TLC251 Datasheet, PDF (15/18 Pages) Texas Instruments – LinCMOSE PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS

TLC251, TLC251A, TLC251B, TLC251Y
LinCMOS™ PROGRAMMABLE
LOW-POWER OPERATIONAL AMPLIFIERS
SLOS001E – JULY 1983 – REVISED AUGUST 1994
TYPICAL CHARACTERISTICS
LOW-BIAS LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
107
VDD = 10 V
106
RL = 1 MΩ
0°
TA = 25°C
105
30°
AVD (left scale)
104
60°
103
Phase Shift
102
(right scale)
101
90°
120°
150°
1
180°
0.1
0.1
1
10
100
1k
Frequency – Hz
10 k 100 k
Figure 6
MEDIUM-BIAS LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
107
VDD = 10 V
106
RL = 100 kΩ
0°
TA = 25°C
105
30°
AVD (left scale)
104
60°
103
Phase Shift
102
(right scale)
101
90°
120°
150°
1
180°
0.1
1
10
100
1 k 10 k 100 k 1 M
Frequency – Hz
Figure 7
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