TLE2161 Datasheet, PDF (14/29 Pages) Texas Instruments – EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE mPOWER OPERATIONAL AMPLIFIERS

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
µPOWER OPERATIONAL AMPLIFIERS
SLOS049D – NOVEMBER 1989 – REVISED MAY 1996
electrical characteristics at specified free-air temperature, V_{CC ±} = ±15 V (unless otherwise noted)
PARAMETER
TLE2161M
TLE2161AM
TEST CONDITIONS
TA†
TLE2161BM
UNIT
MIN TYP MAX
TLE2161M
25°C
Full range
0.6
3
6
VIO
Input offset voltage
TLE2161AM
25°C
Full range
0.5 1.5
mV
3.6
α_VIO
TLE2161BM
Temperature coefficient of input offset voltage
Input offset voltage long-term drift
(see Note 4)
VIC = 0,
RS = 50 Ω
25°C
Full range
Full range
25°C
0.3 0.5
1.7
6
µV/°C
0.04
µV/mo
IIO
Input offset current
25°C
Full range
2
pA
20 nA
IIB
Input bias current
25°C
Full range
4
pA
40 nA
VICR Common-mode input voltage range
25°C
– 11 – 12
to 13 to 16
V
Full range
– 11
to 13
V
VOM ₊ Maximum positive peak output voltage swing
RL = 10 kΩ
RL = 600 Ω
25°C
13.2 13.7
Full range 12.5
V
25°C
12.5 13.2
Full range
12
VOM _–
Maximum negative peak output voltage swing
RL = 10 kΩ
RL = 600 Ω
25°C
– 13.2 – 13.7
Full range – 12.5
V
25°C
– 12.5 – 13
Full range – 12
VO = ± 10 V,
RL = 10 kΩ
25°C
Full range
30 230
20
25°C
AVD
Large-signal differential voltage amplification VO = 0 to 8 V, RL = 600 Ω _{Full range}
25 100
7
V/mV
ri
Input resistance
ci
Input capacitance
zo
Open-loop output impedance
CMRR Common-mode rejection ratio
VO = 0 to – 8 V, RL = 600 Ω
25°C
Full range
3
25
1
25°C
1012
Ω
25°C
4
pF
IO = 0
25°C
280
Ω
25°C
72
90
VIC = VICRmin, RS = 50 Ω
Full range
65
dB
kSVR
Supply-voltage rejection ratio (∆VCC_± /∆VIO)
VCC_± = ± 5 V to ± 15 V,
RS = 50 Ω
25°C
Full range
75
93
65
dB
ICC
∆ICC
Supply current
Supply-current change over operating
temperature range
VO = 0,
No load
25°C
Full range
Full range
290 350
µA
375
46
µA
† _{Full range is – 55°C to 125°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.
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