參數(shù)資料
型號: TS1872AIYPT
廠商: 意法半導體
英文描述: 1.8V input/output rail-to-rail Low power operational amplifiers
中文描述: 1.8V的輸入/輸出軌至軌運算放大器,低功耗
文件頁數(shù): 12/27頁
文件大小: 325K
代理商: TS1872AIYPT
Electrical characteristics
TS1871-TS1872-TS1874
12/27
Gain and phase vs. frequency
Gain and phase vs. frequency
Gain bandwidth product vs. supply
voltage
Figure 25.
Figure 26.
Gain and phase vs. frequency
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
0
10
20
30
40
50
60
70
40
60
80
100
120
140
160
180
Vcc = 1.8V
gain
phase
G
P
RL = 10K
CL = 100 pF
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
0
10
20
30
40
50
60
70
40
60
80
100
120
140
160
180
Vcc = 3V
gain
phase
G
P
RL = 10K
CL = 100 pF
Figure 27.
Figure 28.
Gain bandwidth product vs.
temperature
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
0
10
20
30
40
50
60
70
40
60
80
100
120
140
160
180
Vcc = 5V
gain
phase
G
P
RL = 10K
CL = 100 pF
-40
-20
0
20
40
60
80
100
120
140
Temperature (°C)
1.20
1.30
1.40
1.50
1.60
1.70
Vcc = 1.8V
Vcc = 3V
Vcc = 5V
CL = 100 pF
G
Vicm = Vcc/2
RL = 10kohms
Figure 29.
Figure 30.
Slew rate vs. temperature
1
2
3
4
5
Supply voltage (V)
0.5
1.0
1.5
2.0
T = 25°C
G
RL = 2 kohms
CL = 220 pF
Vicm = Vcc/2
-40
-20
0
20
40
60
80
100
120
140
Temperature (°C)
0.30
0.35
0.40
0.45
0.50
0.55
positive slew rate
CL = 100 pF
negative slew rate
S
Vcc = 1.8V
gain = +1
Vin = 0.4 to 1.4V
RL = 10kohm
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