TLC220X_08 Datasheet, PDF (18/64 Pages) Texas Instruments – Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS

TLC220x, TLC220xA, TLC220xB, TLC220xY
Advanced LinCMOS™ LOW-NOISE PRECISION
OPERATIONAL AMPLIFIERS
SLOS175 – FEBRUARY 1997
TLC2201I electrical characteristics at specified free-air temperature, V_DD± = ±5 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
TA†
TLC2201I
UNIT
MIN TYP MAX
VIO Input offset voltage
25°C
Full range
100 500
µV
650
α_VIO
IIO
Temperature coefficient of input offset voltage
Input offset voltage long-term drift (see Note 4)
VIC = 0,
Input offset current
RS = 50 Ω
Full range
25°C
25°C
Full range
0.5
0.001
0.5
0.005
150
µV/°C
µV/mo
pA
IIB
Input bias current
25°C
Full range
1
pA
150
VICR Common-mode input voltage range
RS = 50 Ω
–5
Full range
to
V
2.7
VOM ₊ Maximum positive peak output voltage swing
VOM _– Maximum negative peak output voltage swing
RL = 10 kΩ
25°C
4.7 4.8
V
Full range
4.7
25°C
– 4.7 – 4.9
V
Full range – 4.7
VO = ± 4 V, RL = 500 kΩ
AVD Large-signal differential voltage amplification
VO = ± 4 V, RL = 10 kΩ
25°C
Full range
25°C
Full range
400 560
250
90 100
65
V/mV
CMRR Common-mode rejection ratio
VIC = VICRmin,
25°C
90 115
dB
VO = 0,
RS = 50 Ω
Full range
85
25°C
90 110
kSVR Supply voltage rejection ratio (∆VDD _± /∆VIO) VDD _± = ± 2.3 V to ± 8 V
Full range
85
dB
IDD Supply current
VO = 0,
No load
25°C
Full range
1.1 1.5
mA
1.5
† _{Full range is – 40°C to 85°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.
TLC2201I operating characteristics at specified free-air temperature, V_DD± = ±5 V
PARAMETER
TEST CONDITIONS
TA†
TLC2201I
MIN TYP MAX
SR
Slew rate at unity gain
VO = ± 2.3 V, ^{RL = 10 kΩ,}
CL = 100 pF
25°C
Full range
2 2.7
1.4
Vn
Equivalent input noise voltage
f = 10 Hz
f = 1 kHz
25°C
18
25°C
8
f = 0.1 to 1 Hz
VN(PP) Peak-to-peak equivalent input noise voltage _{f = 0.1 to 10 Hz}
25°C
0.5
25°C
0.7
In
Equivalent input noise current
25°C
0.6
Gain-bandwidth product
f = 10 kHz, RL = 10 kΩ,
CL = 100 pF
25°C
1.9
φ_m
Phase margin at unity gain
† _{Full range is – 40°C to 85°C.}
RL = 10 kΩ, CL = 100 pF
25°C
48°
UNIT
V/µs
nV/√Hz
µV
fA/√Hz
MHz
18
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