LT1193 데이터 시트보기 (PDF) - Linear Technology
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LT1193 Datasheet PDF : 12 Pages
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LT1193
TYPICAL PERFOR A CE CHARACTERISTICS
Gain, Phase vs Frequency
100
80
PHASE
60
Open-Loop Voltage Gain
vs Load Resistance
100
20k
VS = ±5V
VO = ±3V
80
TA = 25°C
15k
60
Gain Bandwidth Product
vs Supply Voltage
80
70
40
40
GAIN
20
20
0 VS = ±5V
TA = 25°C
–20 RL = 1k
100k
1M
10M
FREQUENCY (Hz)
0
–20
100M
LT1193 • TPC11
Gain Bandwidth Product and Unity
Gain Phase Margin vs Temperature
70
70
VS = ±5V
65
RL = 1k 65
60
60
GAIN BANDWIDTH PRODUCT
55
55
50
50
45
UNITY GAIN
45
PHASE MARGIN
40
40
35
35
30
–50 –25
0 25 50 75
TEMPERATURE (°C)
30
100 125
LT1193 • TPC13
Power Supply Rejection Ratio
vs Frequency
80
VS = ±5V
TA = 25 °C
60
VRIPPLE = ±300mV
40
+PSRR
–PSRR
20
0
–20
1k
10k 100k 1M 10M 100M
FREQUENCY (Hz)
LT1193 • TPC16
10k
TA = –55°C, 25°C, 125°C
60
5k
0
10
100
1000
LOAD RESISTANCE (Ω)
LT1193 • TPC10
Output Impedance vs Frequency
100
VS = ±5V
TA = 25°C
10
AV = 10
1
50
0
2
4
6
8
10
±SUPPLY VOLTAGE (V)
LT1193 • TPC12
Common Mode Rejection Ratio
vs Frequency
80
VS = ±5V
TA = 25°C
70
RL = 1k
60
0.1
AV = 2
50
0.01
40
0.001
1k
10k 100k 1M 10M 100M
FREQUENCY (Hz)
LT1193 • TPC14
30
100k
1M
10M
FREQUENCY (Hz)
100M
LT1193 • TPC15
Output Short-Circuit Current
vs Temperature
100
VS = ± 5V
90
80
70
–50 –25
0 25 50 75 100 125
TEMPERATURE (°C)
LT1193 • TPC17
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)
LT1193 • TPC18
1193fb
6
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