
TLV2442, TLV2442A, TLV2444, TLV2444A
Advanced LinCMOS
RAIL-TO-RAIL OUTPUT
WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
SLOS169F – NOVEMBER 1996 – REVISED NOVEMBER 1999
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
LOAD RESISTANCE
–
A
100
10
1
0.1
1
10
100
1000
RL – Load Resistance – k
VO(PP) = 2 V
TA = 25
°
C
VDD = 3 V
VDD = 5 V
Figure 18
0
20
10 k
100 k
f – Frequency – Hz
1 M
40
60
80
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION AND PHASE MARGIN
vs
FREQUENCY
10 M
VDD = 3 V
RL = 600
CL = 600 pF
TA = 25
°
C
–20
–40
–90
°
–45
°
0
°
45
°
90
°
135
°
180
°
A
áá
áá
áá
A
V
m
φ
–
Figure 19