TLC220X Datasheet, PDF (40/62 Pages) Texas Instruments – Advanced LinCMOSE LOW-NOISE PRECISION OPERATIONAL AMPLIFIERS

TLC220x, TLC220xA, TLC220xB, TLC220xY
Advanced LinCMOS™ LOW-NOISE PRECISION
OPERATIONAL AMPLIFIERS
SLOS175 – FEBRUARY 1997
TLC2201Y electrical characteristics at V_DD± = ±5 V, T_A = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITIONS
TLC2201Y
UNIT
MIN TYP MAX
VIO Input offset voltage
100
µV
Input offset voltage long-term drift (see Note 4)
IIO
Input offset current
VIC = 0,
RS = 50 Ω
0.001
0.5
µV/mo
pA
IIB
Input bias current
1
pA
VOH Maximum high-level output voltage
RL = 10 kΩ
4.8
V
VOL Maximum low-level output voltage
IO = 0
0
mV
AVD Large-signal differential voltage amplification
VO = 1 V to 4 V, RL = 500 Ω
VO = 1 V to 4 V, RL = 10 Ω
55
V/mV
55
CMRR Common-mode rejection ratio
VIC = VICRmin, VO = 0,
RS = 50 Ω
110
dB
kSVR Supply voltage rejection ratio (∆VDD _± /∆VIO)
VDD = 4.6 to 16 V
110
dB
IDD Supply current per amplifier
VO = 2.5 V,
No load
1
mA
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.
TLC2201Y operating characteristics at V_{DD ±} = ± 5 V, T_A = 25°C
PARAMETER
TEST CONDITIONS
SR
Positive slew rate at unity gain
Vn
Equivalent input noise voltage
VN(PP)
In
φ_m
Peak-to-peak equivalent input noise
voltage
Equivalent input noise current
Gain-bandwidth product
Phase margin at unity gain
VO = ± 0.5 to 2.5 V,
f = 10 Hz
f = 1 kHz
f = 0.1 to 1 Hz
f = 0.1 to 10 Hz
RL = 10 kΩ,
CL = 100 pF
f = 10 kHz,
RL = 10 kΩ,
RL = 10 kΩ, CL = 100 pF
CL = 100 pF
TLC2201Y
MIN TYP MAX
2.5
18
8
0.5
0.7
0.6
1.8
48°
UNIT
V/µs
nV/√Hz
µV
pA/√Hz
MHz
40
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