 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| HD74UH08 2-input AND Gate ADE-208-017A(Z) 2nd Edition August 1993 Description The HD74UH08 is high speed CMOS two input AND gate using silicon gate CMOS process. With CMOS low power dissipation, it provides high speed equivalent to LS-TTL series. The internal circuit of three stages construction with buffer provides wide noise margin and stable output. Features * Encapsulated in very small 5pins package of 2.9 x 1.6 x 1.1 mm, the efficiency to mount on substrate is significantly improved. * The basic gate function is lined up as hitachi uni logic series. * Supplied on embos taping for high speed automatic mounting. * Electrical characteristics equivalent to the HD74HC08 Supply voltage range: 2 to 6 V Operating temperature range: -40 to +85C * | IOH | = IOL = 2 mA (min) Pin Arrangement IN B 1 5 VCC IN A 2 GND 3 4 OUT X (Top view) HD74UH08 Article Indication Type name Lot number H 2 A Absolute Maximum Ratings Item Supply voltage Input voltage Output voltage Input diode current Output diode current Output current VCC/GND current Power dissipation Strage temperature Symbol VCC VIN VOUT I IK I OK I OUT I CC, I GND PT Tstg Ratings -0.5 to +7.0 -0.5 to VCC +0.5 -0.5 to VCC +0.5 20 20 25 25 200 -65 to +150 Unit V V V mA mA mA mA mW C Recommended Operating Conditions Item Supply voltage Input voltage Output voltage Operating temperature Input rise/fall time Symbol VCC VIN VOUT Topr t r, t f Ratings 2 to 6 0 to V CC 0 to V CC -40 to +85 0 to 1000 (VCC = 2.0 V) 0 to 500 (VCC = 4.5 V) 0 to 400 (VCC = 6.0 V) Unit V V V C ns 2 HD74UH08 Electrical Characteristics Ta = 25C Item Input voltage Symbol VIH Ta = -40 to 85C Max -- -- -- 0.5 1.35 1.8 -- -- -- -- -- 0.1 0.1 0.1 0.33 0.33 1.0 10.0 A V V V Unit V Test Conditions VCC 2.0 4.5 6.0 2.0 4.5 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 I OL = 2 mA I OL = 2.6 mA VIN = VCC or GND VIN = VCC or GND I OH = -2 mA I OH = -2.6 mA VIN = VIH or VIL I OL = 20 A VIN = VIH I OH = -20 A Min Typ Max Min 1.5 -- -- -- -- 1.5 3.15 4.2 3.15 -- 4.2 VIL -- -- -- Output voltage VOH 1.9 4.4 5.9 -- -- -- -- 0.5 -- 1.35 -- 1.8 -- 1.9 4.4 5.9 4.31 5.63 2.0 -- 4.5 -- 6.0 -- 4.18 4.31 -- 5.68 5.80 -- VOL -- -- -- -- -- Input current Operating current I IN I CC -- -- 0.0 0.1 -- 0.0 0.1 -- 0.0 0.1 -- 0.17 0.26 -- 0.18 0.26 -- -- -- 0.1 -- 1.0 -- Switching Characteristics Ta = 25C Item Output rise/fall time Symbol t TLH t THL Propagation delay time t PLH t PHL (CL = 15 pF, tr = tf = 6 ns, VCC = 5 V) -- 7 15 ns See Test circuit Min -- Typ 5 Max 10 Unit ns Test Conditions See Test circuit 3 HD74UH08 Ta = 25C Item Output rise/fall time Symbol t TLH t THL Min -- -- -- Propagation delay time t PLH t PHL -- -- -- Input capacitance CIN -- -- Typ 50 14 12 48 12 9 5 10 Max 125 25 21 100 20 17 10 -- Ta = -40 to 85C Min -- -- -- -- -- -- -- -- Max 155 31 26 125 25 21 10 -- pF ns Unit ns Test Conditions VCC 2.0 4.5 6.0 2.0 4.5 6.0 -- -- See Test circuit See Test circuit Equivalent capacitance CPD (CL = 50 pF, tr = tf = 6 ns) Note: CPD is equivalent capacitance inside of the IC calculated from the operating current without load (see test circuit). The average operating current without load is calculated according to the expression below. I CC(opr) = CPD* V CC* fIN + ICC Test Circuit VCC Pulse generator Input Output 50 CL Note: Operating current test time, output is open. 4 HD74UH08 Waveforms 6 ns 6 ns 90% Input 50% 10% t TLH 90% 50% 10% t THL VCC GND 90% Output 50% 10% t PLH 90% 50% 10% t PHL VOH VOL 5 Unit: mm 1.9 0.2 0.95 0.95 0.6 0.16 + 0.1 - 0.05 + 0.2 0.6 1.6 - 0.1 5 - 0.4 - 0.05 2.9 0.2 0.3 + 0.1 + 0.2 1.1 - 0.1 2.8 + 0.2 - 0.3 0 - 0.1 Hitachi Code JEDEC EIAJ Weight (reference value) MPAK-5 -- -- 0.015 g Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi's or any third party's patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party's rights, including intellectual property rights, in connection with use of the information contained in this document. 2. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi's sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi's sales office for any questions regarding this document or Hitachi semiconductor products. Hitachi, Ltd. Semiconductor & Integrated Circuits. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109 URL NorthAmerica : http:semiconductor.hitachi.com/ Europe : http://www.hitachi-eu.com/hel/ecg Asia (Singapore) : http://www.has.hitachi.com.sg/grp3/sicd/index.htm Asia (Taiwan) : http://www.hitachi.com.tw/E/Product/SICD_Frame.htm Asia (HongKong) : http://www.hitachi.com.hk/eng/bo/grp3/index.htm Japan : http://www.hitachi.co.jp/Sicd/indx.htm For further information write to: Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA 95134 Tel: <1> (408) 433-1990 Fax: <1>(408) 433-0223 Hitachi Europe GmbH Electronic components Group Dornacher Strae 3 D-85622 Feldkirchen, Munich Germany Tel: <49> (89) 9 9180-0 Fax: <49> (89) 9 29 30 00 Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (1628) 585000 Fax: <44> (1628) 778322 Hitachi Asia Pte. Ltd. 16 Collyer Quay #20-00 Hitachi Tower Singapore 049318 Tel: 535-2100 Fax: 535-1533 Hitachi Asia Ltd. Taipei Branch Office 3F, Hung Kuo Building. No.167, Tun-Hwa North Road, Taipei (105) Tel: <886> (2) 2718-3666 Fax: <886> (2) 2718-8180 Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong Tel: <852> (2) 735 9218 Fax: <852> (2) 730 0281 Telex: 40815 HITEC HX Copyright ' Hitachi, Ltd., 1999. All rights reserved. Printed in Japan. |
Price & Availability of HD74UH08
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |