TS27M4C STMicroelectronics, TS27M4C Datasheet - Page 6

• Manufacturer Part Number: TS27M4C
• Description: Precision Low Power Cmos Quad Operational Amplifiers
• Manufacturer: STMicroelectronics

TS27M4C,I,M
Figure 5 : Open Loop Frequency Response and
Figure 6 : Gain Bandwidth Product versus Supply
Figure 7 : Phase Margin versus Supply Voltage
6/9
-10
50
40
30
20
10
0
50
40
30
20
10
1800
1400
1000
600
200
2
0
T
V
R = 100k
C = 100pF
A
Phase Shift
Voltage
amb
CC
VCL
L
L
0
T
R = 100k
C = 100pF
A
+
10
amb
V
T
R
C = 100pF
A
L
L
SUPPLY VOLTAGE, V
= 25˚C
= 10V
PHASE
amb
= 100
V
L
L
3
SUPPLY VOLTAGE, V
= 1
FREQUENCY, f (Hz)
= 100k
= 1
= 25˚C
4
= 25˚C
4
10
4
Gain
Bandwidth
Product
GAIN
10
8
8
5
Phase
Margin
10
CC
CC
6
12
12
(V)
10
(V)
7
0
45
90
135
180
16
16
Figure 8 : Phase Margin versus Capacitive Load
Figure 9 : Slew Rate versus Supply Voltage
Figure 10 : Input Voltage Noise versus
80
70
60
50
40
0.9
0.8
0.7
0.6
0.5
0.4
0
300
200
100
4
Frequency
0
T
R = 100k
C = 100pF
1
amb
L
L
SUPPLY VOLTAGE, V
20
CAPACITANCE, C (pF)
6
= 25˚C
FREQUENCY (Hz)
8
40
10
10
60
V
R
T
T
R = 100k
A
V
amb
CC
S
100
amb
SR
CC
L
V
L
SR
12
= 100
= 10V
= 1
= 25˚C
CC
= 25˚C
= 10V
80
(V)
14
1000
100
16