|
|
PDF HD74LV2G245A Data sheet ( Hoja de datos )
| Número de pieza | HD74LV2G245A | |
| Descripción | Dual Bus Transceivers | |
| Fabricantes | Renesas Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de HD74LV2G245A (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
|
No Preview Available !
www.DataSheet4U.com
HD74LV2G245A
Dual Bus Transceivers with 3–state Outputs
REJ03D0104–0400Z
(Previous ADE-205-354C (Z))
Rev.4.00
Oct.01.2003
Description
The HD74LV2G245A has two buffers with three state output in an 8 pin package. When DIR is high, data
is transferred from the A inputs to the B outputs, and when DIR is low, data is transferred from the B inputs
to the A outputs. The A and B buses are separated by making the enable input (OE) high level. Low
voltage and high-speed operation is suitable for the battery powered products (e.g., notebook computers),
and the low power consumption extends the battery life.
Features
• The basic gate function is lined up as Renesas uni logic series.
• Supplied on emboss taping for high-speed automatic mounting.
• Electrical characteristics equivalent to the HD74LV245A
Supply voltage range : 1.65 to 5.5 V
Operating temperature range : –40 to +85°C
• All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
All outputs VO (Max.) = 5.5 V (@VCC = 0 V, Output : Z)
• Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V)
• All the logical input has hysteresis voltage for the slow transition.
• Ordering Information
Part Name
Package Type
Package Code Package
Abbreviation
Taping Abbreviation
(Quantity)
HD74LV2G245AUSE SSOP-8 pin
TTP-8DBV
US
E (3,000 pcs/reel)
Rev.4.00, Oct.01.2003, page 1 of 10
1 page  
www.DataSheet4U.com
HD74LV2G245A
Electrical Characteristic
• Ta = –40 to 85°C
Item
Symbol VCC (V) * Min Typ Max Unit Test condition
Input voltage
VIH
VIL
Hysteresis voltage
VH
1.65 to 1.95 VCC×0.75 —
2.3 to 2.7
3.0 to 3.6
4.5 to 5.5
VCC×0.7
VCC×0.7
VCC×0.7
—
—
—
1.65 to 1.95 —
—
2.3 to 2.7 —
—
3.0 to 3.6 —
—
4.5 to 5.5 —
—
1.8 — 0.25
—V
—
—
—
VCC×0.25
VCC×0.3
VCC×0.3
VCC×0.3
—V
VT+ – VT–
2.5 — 0.30 —
3.3 — 0.35 —
5.0 — 0.45 —
Output voltage
VOH Min to Max VCC–0.1 — — V IOH = –50 µA
1.65
1.4 —
—
IOH = –1 mA
2.3
2.0 —
—
IOH = –2 mA
3.0
2.48 —
—
IOH = –6 mA
4.5 3.8
VOL Min to Max —
—
—
—
0.1
IOH = –12 mA
IOL = 50 µA
1.65 — — 0.3
IOL = 1 mA
2.3 — — 0.4
IOL = 2 mA
3.0 — — 0.44
IOL = 6 mA
4.5 — — 0.55
IOL = 12 mA
Input current
IIN
0 to 5.5
—
—
±1
µA VIN = 5.5 V or GND
Off state output current IOZ
Min to Max —
—
±5
µA VO = 5.5 V or GND
Quiescent
supply current
ICC 5.5
— — 10 µA VIN = VCC or GND,
IO = 0
Output leakage current IOFF
0
——5
µA VIN or VO = 0 to 5.5 V
Input capacitance CIN 3.3
— 3.0 — pF VIN = VCC or GND
Output capacitance CO
3.3
— 5.5 — pF VO = VCC or GND
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating
conditions.
Rev.4.00, Oct.01.2003, page 5 of 10
5 Page 
www.DataSheet4U.com
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.
RENESAS SALES OFFICES
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, United Kingdom
Tel: <44> (1628) 585 100, Fax: <44> (1628) 585 900
Renesas Technology Europe GmbH
Dornacher Str. 3, D-85622 Feldkirchen, Germany
Tel: <49> (89) 380 70 0, Fax: <49> (89) 929 30 11
Renesas Technology Hong Kong Ltd.
7/F., North Tower, World Finance Centre, Harbour City, Canton Road, Hong Kong
Tel: <852> 2265-6688, Fax: <852> 2375-6836
Renesas Technology Taiwan Co., Ltd.
FL 10, #99, Fu-Hsing N. Rd., Taipei, Taiwan
Tel: <886> (2) 2715-2888, Fax: <886> (2) 2713-2999
Renesas Technology (Shanghai) Co., Ltd.
26/F., Ruijin 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
http://www.renesas.com
© 2003. Renesas Technology Corp., All rights reserved. Printed in Japan.
Colophon 1.0
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet HD74LV2G245A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HD74LV2G245A | Dual Bus Transceivers | Renesas Technology |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |