Datasheet

TLC226x, TLC226xA
Advanced LinCMOS RAIL-TO-RAIL
OPERATIONAL AMPLIFIERS
SLOS177D – FEBRUARY 1997 – REVISED MARCH 2001
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TLC2262C operating characteristics at specified free-air temperature, V
DD
= 5 V
PARAMETER
TEST CONDITIONS
T
A
†
TLC2262C
UNIT
PARAMETER
TEST
CONDITIONS
T
A
†
MIN TYP MAX
UNIT
SR
Slew rate at unity gain
V
O
= 1.5 V to 3.5 V, R
L
= 50 kΩ
‡
,
25°C 0.35 0.55
V/µs
SR
Slew
rate
at
unity
gain
O
,
C
L
= 100 pF
‡
L
,
Full range 0.3
V/
µ
s
V
Equivalent in
p
ut noise voltage
f = 10 Hz 25°C 40
nV/√Hz
V
n
Equivalent
input
noise
voltage
f = 1 kHz 25°C 12
n
V/√H
z
V
N(PP)
Peak-to-peak equivalent input noise
f = 0.1 Hz to 1 Hz 25°C 0.7
µV
V
N(PP)
q
voltage
f = 0.1 Hz to 10 Hz
25°C 1.3
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 20 kHz
A
V
= 1
25°C
0.017%
THD
+
N
Total
harmonic
distortion
plus
noise
f
=
20
kH
z,
R
L
= 50 kΩ
‡
A
V
= 10
25°C
0.03%
Gain-bandwidth product
f = 10 kHz,
C
L
= 100 pF
‡
R
L
= 50 kΩ
‡
,
25°C 0.71 MHz
B
OM
Maximum output-swing bandwidth
V
O(PP)
= 2 V,
R
L
= 50 kΩ
‡
,
A
V
= 1,
C
L
= 100 pF
‡
25°C 185 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
= 50 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
=50kΩ
‡
C
L
= 100
p
F
‡
25°C 56°
Gain margin
R
L
=
50
kΩ
‡
,
C
L
=
100
pF
‡
25°C 11 dB
†
Full range is 0°C to 70°C.
‡
Referenced to 2.5 V