ALD555 Просмотр технического описания (PDF) - Advanced Linear Devices
Номер в каталоге
Компоненты Описание
производитель
ALD555 Datasheet PDF : 4 Pages
| |||
TYPICAL PERFORMANCE CHARACTERISTICS
OUTPUT SINK CURRENT AS A
FUNCTION OF OUTPUT VOLTAGE
100
50 TA = 25°C
V+ = 5V
20
V+ = 12V
10
5.0
V+ = 2V
2.0
1.0
0.5
0.2
0.1
0.01 0.02 0.05 0.1 0.2
0.5 1.0
OUTPUT VOLTAGE (V)
-0.1
-0.2
-0.5
-1.0
-2.0
-5.0
-10
-20
-50
-100
OUTPUT SOURCE CURRENT AS A
FUNCTION OF OUTPUT VOLTAGE
V+ = 2V
V+ = 5V
V+ = 12V
-1.0 -0.5 -0.2 -0.1 -0.05 -0.02 -0.01
OUTPUT VOLTAGE (V)
(REFERENCED TO V+)
TYPICAL APPLICATIONS
ASTABLE MODE OPERATION
50% DUTY CYCLE
V+
1
8
2
7
R
3
6
V+
4
5
0.1µF
C
ASTABLE MODE OPERATION
(FREE RUNNING OSCILLATOR)
V+
1
2
3
V+
4
8
RA
7
RB
6
5
0.1µF
C
Frequency f = 1/ (1.4 RC)
Frequency f = 1.46 / (RA + 2RB)C
Duty Cycle DC = RB / (RA + 2RB)
MONOSTABLE MODE OPERATION (ONE SHOT PULSE)
Pulse Delay td = 1.1 RC
V+
1
TRIGGER
2
INPUT
DELAYED PULSE
3
OUTPUT
4
RESET
8
0.1µF
R
7
6
C
5
ALD555
Advanced Linear Devices
9-4
Share Link: 