LT1192CS8 Просмотр технического описания (PDF) - Linear Technology
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LT1192CS8 Datasheet PDF : 12 Pages
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LT1192
TYPICAL PERFOR A CE CHARACTERISTICS
Gain, Phase vs Frequency
100
80
PHASE
100
VS = ±5V
TA = 25°C
RL = 1k 80
60
60
40
40
GAIN
20
20
0
0
–20
100k
1M
10M
100M
FREQUENCY (Hz)
–20
1G
LT1192 • TPC10
Gain and Phase Margin
vs Temperature
70
VS = ±5V 50
68
RL = 1k 48
66
46
64
44
GAIN = 5 FREQUENCY
62
42
60
PHASE MARGIN 40
58
38
56
36
54
34
52
32
50
–50 –25
0 25 50 75
TEMPERATURE (°C)
30
100 125
LT1192 • TPC12
Output Short-Circuit Current
vs Temperature
100
VS = ± 5V
90
80
70
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1192 • TPC16
Gain Bandwidth Product
vs Supply Voltage
380
360
TA = –55°C, 25°C, 125°C
340
320
Output Impedance vs Frequency
100
VS = ±5V
TA = 25°C
10
AV = –100
1
300
0.1
280
AV = – 10
0.01
260
240
0
2
4
6
8
10
±V SUPPLY VOLTAGE (V)
LT1192 • TPC11
0.001
1k
10k 100k 1M 10M 100M
FREQUENCY (Hz)
LT1192 • TPC13
Common Mode Rejection Ratio
vs Frequency
70
VS = ±5V
TA = 25°C
60
RL = 1k
Power Supply Rejection Ratio
vs Frequency
100
VS = ±5V
VRIPPLE = ±300mV
80
TA = 25°C
50
60
+PSRR
40
40
30
–PSRR
20
20
10
1M
10M
100M
1G
FREQUENCY (Hz)
LT1192 • TPC14
Output Swing vs Supply Voltage
10
RL = 1k
8
6
+VOUT, 25°C,
125°C, –55°C
4
2
0
–2
–4
– VOUT, –55°C,
25°C, 125°C
–6
–8
–10
0
2
4
6
8
10
±V SUPPLY VOLTAGE (V)
LT1192 • TPC17
0
1k 10k 100k 1M 10M 100M
FREQUENCY (Hz)
LT1192 • TPC15
Output Voltage Swing
vs Load Resistance
5
VS = ± 5V
TA = – 55°C
3
TA = 25°C
1
TA = 125°C
–1
–3
TA = 125°C
–5
10
TA = – 55°C, 25°C
100
LOAD RESISTANCE (Ω)
1000
LT1192 • TPC18
6
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