TLC220X Datasheet, PDF (15/62 Pages) Texas Instruments – Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS

TLC220x, TLC220xA, TLC220xB, TLC220xY
Advanced LinCMOS™ LOW-NOISE PRECISION
OPERATIONAL AMPLIFIERS
SLOS175 – FEBRUARY 1997
TLC2202C electrical characteristics at specified free-air temperature, V_DD± = ±5 V (unless
otherwise noted)
PARAMETER
VIO Input offset voltage
TEST CONDITIONS
TA†
25°C
Full range
TLC2202AC
MIN TYP MAX
80 500
650
TLC2202BC
MIN TYP MAX
80 500
650
UNIT
µV
α_VIO
Temperature coefficient
of input offset voltage
VIC = 0,
RS = 50 Ω Full range
0.5
0.5
µV/°C
Input offset voltage long-term
drift (see Note 4)
25°C
0.001 0.005
0.001 0.005 µV/mo
IIO
Input offset current
IIB
Input bias current
VIC = 0,
RS = 50 Ω
25°C
Full range
25°C
Full range
0.5
100
1
100
0.5
pA
100
1
pA
100
VICR
Common-mode input voltage
range
RS = 50 Ω
–5
Full range
to
2.7
–5
to
2.7
V
VOM ₊
Maximum positive peak
output voltage swing
VOM _–
Maximum negative peak
output voltage swing
RL = 10 kΩ
25°C
4.7 4.8
4.7 4.8
V
Full range 4.7
4.7
25°C
– 4.7 – 4.9
– 4.7 – 4.9
V
Full range – 4.7
– 4.7
AVD
Large-signal differential
voltage amplification
25°C
300 560
VO = ± 4 V, RL = 500 kΩ _{Full range 200}
VO = ± 4 V, RL = 10 kΩ
25°C
Full range
50 100
25
300 560
200
50 100
25
V/mV
CMRR Common-mode rejection ratio
VIC = VICRmin,
VO = 0,
RS = 50 Ω
25°C
Full range
80 115
80
80 115
dB
80
kSVR
Supply-voltage rejection ratio
(∆VDD _± /∆VIO)
VDD _± = ± 2.3 V to ± 8 V
25°C
Full range
80 110
80
80 110
dB
80
IDD Supply current
VO = 0,
No load
25°C
Full range
1.8 2.7
2.7
1.8 2.7
mA
2.7
† _{Full range is 0°C to 70°C.}
NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated
to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
TLC2202C operating characteristics at specified free-air temperature, V_DD± = ±5 V
PARAMETER
TEST CONDITIONS
TA†
TLC2202AC
TLC2202BC
UNIT
MIN TYP MAX MIN TYP MAX
SR
Slew rate at unity gain
VO = ± 2.3 V,
25°C
1.8 2.7
RL = 10 kΩ, CL = 100 pF _{Full range 1.3}
1.8 2.7
1.3
V/µs
Vn
Equivalent input noise voltage ^{f = 10 Hz}
(see Note 5)
f = 1 kHz
25°C
25°C
18 35
8 15
18 30
nV/√Hz
8 12
VN(PP)
Peak-to-peak equivalent input
noise voltage
f = 0.1 to 1 Hz
f = 0.1 to 10 Hz
25°C
0.5
25°C
0.7
0.5
µV
0.7
In
Equivalent input noise current
25°C
0.6
0.6
fA/√Hz
Gain-bandwidth product
f = 10 kHz, RL = 10 kΩ,
CL = 100 pF
25°C
1.9
1.9
MHz
φ_m
Phase margin at unity gain
RL = 10 kΩ, CL = 100 pF 25°C
48°
48°
† _{Full range is 0°C to 70°C.}
NOTE 5: This parameter is tested on a sample basis for the TLC2202A and on all devices for the TLC2202B. For other test requirements, please
contact the factory. This statement has no bearing on testing or nontesting of other parameters.
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