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Cautions
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HD74UH02
2-input Gate
ADE-205-015C 4th. Edition Feb. 2003 Description
HD74UH02 high speed CMOS input gate using silicon gate CMOS process. With CMOS power dissipation, provides high speed equivalent LS-TTL series. internal circuit three stages construction with buffer provides wide noise margin stable output.
Features
Encapsulated very small 5pins package efficiency mount substrate significantly improved. basic gate function lined hitachi logic series. Supplied emboss taping high speed automatic mounting. Electrical characteristics equivalent HD74HC02 Supply voltage range: Operating temperature range: +85°C (min) Ordering Information
Part Name HD74UH02EL Package Type MPAK-5 Package Code MPAK-5V Package Abbreviation Taping Abbreviation (Quantity) (3,000 pcs/reel)
HD74UH02
Arrangement
(Top view)
Article Indication
Marking number
Absolute Maximum Ratings
Item Supply voltage Input voltage Output voltage Input diode current Output diode current Output current VCC/GND current Power dissipation Storage temperature Symbol VOUT IOUT ICC, IGND Tstg Ratings -0.5 +7.0 -0.5 +0.5 -0.5 +0.5 +150 Unit
Rev.3, Feb. 2003, page
HD74UH02
Recommended Operating Conditions
Item Supply voltage Input voltage Output voltage Operating temperature Input rise/fall time Symbol VOUT Topr Ratings 1000 (VCC (VCC (VCC Unit
Electrical Characteristics
25°C Item Input voltage Symbol Output voltage Input current Operating current 85°C 1.35 0.33 0.33 ±1.0 10.0 -2.6 Unit Test Conditions
3.15 3.15
1.35 4.13 5.63
4.18 4.31 5.68 5.80
0.17 0.26 0.18 0.26
Rev.3, Feb. 2003, page
HD74UH02
Switching Characteristics
25°C Item Output rise/fall time Propagation delay time Symbol tTLH tTHL tPLH tPHL Test circuit Unit Test Conditions Test circuit
25°C Item Output rise/fall time Symbol tTLH tTHL Propagation delay time tPLH tPHL Input capacitance 85°C Test circuit Unit Test circuit Test Conditions
Equivalent capacitance
Note: equivalent capacitance inside calculated from operating current without load (see test circuit). average operating current without load calculated according expression below. ICC(opr)
Rev.3, Feb. 2003, page
HD74UH02
Test Circuit
Pulse generator
Input Output
Note:
Operating current test time, output open.
Waveforms
Input Output
Rev.3, Feb. 2003, page
HD74UH02
Package Dimensions
Unit:
0.95 0.95
0.16
0.05
0.05
*Sn-Bi plating
Hitachi Code JEDEC JEITA Mass (reference value)
MPAK-5V 0.015
Rev.3, Feb. 2003, page
HD74UH02
Disclaimer
Hitachi neither warrants grants licenses rights Hitachi's third party's patent, copyright, trademark, other intellectual property rights information contained this document. Hitachi bears responsibility problems that arise with third party's rights, including intellectual property rights, connection with information contained this document. Products product specifications subject change without notice. Confirm that have received latest product standards specifications before final design, purchase use. Hitachi makes every attempt ensure that products high quality reliability. However, contact Hitachi's sales office before using product application that demands especially high quality reliability where failure malfunction directly threaten human life cause risk bodily injury, such aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment medical equipment life support. Design your application that product used within ranges guaranteed Hitachi particularly maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions other characteristics. Hitachi bears responsibility failure damage when used beyond guaranteed ranges. Even within guaranteed ranges, consider normally foreseeable failure rates failure modes semiconductor devices employ systemic measures such failsafes, that equipment incorporating Hitachi product does cause bodily injury, fire other consequential damage operation Hitachi product. This product designed radiation resistant. permitted reproduce duplicate, form, whole part this document without written approval from Hitachi. Contact Hitachi's sales office questions regarding this document Hitachi semiconductor products.
Sales Offices
Hitachi, Ltd.
Semiconductor Integrated Circuits Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: (03) 3270-2111 Fax: (03) 3270-5109
further information write
Hitachi Semiconductor (America) Inc. East Tasman Drive Jose,CA 95134 Tel: (408) 433-1990 Fax: <1>(408) 433-0223 Hitachi Europe Ltd. Electronic Components Group Whitebrook Park Lower Cookham Road Maidenhead Berkshire 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 778322 Hitachi Europe GmbH Electronic Components Group Dornacher D-85622 Feldkirchen Postfach 201, D-85619 Feldkirchen Germany Tel: <49> (89) 9180-0 Fax: <49> (89) Hitachi Asia Ltd. Hitachi Tower Collyer Quay #20-00 Singapore 049318 <65>-6538-6533/6538-8577 <65>-6538-6933/6538-3877 Hitachi Asia Ltd. (Taipei Branch Office) 4/F, 167, North Road Hung-Kuo Building Taipei (105), Taiwan <886>-(2)-2718-3666 <886>-(2)-2718-8180 Telex 23222 HAS-TP Hitachi Asia (Hong Kong) Ltd. Group (Electronic Components) 7/F., North Tower World Finance Centre, Harbour City, Canton Road Tsim Tsui, Kowloon Hong Kong <852>-2735-9218 <852>-2730-0281
Copyright Hitachi, Ltd., 2003. rights reserved. Printed Japan.
Colophon
Rev.3, Feb. 2003, page
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