Datasheet

TLV2442, TLV2442A, TLV2444, TLV2444A
Advanced LinCMOS RAIL-TO-RAIL OUTPUT
WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
SLOS169H – NOVEMBER 1996 – REVISED MARCH 2001
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE MARGIN
vs
FREQUENCY
60
40
20
0
–20
–40
10 k 100 k 1 M 10 M
f – Frequency – Hz
V
DD
= 5 V
R
L
= 600 Ω
C
L
= 600 pF
T
A
= 25°C
80 180°
135°
90°
45°
0°
–45°
–90°
m
φ – Phase Margin
AVD – Large-Signal Differential
A
VD
Voltage Amplification – dB
Figure 20
Figure 21
10
1
0.1
1000
100
–75 –25 25 75 125
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
V
DD
= 3 V
V
IC
= 2.5 V
V
O
= 1 V to 4 V
R
L
= 1 MΩ
R
L
= 600 Ω
–50 0 50 100
AVD – Large-Signal Differential
A
VD
T
A
– Free-Air Temperature – °C
Voltage Amplification – V/mV
Figure 22
10
1
0.1
1000
100
–75 –25 25 75 125
LARGE-SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
V
DD
= 5 V
V
IC
= 2.5 V
V
O
= 1 V to 4 V
R
L
= 1 MΩ
R
L
= 600 Ω
–50 0 50 100
AVD – Large-Signal Differential
A
VD
T
A
– Free-Air Temperature – °C
Voltage Amplification – V/mV