TLE214X_16 Datasheet, PDF (40/77 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE214x, TLE214xA
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS183D − FEBRUARY 1997 − REVISED OCTOBER 2012
TLE2144M electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted)
PARAMETER
V_IO
Input offset voltage
TEST CONDITIONS
T_A†
25°C
Full range
TLE2144M
MIN TYP MAX
0.6 2.4
4
TLE2144AM
MIN TYP MAX
0.5 1.5
3.2
UNIT
mV
α_VIO
I_IO
Temperature coefficient
of input offset voltage
Input offset current
V_IC = 0,
I_IB
Input bias current
R_S = 50 Ω
Full range
25°C
Full range
25°C
Full range
1.7
7
− 0.7
100
250
− 1.5
− 1.8
1.7
μV/°C
7 100
nA
250
−0.7 −1.5
μA
− 1.8
V_ICR
Common-mode input
voltage range
R_S = 50 Ω
V_{OM +}
V_{OM −}
A_VD
Maximum positive peak
output voltage swing
Maximum negative
peak output voltage
swing
Large-signal differential
voltage amplification
I_O = − 150 μA
I_O = − 1.5 mA
I_O = − 15 mA
I_O = − 100 μA
I_O = − 1 mA
I_O = − 10 mA
I_O = 150 μA
I_O = 1.5 mA
I_O = 15 mA
I_O = 100 μA
I_O = 1 mA
I_O = 10 mA
V_O = ± 10 V,
r_i
Input resistance
c_i
Input capacitance
z_o
Open-loop output
impedance
f = 1 MHz
Common-mode
CMRR _{rejection ratio}
V_IC = V_ICRmin,
R_L = 2 kΩ
R_S = 50 Ω
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
12.7 12.9
13.8 14.1
13.7
14
13.1 13.7
13.7
13.6
13.1
−14.7 −14.9
−14.5 −14.8
−13.4 −13.8
− 14.6
− 14.5
− 13.4
100 170
20
65
2.5
25°C
30
25°C
Full range
85 108
80
− 15
to
13
− 15
to
12.7
13.8
13.7
13.1
13.7
13.6
13.1
− 14.7
− 14.5
− 13.4
− 14.6
− 14.5
− 13.4
100
20
− 15.3
to
13.2
− 15.3
to
12.9
14.1
14
13.7
− 14.9
− 14.8
− 13.8
170
65
2.5
30
85 108
80
V
V
V
V/mV
MΩ
pF
Ω
dB
k_SVR
I_OS
Supply-voltage
rejection ratio
(ΔV_{CC ±} /ΔV_IO)
Short-circuit output
current
I_CC
Supply current
† _{Full range is − 55°C to 125°C}
V_{CC ±} = ± 2.5 V to ± 15 V,
R_S = 50 Ω
V_O = 0
V_O = 0,
V_IC = 2.5 V
V_ID = 1 V
V_ID = − 1 V
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
40
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