Data Sheet
Table Of Contents
- 1 Schematic diagrams
- 2 Absolute maximum ratings and operating conditions
- 3 Electrical characteristics
- Table 3. Tamb = +25˚ C, VCC = +5 V to +15 V (unless otherwise specified)
- Figure 3. Minimum pulse width required for triggering
- Figure 4. Supply current versus supply voltage
- Figure 5. Delay time versus temperature
- Figure 6. Low output voltage versus output sink current
- Figure 7. Low output voltage versus output sink current
- Figure 8. Low output voltage versus output sink current
- Figure 9. High output voltage drop versus output
- Figure 10. Delay time versus supply voltage
- Figure 11. Propagation delay versus voltage level of trigger value
- 4 Application information
- 5 Package information
- 6 Ordering information
- 7 Revision history
NE555 - SA555 - SE555 Application information
Doc ID 2182 Rev 6 11/20
Figure 16. Waveforms in astable operation
Figure 17. Free running frequency versus R
1
, R
2
and C
1
t = 0.5 ms / div
OUTPUT VOLTAGE = 5.0V/div
CAPACITOR VOLTAGE = 1.0V/div
R1 = R2 = 4.8k
Ω
, C1= 0.1
μ
F, R = 1k
Ω
L
C
(μF)
10
1.0
0.1
0.01
0.001
0.1 1 10 100 1k 10k f (Hz)
o
1
M
Ω
R
1
+
R
2
=
1
0
M
Ω
1
0
0
k
Ω
1
0
k
Ω
1
k
Ω