RENESAS HD74LV2G240A

HD74LV2G240A
Dual Bus Buffer Inverted with 3–state Output
REJ03D0102–0400Z
(Previous ADE-205-349C (Z))
Rev.4.00
Sep.30.2003
Description
The HD74LV2G240A has dual bus buffer inverted with 3–state output in an 8 pin package. Two inverters
are included in one circuit. Each circuit can be independently controlled by the enable signal 1OE or 2OE,
which enables outputs when receiving a low-level signal. 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 HD74LV240A
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
HD74LV2G240AUSE SSOP-8 pin
Rev.4.00, Sep.30.2003, page 1 of 9
Package Code
Package
Abbreviation
Taping Abbreviation
(Quantity)
TTP-8DBV
US
E (3,000 pcs/reel)
HD74LV2G240A
Outline and Article Indication
• HD74LV2G240A
Index band
Lot No.
Y M W
L 4 0
SSOP-8
Marking
Function Table
Inputs
Output Y
OE
A
L
L
H
L
H
L
H
X
Z
H : High level
L : Low level
X : Immaterial
Z : High impedance
Rev.4.00, Sep.30.2003, page 2 of 9
Y : Year code
(the last digit of year)
M : Month code
W : Week code
HD74LV2G240A
Pin Arrangement
1OE
1
8
VCC
A1
2
7
2OE
Y2
3
6
Y1
GND
4
5
A2
(Top view)
Absolute Maximum Ratings
Item
Supply voltage range
Input voltage range
*1
Output voltage range
*1, 2
Symbol
Ratings
Unit
VCC
–0.5 to 7.0
V
VI
–0.5 to 7.0
V
VO
–0.5 to VCC + 0.5
V
–0.5 to 7.0
Test Conditions
Output : H or L
VCC : OFF or output : Z
Input clamp current
IIK
–20
mA
VI < 0
Output clamp current
IOK
±50
mA
VO < 0 or VO > VCC
Continuous output current
IO
±25
mA
VO = 0 to VCC
Continuous current through
VCC or GND
ICC or IGND
±50
mA
Maximum power dissipation
*3
at Ta = 25°C (in still air)
PT
200
mW
Storage temperature
Tstg
–65 to 150
°C
Notes:
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.
1. The input and output voltage ratings may be exceeded if the input and output clamp-current
ratings are observed.
2. This value is limited to 5.5 V maximum.
3. The maximum package power dissipation was calculated using a junction temperature of 150°C.
Rev.4.00, Sep.30.2003, page 3 of 9
HD74LV2G240A
Recommended Operating Conditions
Item
Symbol
Min
Max
Unit
Supply voltage range
VCC
1.65
5.5
V
Input voltage range
VI
0
5.5
V
Output voltage range
VO
0
VCC
V
0
5.5
Output current
IOL
—
1
—
2
VCC = 2.3 to 2.7 V
—
6
VCC = 3.0 to 3.6 V
—
12
VCC = 4.5 to 5.5 V
—
–1
VCC = 1.65 to 1.95 V
—
–2
VCC = 2.3 to 2.7 V
—
–6
VCC = 3.0 to 3.6 V
—
–12
VCC = 4.5 to 5.5 V
0
300
0
200
VCC = 2.3 to 2.7 V
IOH
Input transition rise or fall rate ∆t / ∆v
Operating free-air temperature Ta
Output Z
mA
ns / V
VCC = 1.65 to 1.95 V
VCC = 1.65 to 1.95 V
0
100
VCC = 3.0 to 3.6 V
0
20
VCC = 4.5 to 5.5 V
–40
85
Note: Unused or floating inputs must be held high or low.
Rev.4.00, Sep.30.2003, page 4 of 9
Conditions
°C
HD74LV2G240A
Electrical Characteristic
• Ta = –40 to 85°C
Item
Symbol VCC (V) *
Input voltage
VIH
Min
Typ
1.65 to 1.95 VCC×0.75 —
Max
Unit
—
V
Test condition
2.3 to 2.7
VCC×0.7
—
—
3.0 to 3.6
VCC×0.7
—
—
4.5 to 5.5
VCC×0.7
—
—
1.65 to 1.95 —
—
VCC×0.25
2.3 to 2.7
—
—
VCC×0.3
3.0 to 3.6
—
—
VCC×0.3
4.5 to 5.5
—
—
VCC×0.3
1.8
—
0.25
—
2.5
—
0.30
—
3.3
—
0.35
—
5.0
—
0.45
—
Min to Max
VCC–0.1
—
—
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
—
—
IOH = –12 mA
Min to Max
—
—
0.1
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
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
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
3.3
—
3.0
—
pF
VIN = VCC or GND
VIL
Hysteresis voltage
Output voltage
VH
VOH
VOL
Input current
IIN
ICC
CIN
V
VT+ – VT–
V
IOH = –50 µA
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating
conditions.
Rev.4.00, Sep.30.2003, page 5 of 9
HD74LV2G240A
Switching Characteristics
• VCC = 1.8 ± 0.15 V
Item
Symbol
Ta = 25°C
Ta = –40 to 85°C
Min
Typ
Max
Min
Max
Propagation
delay time
tPLH
tPHL
—
13.5
23.5
1.0
26.0
—
19.0
33.0
1.0
36.0
Enable time
tZH
tZL
—
13.7
26.5
1.0
29.0
—
20.5
36.0
1.0
38.0
tHZ
tLZ
—
8.3
20.0
1.0
22.5
—
13.0
29.5
1.0
32.0
Disable time
Unit Test
FROM
Conditions (Input)
ns
CL = 15 pF
TO
(Output)
A
Y
OE
Y
OE
Y
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
• VCC = 2.5 ± 0.2 V
Item
Symbol
Ta = 25°C
Ta = –40 to 85°C
Min
Typ
Max
Min
Max
Propagation
delay time
tPLH
tPHL
—
6.3
11.6
1.0
14.0
—
8.2
14.4
1.0
17.0
Enable time
tZH
tZL
—
7.4
13.0
1.0
15.5
—
9.5
16.5
1.0
18.5
tHZ
tLZ
—
5.7
14.7
1.0
17.0
—
8.1
18.2
1.0
20.5
Disable time
Unit Test
FROM
Conditions (Input)
TO
(Output)
ns
A
Y
OE
Y
OE
Y
CL = 15 pF
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
• VCC = 3.3 ± 0.3 V
Item
Symbol
Ta = 25°C
Ta = –40 to 85°C
Min
Typ
Max
Min
Max
Propagation
delay time
tPLH
tPHL
—
4.6
7.5
1.0
9.0
—
5.9
11.0
1.0
12.5
Enable time
tZH
tZL
—
5.1
8.0
1.0
9.5
—
6.6
11.5
1.0
13.0
tHZ
tLZ
—
4.4
9.7
1.0
11.5
—
6.1
13.2
1.0
15.0
Disable time
Rev.4.00, Sep.30.2003, page 6 of 9
Unit Test
FROM
Conditions (Input)
TO
(Output)
ns
A
Y
OE
Y
OE
Y
CL = 15 pF
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
ns
CL = 15 pF
CL = 50 pF
HD74LV2G240A
Switching Characteristics (cont)
• VCC = 5.0 ± 0.5 V
Item
Symbol
Ta = 25°C
Ta = –40 to 85°C
Min
Typ
Max
Min
Max
Propagation
delay time
tPLH
tPHL
—
3.4
5.5
1.0
6.5
—
4.4
7.5
1.0
8.5
Enable time
tZH
tZL
—
3.6
5.1
1.0
6.0
—
4.6
7.1
1.0
8.0
tHZ
tLZ
—
3.3
6.8
1.0
8.0
—
4.3
8.8
1.0
10.0
Disable time
Unit Test
FROM
Conditions (Input)
CL = 15 pF
ns
TO
(Output)
A
Y
OE
Y
OE
Y
CL = 50 pF
CL = 15 pF
ns
CL = 50 pF
CL = 15 pF
ns
CL = 50 pF
Operating Characteristics
• CL = 50 pF
Item
Symbol
Power dissipation
capacitance
CPD
VCC (V) Ta = 25°C
Min
Typ
Max
3.3
—
10.5
—
5.0
—
11.5
—
Unit
Test Conditions
pF
f = 10 MHz
Test Circuit
VCC
Pulse Generator
Z OUT = 50 Ω
See Function Table
Input
VCC
Output
1k Ω S1
CL =
15 or 50 pF
TEST
t PLH / t PHL
t ZH/ t HZ
t ZL / t LZ
Note: 1. C L includes probe and jig capacitance.
Rev.4.00, Sep.30.2003, page 7 of 9
OPEN
See under table
GND
*1
S1
OPEN
GND
VCC
HD74LV2G240A
• Waveforms – 1
Input A
tf
tr
90 %
50%
VCC
90 %
50%
10 %
t PLH
10 %
GND
t PHL
VOH
Output Y
50%
50%
VOL
• Waveforms – 2
Input OE
tf
tr
90 %
50%
VCC
90 %
50%
10 %
t ZL
10 %
GND
t LZ
VCC
50%
Waveform – A
t ZH
Waveform – B
VOL + 0.3 V
t HZ
50%
VOH – 0.3 V
VOL
VOH
GND
Notes: 1. Input waveform : PRR ≤ 1 MHz, Zo = 50 Ω, tr ≤ 3 ns, tf ≤ 3 ns.
2. Waveform – A is for an output with internal conditions such that the output is low
except when disabled by the output control.
3. Waveform – B is for an output with internal conditions such that the output is high
except when disabled by the output control.
4. The output are measured one at a time with one transition per measurement.
Rev.4.00, Sep.30.2003, page 8 of 9
HD74LV2G240A
Package Dimensions
2.0 ± 0.2
1.5 ± 0.2
+ 0.1
(0.17)
8 − 0.2 − 0.05
Package Code
JEDEC
JEITA
Mass (reference value)
Rev.4.00, Sep.30.2003, page 9 of 9
+ 0.1
0.13 − 0.05
0 − 0.1
0.7 ± 0.1 (0.4)
2.3 ± 0.1
(0.5) (0.5) (0.5)
3.1 ± 0.3
(0.4)
Unit: mm
TTP–8DBV


0.010 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
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
© 2003. Renesas Technology Corp., All rights reserved. Printed in Japan.
Colophon 1.0