Datasheet
TLC251, TLC251A, TLC251B, TLC251Y
LinCMOS PROGRAMMABLE
LOW-POWER OPERATIONAL AMPLIFIERS
SLOS001F – JULY 1983 – REVISED MARCH 2001
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
0.1 1 10 100 1 k 10 k 100 k
LOW-BIAS LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
Frequency – Hz
10
7
10
6
10
5
10
4
10
3
10
2
10
1
1
0.1
Phase Shift
(right scale)
A
VD
(left scale)
V
DD
= 10 V
R
L
= 1 MΩ
T
A
= 25°C
Phase Shift
0°
30°
60°
90°
120°
150°
180°
– Differential Voltage AmplificationA
VD
Figure 6
1 10 100 1 k 10 k 100 k 1 M
MEDIUM-BIAS LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
– Differential Voltage AmplificationA
VD
Frequency – Hz
10
7
10
6
10
5
10
4
10
3
10
2
10
1
1
0.1
Phase Shift
(right scale)
A
VD
(left scale)
V
DD
= 10 V
R
L
= 100 kΩ
T
A
= 25°C
Phase Shift
0°
30°
60°
90°
120°
150°
180°
Figure 7