LT1215 Ver la hoja de datos (PDF) - Linear Technology
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LT1215 Datasheet PDF : 20 Pages
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TYPICAL PERFOR A CE CHARACTERISTICS
LT1215/LT1216
Voltage Gain vs Frequency
140
CL = 20pF
120
RL = 2k
100
Voltage Gain, Phase vs
Frequency
60
100
PHASE
80
40
VS = ±15V 60
80
GAIN
40
60
40
20
0
–20
1
VS = ±15V
VS = 5V
10 100 1k 10k 100k 1M 10M 100M
FREQUENCY (Hz)
1215/16 G10
20
VS = 5V
20
0
VS = ±15V
0
–20
CL = 20pF
RL = 2k
–20
100k
1M
VS = 5V
10M
–40
–60
100M
FREQUENCY (Hz)
1215/16 G11
Gain-Bandwidth Product,
Phase Margin vs Supply Voltage
23
22
TA = –55°C
TA = 25°C
21
20
TA = 125°C
19
18
17
TA = 25°C, 125°C 60
50
TA = –55°C 40
30
20
10
0
1
3 5 7 10 20 30 40
TOTAL SUPPLY VOLTAGE (V)
1215/16 G12
Slew Rate vs Temperature
60
TA = 25°C
AV = –2
50 RL = 10k
VS = ±15V
40
VS = 5V
30
20
10
–50 –25
0 25 50 75
TEMPERATURE (°C)
100 125
1215/16 G13
Undistorted Output Swing
vs Frequency, VS = 5V
5
AV = –1
VS = 5V
4
AV = 1
3
2
1
0
1k
10k
100k
1M
FREQUENCY (Hz)
1215/16 G16
Slew Rate vs Supply Voltage
65
AV = –2
55 RL = 10k
TA = 125°C
45
TA = 25°C
35
TA = –55°C
25
15
5
0 4 8 12 16 20 24 28 32 36
TOTAL SUPPLY VOLTAGE (V)
1215/16 G14
Undistorted Output Swing
vs Frequency, VS = ±15V
30
28
26
AV = –1
AV = 1
24
22
20
18
16
14
12 VS = ±15V
10
1k
10k
100k
FREQUENCY (Hz)
1M
1215/16 G17
Capacitive Load Handling
80
VS = 5V
70
60
50
40
AV = 1
30
AV = 5
20
10
0
10
AV = 10
100
CAPACITIVE LOAD (pF)
1000
1216/ G15
Total Harmonic Distortion and
Noise vs Frequency
0.1
VS = 5V
VO = 3VP-P
RL = 1k
0.01
AV = 10
0.001
AV = 1
0.0001
10
100
1k
10k
100k
FREQUENCY (Hz)
1215/16 G18
9
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