TLE2027 Datasheet, PDF (6/35 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE2027, TLE2037, TLE2027A, TLE2037A, TLE2027Y, TLE2037Y
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS192 – FEBRUARY 1997
TLE20x7C electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
TLE20x7C
TLE20x7AC
TA†
UNIT
MIN TYP MAX MIN TYP MAX
VIO
Input offset voltage
25°C
Full range
20 100
145
10 25
µV
70
α_VIO
Temperature coefficient of
input offset voltage
Full range
0.4
1
0.2
1 µV/°C
Input offset voltage
long-term drift (see Note 4) ^{VIC = 0,}
RS = 50 Ω
25°C
0.006
1
0.006
1 µV/mo
IIO
Input offset current
25°C
Full range
6
90
150
6 90
nA
150
IIB
Input bias current
25°C
Full range
15
90
150
15 90
nA
150
VICR
Common-mode input
voltage range
RS = 50 Ω
–11 – 13
–11 – 13
25°C
to
to
to
to
11
13
11
13
V
– 10.5
– 10.5
Full range
to
to
10.5
10.5
VOM ₊
Maximum positive peak
output voltage swing
RL = 600 Ω
RL = 2 kΩ
25°C
10.5 12.9
10.5 12.9
Full range
25°C
Full range
10
12 _13.2
11
10
V
12 13.2
11
VOM _–
Maximum negative peak
output voltage swing
RL = 600 Ω
RL = 2 kΩ
25°C – 10.5 – 13
– 10.5 – 13
Full range – 10
– 10
V
25°C
– 12 – 13.5
– 12 – 13.5
Full range – 11
– 11
AVD
Large-signal differential
voltage amplification
VO = ± 11 V, RL = 2 kΩ
25°C
5
45
VO = ± 10 V, RL = 2 kΩ Full range
2
25°C
3.5
38
VO = ± 10 V, RL = 1 kΩ _{Full range}
1
10
45
4
8
38
2.5
V/µV
VO = ± 10 V,
RL = 600 Ω
25°C
2
19
Full range 0.5
5
19
2
Ci
Input capacitance
zo
Open-loop output
impedance
IO = 0
25°C
8
25°C
50
8
pF
50
Ω
CMRR
Common-mode rejection
ratio
VIC = VICRmin,
RS = 50 Ω
25°C
100 131
Full range
98
117 131
114
dB
kSVR
Supply-voltage rejection
ratio (∆VCC _± /∆V_IO)
VCC _± = ± 4 V to ± 18 V,
RS = 50 Ω
VCC _± = ± 4 V to ± 18 V,
RS = 50 Ω
25°C
Full range
94 144
92
110 144
106
dB
ICC
Supply current
VO = 0,
No load
25°C
Full range
3.8 5.3
5.6
3.8 5.3
mA
5.6
† _{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.
6–6
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