Datasheet

TLV2432, TLV2432A, TLV2434, TLV2434A
Advanced LinCMOS RAIL-TO-RAIL OUTPUT
WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
SLOS168F – NOVEMBER 1996 – REVISED MARCH 2001
19
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
40
20
0
–40
80
–20
60
V
DD
= 3 V
R
L
= 2 kΩ
C
L
= 100 pF
T
A
= 25°C
om – Phase Margin
φ
m
f – Frequency – Hz
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE MARGIN
vs
FREQUENCY
AVD – Large-Signal Differential
A
VD
Voltage Amplification – dB
10
4
10
5
10
6
10
7
180°
135°
90°
45°
0°
–45°
–90°
Figure 20
Figure 21
10
1
0.1
1000
100
– Differential Voltage Amplification – V/mV
A
VD
T
A
– Free-Air Temperature – °C
–75 –50 –25 0 25 50 75 100 125
10000
V
DD
= 5 V
V
IC
= 2.5 V
V
O
= 1 V to 4 V
R
L
= 1 MΩ
R
L
= 2 kΩ
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
Figure 22
10
1
0.1
1000
100
– Differential Voltage Amplification – V/mV
A
VD
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
–75 –50 –25 0 25 50 75 100 125
V
DD
= 3 V
V
IC
= 2.5 V
V
O
= 0.5 V to 2.5 V
R
L
= 1 MΩ
R
L
= 2 kΩ