.0 5.0±0.5 — — 1.0 ns A, B Y0 to Y3 ns G Y0 to Y3 ns 1. This parameter is characterized but not tested. tOSLH = |tPLHm – tPLHn|, tOSHL = |tPHLm – tPHLn| Operating Characteristics Ta = 25°C Item Power dissipation capacitance Symbol CPD VCC = (V) Min Typ Unit Max 1.8 — 28 — 2.5 — 29 — 3.3 — 30 — 5.0 — 32 — pF Test Conditions f = 10 MHz Test Circuit VCC VCC Input Pulse Generator Zout = 50 Ω See Function Table A CL B G Note: 1. CL includes probe and jig capacitance. Rev.1.00 Dec. 02, 2004 page 5 of 7 Output Y0 to Y3 RL RD74LVC139B Waveforms tr tf VIH 90 % Vref 90 % Input Vref 10 % 10 % t PLH GND t PHL VOH In phase output Vref Vref VOL t PHL t PLH VOH Out of phase output VOL VCC (V) VCC = 1.8±0.15 V VCC = 2.5±0.2 V VCC = 2.7 V VCC = 3.3±0.3 V VCC = 5.0±0.5 V Note: Vref Vref INPUTS VIH VCC VCC 2.7 V 2.7 V VCC tr/tf ≤ 2 ns ≤ 2 ns ≤ 2.5 ns ≤ 2.5 ns ≤ 2.5 ns 1. Input waveform: PRR = 10 MHz, duty cycle 50% Rev.1.00 Dec. 02, 2004 page 6 of 7 Vref 1/2 VCC 1/2 VCC 1.5 V 1.5 V 1/2 VCC CL RL 30 pF 30 pF 50 pF 50 pF 50 pF 1.0 kΩ 500 Ω 500 Ω 500 Ω 500 Ω RD74LVC139B Package Dimensions As of January, 2003 Unit: mm 10.06 10.5 Max 9 1 8 2.20 Max *0.20 ± 0.05 5.5 16 1.27 *0.40 ± 0.06 1.15 0 ˚ – 8˚ 0.10 ± 0.10 0.80 Max 0.20 7.80 +– 0.30 0.70 ± 0.20 0.15 0.12 M Package Code JEDEC JEITA Mass (reference value) *Ni/Pd/Au plating FP-16DAV — Conforms 0.24 g As of January, 2003 Unit: mm 4.40 5.00 5.30 Max 16 9 1 8 0.65 *0.20 ± 0.05 1.0 0.13 M Rev.1.00 Dec. 02, 2004 page 7 of 7 *0.15 ± 0.05 1.10 Max *Ni/Pd/Au plating 0.10 0.07 +0.03 –0.04 6.40 ± 0.20 0.65 Max 0˚ – 8˚ 0.50 ± 0.10 Package Code JEDEC JEITA Mass (reference value) TTP-16DAV — — 0.05 g 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 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 (Shanghai) Co., Ltd. Unit2607 Ruijing Building, No.205 Maoming Road (S), Shanghai 200020, China Tel: <86> (21) 6472-1001, Fax: <86> (21) 6415-2952 Renesas Technology Singapore Pte. Ltd. 1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632 Tel: <65> 6213-0200, Fax: <65> 6278-8001 © 2004. Renesas Technology Corp., All rights reserved. Printed in Japan. Colophon .2.0