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U74AHC373L-P20-R 数据表(PDF) 5 Page - Unisonic Technologies

部件名 U74AHC373L-P20-R
功能描述  OCTAL D-TYPE FLIP-FLOPS WITH DATA ENABLE POSITIVE-EDGE TRIGGER
PDF  8 Pages
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制造商  UTC [Unisonic Technologies]
网页  http://www.utc-ic.com
标志 UTC - Unisonic Technologies

U74AHC373L-P20-R 数据表(HTML) 5 Page - Unisonic Technologies

  U74AHC373L-P20-R Datasheet HTML 1Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 2Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 3Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 4Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 5Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 6Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 7Page - Unisonic Technologies U74AHC373L-P20-R Datasheet HTML 8Page - Unisonic Technologies  
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U74AHC377
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
5 of 8
www.unisonic.com.tw
QW-R502-A48.A
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Supply Voltage
VCC
-0.5
7
V
Input Voltage
VI
-0.5
7
V
VCC or GND Current
ICC
-75
+75
mA
Output Current
IOUT
VO=-0.5V to (VCC+0.5V)
-25
+25
mA
Input Clamp Current
IIK
VI<-0.5V
-20
mA
Output Clamp Current
IOK
VO<-0.5V or VO> VCC+0.5V
-20
+20
mA
Storage Temperature
TSTG
-65
+150
°C
Note: The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Supply Voltage
VCC
2
5
5.5
V
Input Voltage
VIN
0
5.5
V
Output Voltage
VOUT
0
VCC
V
Input Transition Rise and Fall Rate
∆t/∆v
VCC=3V ~ 3.6V
100
ns/V
VCC=4.5V ~ 5.5V
20
Ambient Temperature
TA
-40
+25
+85
°C
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
Junction to Ambient
SOP-20
θJA
58
°С/W
TSSOP-20
83
ELECTRICAL CHARACTERISTICS (TA =25°C, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
High-level Input Voltage
VIH
VCC=2V
1.5
V
VCC=3V
2.1
VCC=5.5V
3.85
Low-level Input Voltage
VIL
VCC=2V
0.5
V
VCC=3V
0.9
VCC=5.5V
1.65
Output Voltage High-Level
VOH
VCC=2V, IOH=-50μA
1.9
2
V
VCC=3V, IOH=-50μA
2.9
3
VCC=4.5V, IOH=-50μA
4.4
4.5
VCC=3V, IOH=-4mA
2.58
VCC=4.5V, IOH=-8mA
3.94
Output Voltage Low-Level
VOL
VCC=2V, IOH=50μA
0
0.1
V
VCC=3V, IOH=50μA
0
0.1
VCC=4.5V, IOH=50μA
0
0.1
VCC=3V, IOH=4mA
0.36
VCC=4.5V, IOH=8mA
0.36
Input Leakage Current
II(LEAK)
VCC=0V to 5.5V, VIN= 5.5V or
GND
0.1
μA
Quiescent Supply Current
ICC
VCC=5.5V, VIN=VCC or GND,
IOUT=0
4
μA
Input Capacitance
CI
VI=Vcc or GND
3
10
pF



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