LM2904D/DT Просмотр технического описания (PDF) - STMicroelectronics
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LM2904D/DT Datasheet PDF : 22 Pages
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Electrical characteristics
LM2904
Figure 2.
140
120
100
80
60
Open loop frequency response
10MΩ
0.1μF
VI
- VCC VO
VCC/2 +
VCC = 30V &
-55°C Tamb +125°C
40
20 VCC = +10 to + 15V &
-55°C Tamb +125°C
0
1.0 10 100 1k 10k
100k
1M 10M
FREQUENCY (Hz)
Figure 4. Voltage follower pulse response
4
RL 2 kΩ
3
VCC = +15V
2
1
0
3
2
1
0
10
20
30
40
TIME (μs)
Figure 6. Voltage follower pulse response
500
450
400
350
300
250
0
+
el -
eO
50pF
Input
Output
Tamb = +25°C
VCC = 30 V
12345678
TIME (ms)
Figure 3. Large signal frequency response
20
100k Ω
1k Ω
-
+15V
15
VI
VO
+7V + 2k Ω
10
5
0
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 5. Output characteristics
10
VCC = +5V
VCC = +15V
VCC = +30V
1
vcc
vcc /2
-
0.1
IO
+
VO
0.01
0,001 0,01 0,1
Tamb = +25°C
1
10 100
OUTPUT SINK CURRENT (mA)
Figure 7. Output characteristics
8
7
6 V CC /2 +
V CC
VO
5
-
IO
4
3 Independent of VCC
T amb = +25°C
2
1
0,001 0,01
0,1
1
10
100
OUTPUT SOURCE CURRENT (mA)
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