U74LVC1G32_15 [UTC]
SINGLE 2-INPUT POSITIVE-OR GATE;型号: | U74LVC1G32_15 |
厂家: | Unisonic Technologies |
描述: | SINGLE 2-INPUT POSITIVE-OR GATE 输入元件 |
文件: | 总6页 (文件大小:180K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
U74LVC1G32
CMOS IC
SINGLE 2-INPUT POSITIVE-OR
GATE
DESCRIPTION
The U74LVC1G32 is a single 2-input OR gate which provides
the Function Y=A+B in positive logic circuit.
This device has power-down protective circuit to prevent the
device from destruction when it is powered down.
FEATURES
* Operate From 1.65V to 5.5V
* Inputs Accept Voltages to 5.5V
* IOFF Supports Partial-Power-Down Mode
* Low Power Dissipation
* Max tPD of 3.6 ns at 3.3V
ORDERING INFORMATION
Ordering Number
Lead Free
Package
Packing
Halogen Free
U74LVC1G32L-AE5-R
U74LVC1G32L-AF5-R
U74LVC1G32L-AL5-R
U74LVC1G32G-AE5-R
U74LVC1G32G-AF5-R
U74LVC1G32G-AL5-R
SOT-23-5
SOT-25
Tape Reel
Tape Reel
Tape Reel
SOT-353
MARKING
5
4
3C2
2
G: Halogen Free
L:Lead Free
1
3
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
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U74LVC1G32
CMOS IC
PIN CONFIGURATION
FUNCTION TABLE
INPUT(A)
INPUT(B)
OUTPUT(Y)
H
X
L
X
H
L
H
H
L
Note: H: HIGH voltage level; L: LOW voltage level; X: Don’t care.
LOGIC DIAGRAM (Positive Logic)
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U74LVC1G32
CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
VCC
RATINGS
-0.5 ~ +6.5
UNIT
Supply Voltage
Input Voltage
V
V
V
VIN
-0.5 ~ +6.5
Output in the high or low state
Output in the high-impedance or
power-off state
-0.5 ~ VCC+0.5
Output Voltage
VOUT
-0.5 ~ +6.5
V
VCC or GND Current
ICC
IOUT
IIK
±100
±50
mA
mA
mA
mA
°C
Continuous Output Current (VOUT=0 to VCC
Input Clamp Current (VIN<0)
Output Clamp Current (VOUT<0)
Operating Temperature
)
-50
IOK
-50
TOPR
TSTG
-40 ~ + 85
-65 ~ +150
Storage Temperature
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
280
UNIT
°C/W
SOT-23-5
SOT-25
Junctions to Ambient
θJA
230
SOT-353
350
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
VCC
TEST CONDITIONS
Operating
MIN
1.65
1.5
0
TYP
MAX UNIT
5.5
V
V
Supply Voltage
Data retention only
Input Voltage
VIN
5.5
VCC
-4
V
Output Voltage
VOUT
High or low state
VCC=1.65V
VCC=2.3V
VCC=3V
0
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
ns/V
ns/V
ns/V
-8
High-Level Output Current
IOH
-16
-24
-32
4
VCC=3V
VCC=4.5V
VCC=1.65V
VCC=2.3V
VCC=3V
8
Low-Level Output Current
IOL
16
24
32
20
10
5
VCC=3V
VCC=4.5V
VCC=1.8V±0.15V, 2.5V±0.2V
Input Transition Rise or Fall Rate
tR/tF
VCC=3.3V±0.3V
VCC=5V±0.5V
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U74LVC1G32
CMOS IC
ELECTRICAL CHARACTERISTICS (TA =25°C , unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=1.65V ~ 1.95V
MIN
0.65*VCC
1.7
TYP MAX UNIT
V
V
V
V
VCC=2.3V ~ 2.7V
VCC=3V ~ 3.6V
High-Level Input Voltage
Low-Level Input Voltage
VIH
2
VCC=4.5V ~ 5.5V
VCC=1.65V ~ 1.95V
VCC=2.3V ~ 2.7V
VCC=3V ~ 3.6V
0.7*VCC
V
V
0.35*VCC
0.7
VIL
0.8
V
VCC=4.5V ~ 5.5V
IOH=-100μA VCC=1.65 ~ 5.5V
V
0.3*VCC
V
VCC-0.1
1.2
IOH=-4mA
IOH=-8mA
VCC=1.65V
VCC=2.3V
V
1.9
V
High-Level Output Voltage
Low-Level Output Voltage
VOH
IOH=-16mA VCC=3.0V
IOH=-24mA VCC=3.0V
IOH=-32mA VCC=4.5V
IOL=100μA VCC=1.65 ~ 5.5V
2.4
V
2.3
V
3.8
V
0.1
0.45
0.3
V
IOL=4mA
IOL=8mA
IOL=16mA
IOL=24mA
IOL=32mA
VCC=1.65V
VCC=2.3V
VCC=3.0V
VCC=3.0V
VCC=4.5V
V
V
VOL
0.4
V
0.55
0.55
±5
V
V
Input Leakage Current
II(LEAK)
IOFF
VIN=5.5V or GND, VCC=0 ~ 5.5V
VIN or VOUT=5.5V, VCC=0V
VIN=5.5V or GND, IOUT=0
μA
μA
Power OFF Leakage Current
±10
Quiescent Supply Current
IQ
10
μA
VCC=1.65 ~ 5.5V
Additional Quiescent Supply
Current Per Input Pin
V
CC=3 ~ 5.5V, One input at VCC-0.6V,
ΔIQ
500
μA
Other inputs at VCC or GND
VCC=3.3V, VIN=VCC or GND
Input Capacitance
CIN
4
pF
SWITCHING CHARACTERISTICS (TA=25°С)
PARAMETER SYMBOL TEST CONDITIONS
VCC=1.8±0.15V
MIN
1.9
0.8
0.9
0.8
2.8
1.2
1.1
1
TYP MAX UNIT
7.2
4.4
3.6
3.4
8
ns
ns
ns
ns
ns
ns
ns
ns
VCC=2.5±0.2V
VCC=3.3±0.3V
VCC=5±0.5V
Propagation delay from input
(A) to output(Y)
CL=15pF,
RL=1MΩ
t
PLH / tPHL
VCC=1.8±0.15V, RL=1KΩ
CL=30pF
VCC=2.5±0.2V, RL=500Ω
VCC=3.3±0.3V
5.5
4.5
4
Propagation delay from input
(A) to output(Y)
t
PLH / tPHL
CL=50pF,
RL=500Ω
VCC=5±0.5V
OPERATING CHARACTERISTICS (TA=25°С)
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=1.8V
MIN
TYP MAX UNIT
20
20
21
22
pF
pF
pF
pF
VCC=2.5V
VCC=3.3V
VCC=5V
Power Dissipation Capacitance
CPD
f=10MHZ
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U74LVC1G32
CMOS IC
TEST CIRCUIT AND WAVEFORMS
From Output
CL
RL
INPUTS
VCC
VM
CL
RL
VIN
VCC
VCC
3V
tR, tF
≤2ns
1.8V±0.15V
2.5V±0.2V
3.3V±0.3V
5V±0.5V
VCC/2
VCC/2
1.5V
15pF
15pF
15pF
15pF
1MΩ
1MΩ
1MΩ
1MΩ
≤2ns
≤2.5ns
≤2.5ns
VCC
VCC/2
Note: CL includes probe and jig capacitance.
All input pulses are supplied by generators having the following characteristics: PRR ≤10MHz, ZO = 50Ω.
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U74LVC1G32
CMOS IC
TEST CIRCUIT AND WAVEFORMS(Cont.)
From Output
CL
RL
INPUTS
VCC
VM
CL
RL
VIN
VCC
VCC
3V
tR, tF
≤2ns
1.8V±0.15V
2.5V±0.2V
3.3V±0.3V
5V±0.5V
VCC/2
VCC/2
1.5V
30pF
30pF
50pF
50pF
1KΩ
500Ω
500Ω
500Ω
≤2ns
≤2.5ns
≤2.5ns
VCC
VCC/2
Note: CL includes probe and jig capacitance.
All input pulses are supplied by generators having the following characteristics: PRR ≤10MHz, ZO = 50Ω.
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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