Datasheet

TLV2432, TLV2432A, TLV2434, TLV2434A
Advanced LinCMOS RAIL-TO-RAIL OUTPUT
WIDE-INPUT-VOLTAGE OPERATIONAL AMPLIFIERS
SLOS168F – NOVEMBER 1996 – REVISED MARCH 2001
8
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics at specified free-air temperature, V
DD
= 3 V
PARAMETER TEST CONDITIONS
T
A
†
TLV243xQ,
TLV243xM,
TLV243xAQ,
TLV243xAM
UNIT
MIN TYP MAX
V 1Vt 2V
R2kΩ
‡
25°C 0.15 0.25
SR Slew rate at unity gain
V
O
=
1
V
t
o
2
V
,
C
L
= 100 pF
‡
R
L
=
2
kΩ
‡
,
Full
range
0.1
V/µs
V
Equivalent in
p
ut noise voltage
f = 10 Hz 25°C 120
nV/√Hz
V
n
Equivalent
input
noise
voltage
f = 1 kHz 25°C 22
n
V/√H
z
V
N(PP)
Peak to
p
eak equivalent in
p
ut noise voltage
f = 0.1 Hz to 1 Hz 25°C 2.7
µV
V
N(PP)
Peak
-
to
-
peak
equivalent
input
noise
voltage
f = 0.1 Hz to 10 Hz 25°C 4
µ
V
I
n
Equivalent input noise current 25°C 0.6
fA√Hz
THD+N
Total harmonic distortion
p
lus noise
V
O
= 0.5 V to 2.5 V,
f 1 kHz
A
V
= 1
25°C
0.065%
THD
+
N
Total
harmonic
distortion
plus
noise
f
=
1
kH
z,
R
L
= 2 kΩ
‡
A
V
= 10
25°C
0.5%
Gain-bandwidth product
f = 10 kHz,
C
L
= 100 pF
‡
R
L
= 2 kΩ
‡
,
25°C 0.5 MHz
B
OM
Maximum output-swing bandwidth
V
O(PP)
= 1 V,
R
L
= 2 kΩ
‡
,
A
V
= 1,
C
L
= 100 pF
‡
25°C 220 kHz
A
V
= –
1,
To 0 1%
64
t
Settling time
A
V
=
1
,
Step = 0.5 V to 2.5 V,
To
0
.
1%
25°C
6
.
4
µs
t
s
Settling
time
,
R
L
= 2 kΩ
‡
,
‡
To 0 01%
25°C
14 1
µ
s
L
C
L
= 100 pF
‡
To
0
.
01%
14
.
1
φ
m
Phase margin at unity gain
R
L
=2kΩ
‡
C
L
= 100
p
F
‡
25°C
62°
Gain margin
R
L
=
2
kΩ
‡
,
C
L
=
100
pF
‡
25°C 11 dB
†
Full range is –40°C to 125°C for Q level part, –55°C to 125°C for M level part.
‡
Referenced to 2.5 V