TLE207XA Datasheet, PDF (27/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

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TLE207x, TLE207xA
EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TLE2072I electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted)
(continued)
PARAMETER
TEST CONDITIONS
TLE2072I
TLE2072AI
TA
UNIT
MIN TYP MAX MIN TYP MAX
ICC
Supply current
(both channels)
VO = 0,
No load
25°C
2.7 3.1 3.9 2.7 3.1 3.9
mA
Full range
3.9
3.9
ax
Crosstalk attenuation
VIC = 0,
RL = 2 kΩ
25°C
120
120
dB
VID = 1 V
−30 −45
−30 −45
IOS Short-circuit output current VO = 0
VID = − 1 V
25°C
30
48
mA
30
48
TLE2072I operating characteristics at specified free-air temperature, V_CC± = ±15 V
PARAMETER
TEST CONDITIONS
TLE2072I
TLE2072AI
TA†
MIN TYP
MAX MIN TYP
UNIT
MAX
SR +
SR −
Positive slew rate
Negative slew rate
VO(PP) = ± 10 V,
AVD = − 1,
RL = 2 kΩ,
CL = 100 pF, See Figure 1
25°C
Full
range
25°C
Full
range
28 40
22
30 45
22
28 40
22
30 45
22
V/µs
V/µs
ts
Settling time
Equivalent input
Vn
noise voltage
VN(PP)
Peak-to-peak
equivalent input
noise voltage
AVD = − 1,
10-V step,
RL = 1 kΩ,
CL = 100 pF
RS = 20 Ω,
See Figure 3
To 10 mV
To 1 mV
f = 10 Hz
f = 10 kHz
f = 0 Hz to
10 kHz
f = 0.1 Hz to
10 Hz
25°C
25°C
25°C
0.4
1.5
28
55
11.6
17
6
0.6
0.4
µs
1.5
28
55
nV/√Hz
11.6
17
6
µV
0.6
In
Equivalent input
noise current
VIC = 0,
f = 10 kHz
25°C
2.8
2.8
fA /√Hz
Total harmonic
THD + N _{distortion plus noise}
B1
Unity-gain bandwidth
BOM
Maximum output-
swing bandwidth
φ_m
Phase margin at
unity gain
† _{Full range is − 40°C to 85°C.}
VO(PP) = 20 V, AVD = 10,
f = 1 kHz,
RL = 2 kΩ,
RS = 25 Ω
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
VO(PP) = 20 V, AVD = − 1,
RL = 2 kΩ,
CL = 25 pF
VI = 10 mV,
CL = 25 pF,
RL = 2 kΩ,
See Figure 2
25°C
25°C
25°C
25°C
0.008%
8 10
478 637
57°
0.008%
8 10
478 637
57°
MHz
kHz
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