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74LVC2G08 [DIODES]

DUAL 2-INPUT AND GATE;
74LVC2G08
型号： 74LVC2G08
厂家： DIODES INCORPORATED    DIODES INCORPORATED
描述：

DUAL 2-INPUT AND GATE

输入元件
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74LVC2G08  
DUAL 2-INPUT AND GATE  
Description  
Pin Assignments  
The 74LVC2G08 is a dual, two input AND gate. Both gates have  
push-pull outputs designed for operation over a power supply range  
of 1.65V to 5.5V. The device is fully specified for partial power down  
applications using IOFF. The IOFF circuitry disables the output,  
preventing damaging current backflow when the device is powered  
down. Each gate performs the positive Boolean function:  
(Top View)  
1A  
1B  
VCC  
1Y  
8
7
6
5
1
2
Y AB or Y A B  
2Y  
3
4
2B  
GND  
2A  
X2-DFN2010-8  
X2-DFN1410-8  
X2-DFN1210-8  
Features  
Applications  
Wide Supply Voltage Range from 1.65 to 5.5V  
± 24mA Output Drive at 3.3V  
Voltage Level Shifting  
General Purpose Logic  
CMOS low power consumption  
Power Down Signal Isolation  
Wide Array of Products Such as:  
IOFF Supports Partial-Power-Down Mode Operation  
Inputs accept up to 5.5V  
.
.
.
.
.
.
PCs, Networking, Notebooks, Netbooks, PDAs  
Tablet Computers, E-readers  
Schmitt Trigger Action at all inputs makes the circuit tolerant  
for slower input rise and fall times. The hysteresis is typically  
100mV at VCC = 3.0V.  
Computer Peripherals, Hard Drives, CD/DVD ROMs  
TVs, DVDs, DVRs, Set Top Boxes  
ESD Protection Exceeds JESD 22  
Cell Phones, Personal Navigation / GPS  
MP3 Players, Cameras, Video Recorders  
.
.
2000-V Human Body Model (A114)  
Exceeds 1000-V Charged Device Model (C101)  
Latch-Up Exceeds 100mA per JESD 78, Class I  
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  
Halogen and Antimony Free. “Green” Device (Note 3)  
Notes:  
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.  
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and  
Antimony-free, "Green" and Lead-free.  
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total  
Br + Cl) and <1000ppm antimony compounds.  
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© Diodes Incorporated  
74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Ordering Information (Note 4)  
74LVC2G 08 XXX -7  
Function  
Logic Device  
Package  
Packing  
74 : Logic Prefix  
LVC : 1.65V to 5.5V  
08 :  
2-Input  
AND Gate  
HD4 : X2-DFN2010-8  
HK3 : X2-DFN1410-8  
-7 : 7” Tape & Reel  
Logic Family  
RA3 : X2-DFN1210-8  
2G : Dual Gate  
7” Tape and Reel (Note 6)  
Package  
(Note 5)  
Package  
Size  
Package  
Code  
Device  
Part Number  
Quantity  
Suffix  
1.95mm x 1.0mm x 0.4mm  
0.5 mm lead pitch  
1.35mm x 1.0mm x 0.35mm  
0.4 mm lead pitch  
1.2mm x 1.0mm x 0.35mm  
0.3 mm lead pitch  
74LVC2G08HD4-7  
74LVC2G08HK3-7  
74LVC2G08RA3-7  
HD4  
HK3  
RA3  
X2-DFN2010-8  
X2-DFN1410-8  
X2-DFN1210-8  
5,000/Tape & Reel  
5,000/Tape & Reel  
5,000/Tape & Reel  
-7  
-7  
-7  
Notes: 4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.  
5. Pad layout as shown in Diodes Incorporated’s package outline PDFs, which can be found on our website at http://www.diodes.com/package-  
outlines.html.  
6. The taping orientation is located on our website at http://www.diodes.com/datasheets/ap02007.pdf.  
Pin Descriptions  
Pin Name  
1A  
Pin No.  
Description  
1
2
3
4
5
6
7
8
Data Input  
Data Input  
Data Output  
Ground  
1B  
2Y  
GND  
2A  
Data Input  
Data Input  
Data Output  
Supply Voltage  
2B  
1Y  
VCC  
Logic Diagram  
1
2
1A  
1B  
7
3
1Y  
2Y  
5
6
2A  
2B  
Function Table  
Inputs  
Output  
A
L
B
L
Y
L
L
L
H
L
H
L
H
H
H
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Absolute Maximum Ratings (Notes 7 & 8)  
Symbol  
ESD HBM  
ESD CDM  
VCC  
Description  
Rating  
Unit  
kV  
kV  
V
Human Body Model ESD Protection  
Charged Device Model ESD Protection  
Supply Voltage  
2
1
-0.5 to +6.5  
-0.5 to +6.5  
Input Voltage  
V
VI  
Output Voltage -Active Mode  
Output Voltage Power Down Mode  
Input Clamp Current VI<0  
V
-0.5 to VCC +0.5  
-0.5 to +6.5  
-50  
VO  
V
mA  
mA  
mA  
mA  
mA  
°C  
IIK  
IOK  
IO  
Output Clamp Current (VO < 0 OR VO > Vcc )  
±50  
±50  
Continuous Output Current (VO = 0 to VCC  
Continuous Current Through VCC  
Continuous Current Through GND  
Operating Junction Temperature  
Storage Temperature  
)
100  
ICC  
IGND  
TJ  
-100  
-40 to +150  
-65 to +150  
°C  
TSTG  
Notes:  
7. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device  
operation should be within recommend values.  
8. Forcing the maximum allowed voltage could cause a condition exceeding the maximum current or conversely forcing the maximum current could  
cause a condition exceeding the maximum voltage. The ratings of both current and voltage must be maintained within the controlled range.  
Recommended Operating Conditions (Note 9)  
Symbol  
Parameter  
Operating  
Min  
Max  
Unit  
1.65  
5.5  
Operating Voltage  
V
VCC  
Data Retention Only  
1.5  
—
Input Voltage  
0
0
5.5  
VCC  
5.5  
-4  
V
V
VI  
Output Voltage Active Mode  
Output Voltage Power-Down Mode  
VO  
0
—
—
VCC = 1.65V  
VCC = 2.3V  
VCC = 2.7V  
-8  
—
—
—
—
—
-12  
-16  
-24  
-32  
4
High-Level Output Current  
mA  
mA  
IOH  
VCC = 3.0V  
VCC = 4.5V  
VCC = 1.65V  
VCC = 2.3V  
VCC = 2.7V  
—
—
—
—
—
—
—
-40  
8
12  
Low-Level Output Current  
IOL  
16  
VCC = 3.0V  
24  
32  
VCC = 4.5V  
20  
VCC = 1.65V to 2.7V  
VCC = 2.7V to 5.5V  
Δt/ΔV  
Input Transition Rise or Fall Rate  
ns/V  
°C  
10  
Operating Free-Air Temperature  
+125  
TA  
Note:  
9. Unused inputs should be held at VCC or Ground.  
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© Diodes Incorporated  
74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Electrical Characteristics (All typical values are at TA = +25°C)  
-40°C to +85°C  
Typ.  
-40°C to +125°C  
Symbol  
Parameter  
Test Conditions  
VCC  
Unit  
Min  
Max  
—
Min  
Max  
—
VCC = 1.65V to 1.95V 0.65 x VCC  
—
—
0.65 x VCC  
VCC = 2.3V to 2.7V  
VCC = 2.7V to 3.6V  
VCC = 4.5V to 5.5V  
VCC = 1.65V to 1.95V  
VCC = 2.3V to 2.7V  
VCC = 2.7V to 3.6V  
VCC = 4.5V to 5.5V  
1.65V to 5.5V  
1.65V  
1.7  
2.0  
0.7 x VCC  
—
—
1.7  
2.0  
—
High-Level  
VIH  
—
V
Input Voltage  
—
—
—
—
—
0.7 x VCC  
—
—
—
0.35 x VCC  
0.7  
0.35 x VCC  
0.7  
—
—
—
Low-Level  
VIL  
—
V
V
Input Voltage  
—
—
0.8  
—
0.8  
—
—
0.3 x VCC  
—
—
0.3 x VCC  
—
IOH = -100μA  
IOH = -4mA  
IOH = -8mA  
IOH = -12mA  
IOH = -16mA  
IOH = -24mA  
IOH = -32mA  
IOL = 100μA  
IOL = 4mA  
VCC – 0.1  
1.2  
1.9  
2.2  
2.4  
2.3  
3.8  
—
Vcc  
1.53  
2.13  
2.5  
2.7  
2.6  
4.1  
0
VCC – 0.1  
0.95  
1.7  
—
—
2.3V  
—
—
High-Level  
Output  
VOH  
2.7  
—
1.9  
—
Voltage  
—
2.2  
—
3V  
—
2.0  
—
4.5V  
1.65V to 5.5V  
1.65V  
—
3.4  
—
0.1  
—
0.1  
—
0.08  
0.14  
0.19  
0.25  
0.37  
0.43  
0.45  
0.3  
—
0.7  
IOL = 8mA  
2.3V  
—
—
0.45  
0.6  
Low-Level  
Output  
IOL = 12mA  
IOL = 16mA  
IOL = 24mA  
IOL = 32mA  
2.7V  
—
0.4  
—
VOL  
V
Voltage  
—
0.4  
—
0.6  
3V  
—
0.55  
0.55  
—
0.8  
4.5V  
—
—
0.8  
II  
Input Current VI = 5.5V or GND  
Power Down  
0V to 5.5V  
—
± 0.1  
±5  
—
± 20  
μA  
μA  
IOFF  
Leakage  
Current  
VI or VO = 5.5V  
0V  
—
± 0.1  
±10  
—
±20  
Supply  
Current  
VI = 5.5V or GND  
IO=0A  
ICC  
ΔICC  
CI  
1.65V to 5.5V  
—
—
—
0.1  
5
10  
500  
—
—
—
—
40  
5,000  
—
μA  
μA  
pF  
One input at  
VCC – 0.6V  
Additional  
Supply  
2.3V to 5.5V  
3.3V  
Other inputs at VCC  
or GND  
Current  
Input  
VI = VCC or GND  
2.5  
Capacitance  
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Operating Characteristics  
VCC = 1.8V  
Typ.  
VCC = 2.5V  
Typ.  
VCC = 3.3V  
Typ.  
VCC = 5V  
Test  
Parameter  
Unit  
Conditions  
Typ.  
Power Dissipation  
Cpd  
f = 10MHz  
17  
17  
17  
20  
pF  
Capacitance  
Package Characteristics  
Symbol  
Parameter  
Package  
Test Conditions  
Min  
—
Typ.  
313  
321  
395  
145  
166  
236  
Max  
Unit  
X2-DFN2010-8  
X2-DFN1410-8  
X2-DFN1210-8  
X2-DFN2010-8  
X2-DFN1410-8  
X2-DFN1210-8  
—
—
—
—
—
—
Thermal Resistance Junction-  
to-Ambient  
θJA  
(Note 10)  
—
°C/W  
—
—
Thermal Resistance Junction-  
to-Case  
θJC  
(Note 10)  
—
°C/W  
—
Note: 10. Test condition for each package type: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.  
Switching Characteristics  
Typical Values at TA = +25°C and nominal voltages 1.8V, 2.5V, 2.7V, 3.3V, and 5.0V. See Figure 1.  
TA = -40°C to +85°C  
TA = -40°C to +125°C  
From  
Input  
To  
VCC  
Parameter  
Unit  
Output  
Min  
1.0  
0.5  
1.0  
0.5  
0.5  
Typ  
3.2  
2.2  
2.5  
2.1  
1.7  
Max  
9.0  
5.1  
5.3  
4.7  
3.8  
Min  
1.0  
0.5  
1.0  
0.5  
0.5  
Max  
11.3  
6.4  
1.8V ± 0.15V  
2.5V ± 0.2V  
2.7V  
tpd  
A or B  
Y
6.7  
ns  
5.9  
3.3V ± 0.3V  
5.0V ± 0.5V  
4.8  
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© Diodes Incorporated  
74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Parameter Measurement Information  
From Output  
Under Test  
CL  
RL  
(see Note A)  
Inputs  
VCC  
VM  
CL  
RL  
VI  
tr/tf  
1.8V ± 0.15V  
2.5V ± 0.2V  
2.7V  
VCC  
VCC  
2.7V  
2.7V  
VCC  
≤2ns  
VCC/2  
VCC/2  
1.5V  
30pF  
30pF  
50pF  
50pF  
50pF  
1kΩ  
≤2ns  
500Ω  
500Ω  
500Ω  
500Ω  
≤2.5ns  
≤2.5ns  
≤2.5ns  
3.3V ± 0.3V  
5.0V ± 0.5V  
1.5V  
VCC/2  
t
W
Vl  
Vl  
Input  
VM  
VM  
0 V  
VOH  
VOL  
Input  
V
M
V
M
t
PLH  
0 V  
t
PHL  
Voltage Waveform Pulse Duration  
Output  
Output  
V
M
V
M
t
PHL  
t
PLH  
VOH  
VOL  
V
M
V
M
Voltage Waveform Propagation Delay Times  
Inverting and Non Inverting Outputs  
Figure 1. Load Circuit and Voltage Waveforms  
Notes: A. Includes test lead and test apparatus capacitance.  
B. All pulses are supplied at pulse repetition rate ≤ 10MHz.  
C. Inputs are measured separately one transition per measurement.  
D. t  
and t  
are the same as t .  
PHL pd  
PLH  
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
Marking Information  
(Top View)  
XX : Identification Code  
Y : Year : 0~9  
XX  
W : Week : A~Z : 1~26 week;  
a~z : 27~52 week; z represents  
52 and 53 week  
Y W X  
X : Internal Code  
Part Number  
Package  
Identification Code  
74LVC2G08HD4-7  
74LVC2G08HK3-7  
74LVC2G08RA3-7  
X2-DFN2010-8  
X2-DFN1410-8  
X2-DFN1210-8  
9E  
9F  
9G  
7 of 11  
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© Diodes Incorporated  
74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
X2-DFN1210-8 Package Outline Dimensions  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN1210-8  
A1  
A
X2-DFN1210-8  
Seating Plane  
Dim  
A
A1  
b
D
E
Min  
-
0
Max Typ  
0.35 0.30  
0.03 0.02  
(Pin #1 ID)  
C0.5X45°  
D
0.10 0.20 0.15  
1.15 1.25 1.20  
0.95 1.05 1.00  
e
z( 4x)  
e
k
k1  
L
L1  
z
-
-
-
-
-
-
0.30  
0.25  
0.20  
z1( 4x)  
L1  
0.25 0.35 0.30  
0.30 0.40 0.35  
0.050 0.100 0.075  
0.050 0.100 0.075  
k1  
k
E
z1  
All Dimensions in mm  
L( 7x)  
b
Suggested Pad Layout  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN1210-8  
X1  
Value  
Dimensions  
(in mm)  
C
G
0.300  
0.150  
0.150  
1.050  
0.500  
1.150  
X
Y2  
G
X1  
Y
Y
Y1  
X
C
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
X2-DFN1410-8 Package Outline Dimensions  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN1410-8  
A
A3  
A1  
X2-DFN1410-8  
Dim  
A
A1  
A3  
b
D
E
e
e1  
L
Min  
0.30  
0.00  
--  
0.12  
1.30  
0.95  
--  
Max  
0.35  
0.03  
--  
0.20  
1.40  
1.05  
--  
Typ  
0.33  
0.02  
0.10  
0.15  
1.35  
1.00  
0.35  
0.55  
0.30  
0.35  
D
e
L( 7x)  
1
La  
E
e1  
A
--  
0.27  
0.32  
--  
0.35  
0.40  
L1  
All Dimensions in mm  
b
Suggested Pad Layout  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN1410-8  
X1  
Y
Value  
Dimensions  
(in mm)  
C
X
X1  
Y
Y1  
Y2  
0.350  
0.200  
1.250  
0.600  
0.650  
1.400  
Y2  
Y1  
Y
1
C
X
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
X2-DFN2010-8 Package Outline Dimensions  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN2010-8  
A3  
A1  
A
Seating Plane  
X2-DFN2010-8  
D
Dim  
A
A1  
A3  
b
Min  
--  
0.00  
--  
Max  
0.40  
0.05  
--  
Typ  
--  
e
0.02  
0.13  
0.25  
2.00  
1.00  
0.50  
0.35  
0.125  
0.20  
0.30  
D
E
e
L
1.950 2.05  
0.95  
--  
1.05  
--  
E
0.30  
--  
0.40  
--  
L
z
All Dimensions in mm  
z( 4x)  
b
Suggested Pad Layout  
Please see http://www.diodes.com/package-outlines.html for the latest version.  
X2-DFN2010-8  
X1  
Value  
Dimensions  
(in mm)  
0.500  
0.300  
1.800  
0.600  
1.400  
C
X
X1  
Y
Y1  
Y1  
Y
X
C
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74LVC2G08  
Document number: DS37928 Rev 1 - 2  
74LVC2G08  
IMPORTANT NOTICE  
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,  
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR  
PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).  
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes  
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the  
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or  
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall  
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes  
Incorporated website, harmless against all damages.  
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales  
channel.  
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify  
and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of,  
directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.  
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and  
markings noted herein may also be covered by one or more United States, international or foreign trademarks.  
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is  
the final and determinative format released by Diodes Incorporated.  
LIFE SUPPORT  
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the  
express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:  
A. Life support devices or systems are devices or systems which:  
1. are intended to implant into the body, or  
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for  
use provided in the labeling can be reasonably expected to result in significant injury to the user.  
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably  
expected to cause the failure of the life support device or to affect its safety or effectiveness.  
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems,  
and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products  
and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-  
related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and  
its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or  
systems.  
Copyright © 2016, Diodes Incorporated  
www.diodes.com  
11 of 11  
www.diodes.com  
June 2016  
© Diodes Incorporated  
74LVC2G08  
Document number: DS37928 Rev 1 - 2  

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