LT1168IN8 查看數據表（PDF） - Linear Technology
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LT1168IN8
Linear Technology
LT1168IN8 Datasheet PDF : 20 Pages
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TYPICAL PERFOR A CE CHARACTERISTICS
LT1168
Output Voltage Swing vs
Load Current
+ VS
+ VS – 0.5
+ VS – 1.0
+ VS – 1.5
+ VS – 2.0
+ VS – 2.5
VS = ± 15V
85°C
25°C
– 40°C
– VS + 2.5
– VS + 2.0
– VS + 1.5
– VS + 1.0
– VS + 0.5
– VS
0.01
0.1
1
10
OUTPUT CURRENT (mA)
100
1168 G28
Output Short-Circuit Current
vs Temperature
60
VS = ±15V
50
SINKING CURRENT
40
30
SOURCING CURRENT
20
Input Voltage Range vs Output
Voltage for Various Gains
15
14
+VCM = +VS – 1.4V
13 VS = ±15V
12 TA = 25°C
11
10
9 VOUT = –VS + 1.2V
8
7
G = 100
G = 10
6
5
G=2
4
3
2 G=1
1
0
–15 –11 –7 –3
G=1
G=2
G = 10
G = 100
VOUT = +VS – 1.3V
–VCM = –VS + 1.9V
3 7 11
0
–1
–2
–3
–4
–5
–6
–7
–8
–9
–10
–11
–12
–13
–14
–15
15
VOUT (V)
1168 G43
Slew Rate vs Temperature
1.0
VS = ±15V
VOUT = ±10V
G=1
0.8
0.6
+SLEW
–SLEW
0.4
0.2
10
– 50
–25 0 25 50
TEMPERATURE (°C)
75 100
1168 G29
0
– 50
–25 0 25 50
TEMPERATURE (°C)
75 100
1168 G30
Large-Signal Transient Response
Small-Signal Transient Response
Large-Signal Transient Response
G=1
VS = ±15V
RL = 2k
CL = 60pF
50µs/DIV
1168 G31
G=1
VS = ±15V
RL = 2k
CL = 60pF
10µs/DIV
1168 G32
G = 10
VS = ±15V
RL = 2k
CL = 60pF
50µs/DIV
1168 G33
9
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