74LVCE1G32

74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Description
Pin Assignments
(Top View)
The 74LVCE1G32 is a single 2-input positive OR gate with a
standard totem pole output.
The device is designed for
operation with a power supply range of 1.4V to 5.5V. The
A
1
B
2
5
Vcc
4
Y
inputs are tolerant to 5.5V allowing this device to be used in a
mixed voltage environment. The device is fully specified for
partial power down applications using IOFF. The IOFF circuitry
GND 3
NEW PRODUCT
disables the output preventing damaging current backflow
when the device is powered down.
SOT25 / SOT353
The gate performs the positive Boolean function:
Y = A +B
or
(Top View)
Y = A •B
A
1
6
Vcc
B
2
5
NC
GND
3
4
Y
Features
•
Extended Supply Voltage Range from 1.4 to 5.5V
•
Switching speed characterized for operation at 1.5V
•
Offers 30% speed improvement over LVC at 1.8V.
•
± 24mA Output Drive at 3.3V
•
CMOS low power consumption
•
IOFF Supports Partial-Power-Down Mode Operation
•
Inputs accept up to 5.5V
•
ESD Protection Tested per JESD 22
DFN1410 (Note 2)
Applications
Exceeds 200-V Machine Model (A115-A)
Exceeds 2000-V Human Body Model (A114-A)
•
Latch-Up Exceeds 100mA per JESD 78, Class II
•
Range of Package Options
•
Direct Interface with TTL Levels
•
SOT25, SOT353, and DFN1410: Assembled with “Green”
Molding Compound (no Br, Sb)
•
Lead Free Finish/ RoHS Compliant (Note 1)
Notes:
•
•
•
•
•
Voltage Level Shifting
Bus Driver / Repeater
Power Down Signal Isolation
General Purpose Logic
Wide array of products such as.
o PCs, networking, notebooks, netbooks, PDAs
o Computer peripherals, hard drives, CD/DVD ROM
o TV, DVD, DVR, set top box
o Cell Phones, Personal Navigation / GPS
o MP3 players ,Cameras, Video Recorders
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
http://www.diodes.com/products/lead_free.html.
2. Pin 2 and pin 5 of the DFN1410 package are internally connected.
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Pin Descriptions
Pin Name
A
Data Input
B
Data Input
GND
Ground
Y
Data Output
Vcc
NEW PRODUCT
Description
Supply Voltage
Logic Diagram
1
A
4
2
Y
B
Function Table
Inputs
Output
A
B
Y
H
X
L
X
H
L
H
H
L
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Absolute Maximum Ratings (Note 3)
Symbol
Description
Rating
Unit
2
KV
200
V
Supply Voltage Range
-0.5 to 6.5
V
VI
Input Voltage Range
-0.5 to 6.5
V
Vo
Voltage applied to output in high impedance or IOFF state
-0.5 to 6.5
V
Vo
Voltage applied to output in high or low state
-0.3 to VCC +0.5
V
IIK
Input Clamp Current VI<0
-50
mA
IOK
Output Clamp Current
-50
mA
IO
Continuous output current
±50
mA
Continuous current through Vdd or GND
±100
mA
Operating Junction Temperature
-40 to 150
°C
Storage Temperature
-65 to 150
°C
ESD HBM
Human Body Model ESD Protection
ESD MM
Machine Model ESD Protection
NEW PRODUCT
VCC
TJ
TSTG
Note:
3. 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.
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Recommended Operating Conditions (Note 4)
Symbol
VCC
NEW PRODUCT
VIH
VIL
VI
VO
IOH
IOL
Parameter
Operating
Operating Voltage
Data retention only
VCC = 1.4 V to 1.95 V
VCC = 2.3 V to 2.7 V
High-level Input Voltage
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 1.4 V to 1.95 V
VCC = 2.3 V to 2.7 V
Low-level input voltage
VCC = 3 V to 3.6 V
VCC = 4.5 V to 5.5 V
Input Voltage
Output Voltage
Vcc=1.4 V
VCC = 1.65 V
VCC = 2.3 V
High-level output current
VCC = 3 V
Low-level output current
Min
1.4
1.2
0.65 X VCC
1.7
2
0.7 X VCC
0
0
VCC = 4.5 V
Vcc=1.4 V
VCC = 1.65 V
VCC = 2.3 V
VCC = 3 V
VCC = 4.5 V
VCC = 1.4 to 3V
Δt/ΔV
TA
Note:
Input transition rise or fall
VCC = 3.3 V ± 0.3 V
rate
VCC = 5 V ± 0.5 V
Operating free-air
temperature
Max
5.5
Unit
V
V
V
0.35 X VCC
0.7
0.8
0.3 X VCC
5.5
VCC
-3
-4
-8
-16
-24
-32
3
4
8
16
24
32
V
V
V
mA
mA
20
-40
10
5
ns/V
85
ºC
4. Unused inputs should be held at Vcc or Ground.
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
NEW PRODUCT
Electrical Characteristics (All typical values are at Vcc = 3.3V, TA = 25°C)
Over recommended free-air temperature range (unless otherwise noted)
Symbol
Parameter
Test Conditions
Vcc
1.4 V to 5.5V
IOH = -100μA
IOH = -3mA
1.4 V
IOH = -4mA
1.65 V
High Level Output
VOH
IOH = -8mA
2.3V
Voltage
IOH = -16mA
3V
IOH = -24mA
IOH = -32mA
4.5 V
1.4 V to 5.5V
IOL = 100μA
IOL = 3mA
1.4 V
IOL = 4mA
1.65 V
VOL
High-level Input Voltage IOL = 8mA
2.3V
IOL = 16mA
3V
IOL = 24mA
IOL = 32mA
4.5
II
Input Current
VI = 5.5 V or GND
0 to 5.5 V
Power Down Leakage
VI or VO = 5.5V
0
IOFF
Current
1.4 V to 5.5V
VI = 5.5V of GND
ICC
Supply Current
IO=0
One input at VCC –
3 V to 5.5V
Additional Supply
ΔICC
0.6 V Other inputs
Current
at VCC or GND
Ci
Input Capacitance
Vi = VCC – or GND
3.3
SOT25
(Note 5)
Thermal Resistance
SOT353
(Note 5)
θJA
Junction-to-Ambient
DFN1410
(Note 5)
SOT25
(Note 5)
Thermal Resistance
SOT353
(Note 5)
θJC
Junction-to-Case
DFN1410
(Note 5)
Note:
Min
VCC – 0.1
1.05
1.2
1.9
2.4
2.3
3.8
Typ.
Max
Unit
V
3.5
204
371
430
52
143
190
0.1
.4
0.45
0.3
0.4
0.55
0.55
±5
μA
± 10
μA
10
μA
500
μA
V
pF
o
C/W
o
C/W
5. Test condition for SOT25, SOT353, and DFN1410: Device mounted on FR-4 substrate PC board, 2oz copper, with minimum
recommended pad layout.
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Switching Characteristics
Over recommended free-air temperature range, CL = 15pF (see Figure 1)
Vcc = 1.5 V Vcc = 1.8 V Vcc = 2.5 V
From
TO
± 0.1V
± 0.15V
± 0.2V
Parameter
(Input) (OUTPUT)
Min Max Min Max Min Max
NEW PRODUCT
tpd
A or B
Y
1.9
7.2
1.3
5
0.6
3.5
Vcc = 3.3 V
± 0.3V
Min Max
0.7
2.9
Over recommended free-air temperature range, CL = 30 or 50pF as noted (see Figure 2)
Vcc = 1.5 V Vcc = 1.8 V Vcc = 2.5 V Vcc = 3.3 V
From
TO
± 0.1V
± 0.15V
± 0.2V
± 0.3V
Parameter
(Input) (OUTPUT)
Min Max Min Max Min Max Min Max
tpd
A or B
Y
2.8
8
1.9
5.6
0.9
4.4
0.9
3.6
Vcc = 5 V
± 0.5V
Min Max
0.7
2.9
Vcc = 5 V
± 0.5V
Min Max
0.9
3.6
Unit
ns
Unit
ns
Operating Characteristics
TA = 25 ºC
Parameter
Cpd
Power
dissipation
capacitance
Test
Conditions
f = 10 MHz
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
Vcc = 1.5 V Vcc = 1.8 V Vcc = 2.5 V
Vcc = 3.3 V
Vcc = 5 V
TYP
TYP
TYP
TYP
TYP
20
20
20
21
22
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Unit
pF
December 2010
© Diodes Incorporated
74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
NEW PRODUCT
Parameter Measurement Information
Vcc
1.5V±0.1V
1.8V±0.15V
2.5V±0.2V
3.3V±0.3V
5V±0.5V
Inputs
VI
tr/tf
VCC
VCC
VCC
3V
VCC
≤2ns
≤2ns
≤2ns
≤2.5ns
≤2.5ns
VM
CL
RL
VCC/2
VCC/2
VCC/2
1.5V
VCC/2
15pF
15pF
15pF
15pF
15pF
1MΩ
1MΩ
1MΩ
1MΩ
1MΩ
Voltage Waveform
Pulse Duration
Voltage Waveform
Propagation Delay Times
Inverting and Non Inverting Outputs
Notes:
A. Includes test lead and test apparatus capacitance.
B. All pulses are supplied at pulse repetition rate ≤ 10 MHz.
C. Inputs are measured separately one transition per measurement.
D. tPLH and tPHL are the same as tPD.
Figure 1. Load Circuit and Voltage Waveforms
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
NEW PRODUCT
Parameter Measurement Information (Continued)
Inputs
Vcc
1.5V±0.1V
1.8V±0.15V
2.5V±0.2V
3.3V±0.3V
5V±0.5V
VI
VCC
VCC
VCC
3V
VCC
tr/tf
≤2ns
≤2ns
≤2ns
≤2.5ns
≤2.5ns
VM
CL
RL
VCC/2
VCC/2
VCC/2
1.5V
VCC/2
30pF
30pF
30pF
50pF
50pF
1KΩ
1KΩ
500Ω
500Ω
500Ω
Voltage Waveform
Pulse Duration
Voltage Waveform
Propagation Delay Times
Inverting and Non Inverting Outputs
Notes:
A. Includes test lead and test apparatus capacitance.
B. All pulses are supplied at pulse repetition rate ≤ 10 MHz.
C. Inputs are measured separately one transition per measurement.
D. tPLH and tPHL are the same as tPD.
Figure 2. Load Circuit and Voltage Waveforms
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
NEW PRODUCT
Ordering Information
Device
74LVCE1G32W5-7
74LVCE1G32SE-7
74LVCE1G32FZ4-7
Note:
Package
Code
W6
SE
FZ4
Packaging
(Note 5)
SOT25
SOT353
DFN1410
7” Tape and Reel
Quantity
Part Number Suffix
3000/Tape & Reel
-7
3000/Tape & Reel
-7
5000/Tape & Reel
-7
6. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Marking Information
(1) SOT25 and SOT353
(Top View)
4
7
5
XX : Identification code
Y : Year 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week; z represents
52 and 53 week
X : A~Z : Internal code
NEW PRODUCT
XX Y W X
1
2
3
Part Number
74LVCE1G32W5
74LVCE1G32SE
Package
SOT25
SOT353
Identification Code
PW
PW
(2) DFN1410
(Top View)
XX
YWX
Part Number
74LVCE1G32FZ4
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
XX : Identification Code
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week; z represents
52 and 53 week
X : A~Z : Internal code
Package
DFN1410
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Identification Code
PW
December 2010
© Diodes Incorporated
74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Package Outline Dimensions (All Dimensions in mm)
NEW PRODUCT
(1) Package Type: SOT25
(2) Package Type: SOT353
6x-0.42
CL
0.10/0.30
C
L
0.65Bsc.
0.25/0.40
C
L
1.8/2.2
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
0.1/0.22
Detail"A"
0.9/1.0
0/0.1
1.10Max.
0.25
0.40/0.45
Gauge Plane
Land Pattern Recommendation
(unit:mm) Top View
°
PIN 1
0°/8
C
L
6x-0.60
2x-0.65
1.15/1.35
2.0/2.2
C
L
1.9
1.3
"A"
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Package Outline Dimensions (All Dimensions in mm)
1.35/1.45
0.550
6x-0.25
2X-
NEW PRODUCT
C
Side View
6x-0.35
Seating Plane
0.25 A
0.08 C
0.13Typ.
0.40Max.
0.10 C
6x-
0/0.05
(3) Package Type: DFN1410
A
0.50Typ.
2X-
(Pin #1 ID)
X
45¢
. 1x
C0
0.075¡ 0Ó.030
6x-0.25/0.35
0.95/1.05
B
4x-0.50Typ.
Land Pattern Recommendation
(mm)
Top View
0.25 B
0.10(4x)
6x-0.15/0.25
0.10
C A B
Bottom View
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
Taping Orientation (Note 7)
NEW PRODUCT
For DFN1410
Note:
7. The taping orientation of the other package type can be found on our website at http://www.diodes.com/datasheets/ap02007.pdf
74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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74LVCE1G32
SINGLE 2 INPUT POSITIVE OR GATE
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).
NEW PRODUCT
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
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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.
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 © 2010, Diodes Incorporated
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74LVCE1G32
Document number: DS32214 Rev. 2 - 2
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