U74AC00 查看數據表（PDF） - Unisonic Technologies
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U74AC00 Datasheet PDF : 5 Pages
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U74AC00
CMOS IC
ABSOLUTE MAXIMUM RATING (unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
Input Voltage
VCC
-0.5~7
V
VIN
-0.5 ~ VCC+0.5
V
Output Voltage
Input Clamp Current
VOUT
-0.5 ~ VCC+0.5
V
IIK
±20
mA
Output Clamp Current
Output Current
IOK
±20
mA
IOUT
±50
mA
VCC or GND Current
Storage Temperature
ICC
±200
mA
TSTG
-65 ~ +150
°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.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply Voltage
Input Voltage
Output Voltage
Input Transition Rise or Fall Rate
Operating Temperature
THERMAL DATA
SYMBOL
VCC
VIN
VOUT
tR, tF
TA
MIN
2
0
0
-40
TYP
MAX
6
VCC
VCC
8
85
UNIT
V
V
V
ns/V
°C
PARAMETER
Junction to Case
SOP-14
TSSOP-14
SYMBOL
θJA
STATIC CHARACTERISTICS (Ta = 25°С)
RATINGS
76
113
UNIT
°C/W
°C/W
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
High-Level Input Voltage
VCC= 3 V
VIH
VCC= 4.5V
2.1
V
3.15
V
VCC= 5.5 V
VCC= 3 V
3.85
V
0.9
V
Low-Level Input Voltage
VIL
VCC= 4.5V
VCC= 5.5 V
1.35 V
1.65 V
VCC= 3V, IOH = -50µA
2.9
V
VCC= 4.5V, IOH = -50µA
4.4
V
VCC= 5.5V, IOH = -50µA
5.4
V
High-Level Output Voltage
VOH
VCC= 3V, IOH = -12mA
2.56
V
VCC= 4.5V, IOH = -24mA
3.86
V
VCC= 5.5V, IOH = -24mA
4.86
V
VCC= 5.5V, IOH = -75mA (Note)
VCC= 3V, IOL= 50µA
3.85
V
0.002 0.1
V
VCC= 4.5V, IOL = 50µA
VCC= 5.5V, IOL = 50µA
0.001 0.1
V
0.001 0.1
V
Low-Level Output Voltage
VOL
VCC= 3V, IOL = 12mA
VCC= 4.5V, IOL = 24mA
0.36 V
0.36 V
VCC= 5.5V, IOL = 24mA
VCC= 5.5V, IOL = 75mA (Note)
0.36 V
1.65 V
Input Leakage Current
Quiescent Supply Current
II(LEAK)
IQ
VCC= 5.5V ,VIN = VCC or GND
VCC= 5.5V, VIN = VCC or GND, IOUT = 0
0.1 µA
2
µA
Input Capacitance
CIN
VCC= 5V ,VIN = VCC or GND
2.6
pF
Note: Not more than one output should be tested at a time, and the duration of the test should not exceed 2 ms.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 5
QW-R502-351.C
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