TLE214X_08 Datasheet, PDF (16/72 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE214x, TLE214xA
EXCALIBUR LOWĆNOISE HIGHĆSPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS183C − FEBRUARY 1997 − REVISED JUNE 2006
TLE2144C electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted)
PARAMETER
VIO Input offset voltage
TEST CONDITIONS
TA†
25°C
Full range
TLE2144C
MIN TYP MAX
0.6 2.4
3.2
TLE2144AC
MIN TYP MAX
0.5 1.5
2.4
UNIT
mV
α_VIO
IIO
Temperature coefficient
of input offset voltage
Input offset current
VIC = 0,
VO = 0
IIB
Input bias current
RS = 50 Ω,
Full range
25°C
Full range
25°C
Full range
1.7
7
− 0.7
100
150
− 1.5
− 1.6
1.7
µV/°C
7 100
nA
150
−0.7 −1.5
µA
− 1.6
Common-mode input
VICR _{voltage range}
RS = 50 Ω
IO = − 150 µA
Maximum positive peak
VOM _{+ output voltage swing}
IO = − 1.5 mA
IO = − 15 mA
Maximum negative
VOM _− peak output voltage
swing
IO = 150 µA
IO = 1.5 mA
IO = 15 mA
Large-signal differential
AVD _{voltage amplification}
VO = ± 10 V
ri
Input resistance
ci
Input capacitance
zo
Open-loop output
impedance
RL = 2 kΩ
f = 1 MHz
Common-mode
CMRR _{rejection ratio}
VIC = VICRmin, RS = 50 Ω
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
25°C
Full range
25°C
25°C
−15 −15.3
to
to
13 13.2
−15 −15.3
to
to
12.9 13.1
13.8 14.1
13.7
13.7
14
13.6
13.1 13.7
13
−14.7 −14.9
− 14.6
−14.5 −14.8
− 14.4
−13.4 −13.8
− 13.3
100 170
75
65
2.5
25°C
30
25°C
Full range
85 108
80
−15 −15.3
to
to
13 13.2
− 15
to
12.9
− 15
to
13.1
13.8 14.1
13.7
13.7
14
13.6
13.1 13.7
13
−14.7 −14.9
− 14.6
−14.5 −14.8
− 14.4
−13.4 −13.8
− 13.3
100 170
75
65
2.5
30
85 108
80
V
V
V
V/mV
MΩ
pF
Ω
dB
kSVR
IOS
Supply-voltage
rejection ratio
(∆VCC _± /∆VIO)
Short-circuit output
current
ICC Supply current
† _{Full range is 0°C to 70°C.}
VCC _± = ± 2.5 V to ± 15 V,
RS = 50 Ω
VO = 0
VID = 1 V
VID = − 1 V
VO = 0,
No load
25°C
Full range
25°C
25°C
Full range
90 106
85
−25 −50
20
31
13.8
18
18.8
90 106
dB
85
−25 −50
mA
20
31
13.8
18
mA
18.8
16
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