54AC520 Просмотр технического описания (PDF) - National ->Texas Instruments
Номер в каталоге
Компоненты Описание
производитель
54AC520 Datasheet PDF : 10 Pages
| |||
DC Characteristics for ’ACT Family Devices (Continued)
Symbol
Parameter
VCC
(V)
ICC
Maximum Quiescent
5.5
Supply Current
54ACT
TA =
−55˚C to +125˚C
Guaranteed Limits
8.0
Note 4: All outputs loaded; thresholds on input associated with output under test.
Note 5: Maximum test duration 2.0 ms, one output loaded at a time.
Units
mA
AC Electrical Characteristics
Symbol
Parameter
tPLH
Propagation Delay
An or Bn to OA = B
tPHL
Propagation Delay
An or Bn to OA = B
tPLH
Propagation Delay
IA = B to OA = B
tPHL
Propagation Delay
IA = B to OA = B
Note 6: Voltage Range 3.3 is 3.3V ±0.3V
Voltage Range 5.0 is 5.0V ±0.5V
VCC
(V)
(Note 6)
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
54AC
TA = −55˚C
to +125˚C
CL = 50 pF
Min
Max
1.0
14.0
1.5
10.5
1.0
15.0
1.5
11.0
1.0
10.0
1.5
7.5
1.0
10.5
1.5
8.0
AC Electrical Characteristics
Symbol
Parameter
tPLH
Propagation Delay
An or Bn to OA = B
tPHL
Propagation Delay
An or Bn to OA = B
tPLH
Propagation Delay
IA = B to OA = B
tPHL
Propagation Delay
IA = B to OA = B
Note 7: Voltage Range 5.0 is 5.0V ±0.5V
VCC
(V)
(Note 7)
5.0
5.0
5.0
5.0
54ACT
TA = −55˚C
to +125˚C
CL = 50 pF
Min
Max
1.5
12.0
1.5
12.0
1.5
8.5
1.5
9.0
Capacitance
Symbol
CIN
CPD
Parameter
Input Capacitance
Power Dissipation Capacitance
Typ
Units
Conditions
4.5
pF
VCC = OPEN
40
pF
VCC = 5.0V
Conditions
VIN = GND
Fig.
Units
No.
ns
ns
ns
ns
Fig.
Units
No.
ns
ns
ns
ns
www.national.com
6
Share Link: 