U74LVC08AG-S14-R [UTC]
QUAD 2-INPUT AND GATE; 四2输入与门
| 型号： | U74LVC08AG-S14-R |
| 厂家： | 
Unisonic Technologies |
| 描述： | QUAD 2-INPUT AND GATE |
| 文件： | 总6页 (文件大小：170K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
U74LVC08A
CMOS IC
QUAD 2-INPUT AND GATE
DESCRIPTION
The U74LVC08A contains four independent 2-input AND gates,
perform the Boolean function Y = A • B in positive logic.
FEATURES
* Operate From 1.65V to 3.6V
* Direct Interface with TTL Levels
* Low Power Dissipation
* Inputs Accept Voltages up to 5.5V
ORDERING INFORMATION
Ordering Number
Package
Packing
Lead Free
Halogen Free
U74LVC08AL-S14-R
U74LVC08AL-P14-R
U74LVC08AG-S14-R
U74LVC08AG-P14-R
SOP-14
Tape Reel
Tape Reel
TSSOP-14
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Copyright © 2010 Unisonic Technologies Co., Ltd
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U74LVC08A
CMOS IC
PIN CONFIGURATION
FUNCTION TABLE (Each Gate)
INPUT(nA)
INPUT(nB)
OUTPUT(nY)
H
H
L
H
L
H
L
L
L
H
L
L
Note: H: HIGH voltage level; L: LOW voltage level.
LOGIC DIAGRAM (Positive Logic)
LOGIC DIAGRAM
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U74LVC08A
CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
VCC
VIN
RATINGS
-0.5 ~ +6.5
-0.5 ~ +6.5
-0.5 ~ VCC +0.5
±100
UNIT
V
Supply Voltage
Input Voltage
Output Voltage
V
VOUT
ICC
V
VCC or GND Current
mA
mA
mA
mA
mw
°C
Continuous Output Current (VOUT=0 to VCC
Input Clamp Current (VIN<0)
Output Clamp Current (VOUT < 0)
)
IOUT
IIK
±50
-50
IOK
-50
Power Dissipation (TOPR= -40°C ~ +125°C)
Storage Temperature
PD
500
TSTG
-65 ~ + 150
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.
Note:
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
RATINGS
+1.65 ~ 3.6
0 ~ 5.5
UNIT
V
Supply Voltage
Input Voltage
VCC
VIN
V
Output Voltage (High or Low state)
Ambient Operating Temperature
Input Rise or Fall Times
VOUT
TOPR
tR / tF
0 ~ VCC
-40 ~ 85
8
V
°C
ns/V
THERMAL DATA
PARAMETER
Junction to Ambient
SYMBOL
RATINGS
113
UNIT
°C/W
θJA
ELECTRICAL CHARACTERISTICS (Ta=25°C , unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
0.65*Vcc
1.7
TYP
MAX UNIT
VCC = 1.65V~1.95V
V
V
High-Level Input Voltage
Low-Level Input Voltage
VIH
VCC = 2.3V ~ 2.7V
VCC = 2.7V ~ 3.6V
VCC = 1.65V~1.95V
VCC = 2.3V ~ 2.7V
2
V
V
0.35*Vcc
0.7
VIL
VCC = 2.7V ~ 3.6V
0.8
IOH=-100μA VCC=1.65V~3.6V
V
V
VCC-0.2
1.29
IOH=-4mA
IOH=-8mA
VCC=1.65V
VCC=2.3V
VCC=2.7V
VCC=3.0V
1.9
2.2
2.4
2.3
High-Level Output Voltage
Low-Level Output Voltage
VOH
IOH=-12mA
V
I
OH=-24mA VCC=3.0V
V
V
IOH=100μA VCC=1.65V~3.6V
0.1
0.24
0.3
IOH=-4mA
IOH=-8mA
IOH=12mA
IOH=24mA
VCC=1.65V
VCC=2.3V
VCC=2.7V
VCC=3.0V
VOL
V
0.4
0.55
±1
V
Input Leakage Current
II(LEAK)
IQ
VI=5.5V or GND VCC=3.6V
VIN=5.5V or GND
μA
Quiescent Supply Current
VCC=3.6V
1
μA
I
OUT=0
One input at
VIN=VCC – 0.6V,
other input at
Vcc or GND
Additional Quiescent Supply
Current Per Input Pin
ΔIQ
VCC=2.7V~3.6V
500
μA
Input Capacitance
CIN
VIN = VCC or GND, VCC = 3.3V
5
pF
UNISONIC TECHNOLOGIES CO., LTD
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U74LVC08A
CMOS IC
SWITCHING CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
VCC=1.8V±0.15V CL=30pF, RL=1kΩ
VCC=2.5V±0.2V CL=30pF, RL=500Ω
1
5
9.3
Propagation delay from input
(nA or nB) to output(nY)
1
1
1
2.9
3
6.4
4.6
3.9
tPD
ns
VCC=2.7V
CL=50 pF, RL=500Ω
VCC=3.3V±0.3V
2.6
OPERATING CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
VCC=1.8V
MIN TYP MAX UNIT
7
Power Dissipation Capacitance
CPD
f =1MHz, No load
pF
VCC=2.5V
VCC=3.3V
9.8
10
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U74LVC08A
CMOS IC
TEST CIRCUIT AND WAVEFORMS
Inputs
VCC
VM
CL
RL
VIN
tR, tF
≤2ns
≤2ns
VCC=1.8V±0.15V
VCC=2.5V±0.2V
VCC=2.7V
VCC
VCC
VCC/2
VCC/2
30pF
30pF
50pF
50pF
1kΩ
500Ω
500Ω
500Ω
2.7V
2.7V
≤2.5ns
≤2.5ns
1.5V
1.5V
VCC=3.3V±0.3V,
Note: CL includes probe and jig capacitance.
All input pulses are supplied by generators having the following characteristics:
PRR ≤10MHz, Zo = 50Ω, tR ≤2.5ns, tF ≤2.5ns.
UNISONIC TECHNOLOGIES CO., LTD
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U74LVC08A
CMOS IC
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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