TLC227x, TLC227xA
Advanced LinCMOS RAIL TO RAIL
OPERATIONAL AMPLIFIERS
SLOS190G − FEBRUARY 1997 − REVISED MAY 2004
TLC2274C operating characteristics at specified free-air temperature, V
DD
= 5 V
PARAMETER
TEST CONDITIONS
TA†
25°C
SR
Slew rate at
unity gain
Equivalent input
noise voltage
Peak-to-peak
equivalent input
noise voltage
Equivalent input
noise current
Total harmonic
distortion plus
noise
Gain-bandwidth
product
BOM
Maximum
output-swing
bandwidth
VO = 0.5 V to 2.5 V,
f = 20 kHz,
RL = 10 k ‡
kΩ
f = 10 kHz,
CL = 100 pF‡
VO(PP) = 2 V,
RL = 10 kه,
AV = − 1,
Step = 0.5 V to 2.5 V,
RL = 10 kه,
CL = 100 pF‡
RL = 10 kه,
AV = 1
AV = 10
AV = 100
RL = 10 kه,
AV = 1,
CL = 100 pF‡
To 0.1%
25°C
To 0.01%
25°C
25°C
2.6
50°
10
2.6
50°
10
dB
25°C
VO = 0.5 V to 2.5 V,
RL = 10 kه,
f = 10 Hz
f = 1 kHz
f = 0.1 Hz to 1 Hz
f = 0.1 Hz to 10 Hz
CL = 100 pF‡
Full
range
25°C
25°C
25°C
25°C
25°C
TLC2274C
MIN
2.3
1.7
50
9
1
1.4
0.6
0.0013%
25°C
25 C
0.004%
0.03%
2.18
TYP
3.6
MAX
MIN
2.3
1.7
50
9
1
1.4
0.6
0.0013%
0.004%
0.03%
2.18
MHz
µV
V
nV/√Hz
TLC2274AC
TYP
3.6
V/µs
MAX
UNIT
Vn
VN(PP)
In
fA /√Hz
THD + N
25°C
1
1
MHz
1.5
1.5
µs
s
ts
Settling time
φ
m
Phase margin at
unity gain
Gain margin
CL = 100 pF‡
† Full range is 0°C to 70°C.
‡ Referenced to 0 V
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•
DALLAS, TEXAS 75265
11
TI [ TEXAS INSTRUMENTS ]
