TS1851 STMicroelectronics, TS1851 Datasheet - Page 12

• Manufacturer Part Number: TS1851
• Description: 1.8V min. voltage supply, micropower
• Manufacturer: STMicroelectronics

Electrical characteristics
12/24
Figure 25. Gain and phase vs. frequency at
Figure 27. Gain bandwidth product vs.
Figure 29. Slew rate vs. temperature at
70
60
50
40
30
20
10
0
1E+3
0.65
0.60
0.55
0.50
0.45
0.19
0.18
0.17
0.16
0.15
0.14
0.13
0.12
0.11
-40
gain
-40
VCC = 1.8V
gain = +1
Vin = 0.4 to 1.4V
RL = 10kohms
CL = 100 pF
Vcc = 1.8V
V
temperature
-20
Vcc = 1.8 V
Vcc = 3V
-20
Vcc = 5V
CC
0
= 1.8 V
1E+4
0
Frequency
Temperature (°C)
Frequency (Hz)
20
Temperature (°C)
20
40
40
60
1E+5
60
Vicm = Vcc/2
RL = 10kohms
CL = 100 pF
negative Slew Rate
RL = 10K
CL = 100 pF
Vcc = 1.8V
positive Slew Rate
80
80
phase
100
100
120
120
1E+6
Doc ID 6991 Rev 4
180
160
140
120
100
80
60
40
140
140
Figure 26. Gain and phase vs. frequency at
Figure 28. Gain bandwidth product vs. supply
Figure 30. Slew rate vs. temperature at
70
60
50
40
30
20
10
0
0.20
0.19
0.18
0.17
0.16
0.15
0.14
0.13
0.12
0.21
1E+3
800
750
700
650
600
550
500
450
gain
-40
0
VCC = 3V
gain = +1
Vin = 1 to 2V
RL = 10kohms
CL = 100 pF
V
voltage
Vcc = 3 V
RL = 2 kohms
CL = 300 pF
Vicm = Vcc/2
T = 25°C
-20
CC
1
= 5 V
1E+4
0
Frequency (Hz)
2
Supply Voltage (V)
Temperature (°C)
20
3
40
1E+5
60
RL = 10K
CL = 100 pF
Vcc = 5V
4
positive Slew Rate
negative Slew Rate
TS185x, TS185xA
phase
80
5
100
1E+6
6
120
180
160
140
120
100
80
60
40
140
7