TLE202X_16 Datasheet, PDF (15/80 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS

TLE2021 electrical characteristics at specified free-air temperature, V_CC = 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS
T_A†
TLE2021I
MIN TYP MAX
TLE2021AI
MIN TYP MAX
TLE2021BI
UNIT
MIN TYP MAX
V_IO
Input offset voltage
25°C
Full range
120 600
950
100 300
600
80 200
μV
300
α_VIO
Temperature coefficient of
input offset voltage
Full range
2
2
2
μV/°C
Input offset voltage long-term drift
(see Note 4)
V_IC = 0, R_S = 50 Ω
25°C
0.005
0.005
0.005
μV/mo
I_IO
Input offset current
25°C
Full range
0.2
6
10
0.2
6
10
0.2
6
nA
10
I_IB
Input bias current
25°C
Full range
25
70
90
25
70
90
25
70
nA
90
0 −0.3
0 −0.3
0 − 0.3
25°C
to
to
to
to
to
to
V_ICR Common-mode input voltage range
R_S = 50 Ω
3.5
4
3.5
4
3.5
4
V
0
0
0
Full range
to
to
to
3.2
3.2
3.2
V_OH High-level output voltage
V_OL
Low-level output voltage
R_L = 10 kΩ
25°C
4 4.3
4 4.3
4 4.3
V
Full range 3.9
3.9
3.9
25°C
Full range
0.7 0.8
0.9
0.7 0.8
0.9
0.7 0.8
V
0.9
Large-signal differential
A_VD
voltage amplification
CMRR Common-mode rejection ratio
V_O = 1.4 V to 4 V,
R_L = 10 kΩ
V_IC = V_ICR min,
R_S = 50 Ω
25°C
0.3 1.5
Full range 0.25
25°C
85 110
Full range
80
0.3 1.5
0.25
85 110
80
0.3 1.5
0.25
85 110
80
V/μV
dB
k_SVR
Supply-voltage rejection ratio
(ΔV_CC /ΔV_IO)
25°C
105 120
105 120
105 120
V_CC = 5 V to 30 V
Full range
100
100
100
dB
I_CC
ΔI_CC
Supply current
Supply-current change over
operating temperature range
V_O = 2.5 V,
No load
25°C
Full range
Full range
200 300
300
6
200 300
300
6
200 300
μA
300
6
μA
† _{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 T_A = 150°C extrapolated to T_A = 25°C using the Arrhenius equation
and assuming an activation energy of 0.96 eV.