Datasheet

TLV2332, TLV2332Y, TLV2334, TLV2334Y
LinCMOS LOW-VOLTAGE MEDIUM-POWER
OPERATIONAL AMPLIFIERS
SLOS189 – FEBRUARY 1997
21
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 30
V
DD
– Supply Voltage – V
xm – Phase Margin
0123456
PHASE MARGIN
vs
SUPPLY VOLTAGE
78
V
I
= 10 mV
R
L
= 100 kΩ
C
L
= 20 pF
T
A
= 25°C
φ
m
50°
48°
46°
44°
42°
40°
38°
36°
34°
32°
30°
Figure 31
T
A
– Free-Air Temperature – °C
– 75 – 25 0 50 100 125–50 25 75
V
DD
= 3 V
V
I
= 10 mV
R
L
= 100 kΩ
C
L
= 20 pF
PHASE MARGIN
vs
FREE-AIR TEMPERATURE
xm – Phase Margin
φ
m
45°
43°
43°
39°
37°
35°
V
DD
= 5 V
Figure 32
C
L
– Load Capacitance – pF
0204060
PHASE MARGIN
vs
LOAD CAPACITANCE
80 100
V
I
= 10 mV
R
L
= 100 KΩ
T
A
= 25°C
V
DD
= 3 V
V
DD
= 5 V
xm – Phase Margin
φ
m
44°
42°
40°
38°
36°
34°
32°
30°
28°
Figure 33
Vn – Equivalent Input Noise Voltage – nVxHz
200
150
100
0
110
250
f – Frequency – Hz
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
300
1000100
V
n
nV/
Hz
R
S
= 20 Ω
T
A
= 25°C
V
DD
= 3 V
50
V
DD
= 5 V