MC74AC20(2015) Просмотр технического описания (PDF) - ON Semiconductor
Номер в каталоге
Компоненты Описание
Список матч
MC74AC20 Datasheet PDF : 6 Pages
| |||
MC74AC20, MC74ACT20
DC CHARACTERISTICS
74ACT
74ACT
Symbol
Parameter
VCC
(V)
TA = +25°C
TA =
−40°C to
+85°C
Unit
Conditions
Typ Guaranteed Limits
VIH
Minimum High Level
Input Voltage
VIL
Maximum Low Level
Input Voltage
VOH
Minimum High Level
Output Voltage
4.5
1.5 2.0
2.0
5.5
1.5 2.0
2.0
4.5
1.5 0.8
0.8
5.5
1.5 0.8
0.8
4.5 4.49 4.4
4.4
5.5 5.49 5.4
5.4
V
VOUT = 0.1 V
or VCC − 0.1 V
V
VOUT = 0.1 V
or VCC − 0.1 V
V
IOUT = − 50 mA
4.5
− 3.86
3.76
5.5
− 4.86
4.76
*VIN = VIL or VIH
V
− 24 mA
IOH
− 24 mA
VOL
Maximum Low Level
Output Voltage
4.5 0.001 0.1
0.1
5.5 0.001 0.1
0.1
V
IOUT = 50 mA
4.5
− 0.36
0.44
5.5
− 0.36
0.44
*VIN = VIL or VIH
V
24 mA
IOH
24 mA
IIN
Maximum Input
Leakage Current
5.5
− ±0.1
±1.0
mA
VI = VCC, GND
DICCT
IOLD
IOHD
Additional Max. ICC/Input
†Minimum Dynamic
Output Current
5.5
0.6
−
1.5
5.5
−
−
75
5.5
−
−
−75
mA
VI = VCC − 2.1 V
mA
VOLD = 1.65 V Max
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5.5
−
4.0
40
mA
VIN = VCC or GND
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
*All outputs loaded; thresholds on input associated with output under test.
†Maximum test duration 2.0 ms, one output loaded at a time.
AC CHARACTERISTICS
Symbol
Parameter
tPLH
Propagation Delay
tPHL
Propagation Delay
*Voltage Range 5.0 V is 5.0 V ±0.5 V.
74ACT
74ACT
VCC*
(V)
TA = +25°C
CL = 50 pF
TA = −40°C
to +85°C
CL = 50 pF
Unit
Min Typ Max Min Max
5.0 2.0 6.5 9.0 1.5 10.5
ns
5.0 2.0 5.5 9.0 1.5 10.5
ns
CAPACITANCE
Symbol
Parameter
CIN
Input Capacitance
CPD
Power Dissipation Capacitance
Value
Typ
Unit
4.5
pF
40
pF
Test Conditions
VCC = 5.0 V
VCC = 5.0 V
www.onsemi.com
4
Share Link: 