TLE207XA Datasheet, PDF (10/81 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS

TLE207x, TLE207xA
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EXCALIBUR LOWĆNOISE HIGHĆSPEED
JFETĆINPUT OPERATIONAL AMPLIFIERS
SLOS181B − FEBRUARY 1997 − REVISED APRIL 2004
TLE2071C electrical characteristics at specified free-air temperature, V_CC± = ±15 V (unless
otherwise noted) _(continued)
PARAMETER
TEST CONDITIONS
TLE2071C
TLE2071AC
TA†
UNIT
MIN TYP MAX MIN TYP MAX
ICC Supply current
VO = 0,
No load
25°C
1.35 1.7 2.2 1.35 1.7 2.2
mA
Full range
2.2
2.2
IOS
Short-circuit output
current
VO = 0
VID = 1 V
VID = − 1 V
25°C
−30 −45
30
48
−30 −45
30
48
mA
† _{Full range is 0°C to 70°C.}
TLE2071C operating characteristics at specified free-air temperature, V_CC± = ±15 V
PARAMETER
SR +
Positive slew rate
SR −
Negative slew rate
TEST CONDITIONS
VO(PP) = 10 V, AVD = − 1,
RL = 2 kΩ,
CL = 100 pF,
See Figure 1
TA†
25°C
Full
range
25°C
Full
range
TLE2071C
MIN TYP MAX
30 40
27
30 45
27
TLE2071AC
MIN TYP MAX
30 40
27
UNIT
V/µs
30 45
27
V/µs
ts
Vn
VN(PP)
Settling time
Equivalent input noise
voltage
AVD = − 1,
10-V step,
RL = 1 kΩ,
CL = 100 pF
Peak-to-peak equivalent
input noise voltage
RS = 20 Ω,
See Figure 3
To 10 mV
To 1 mV
f = 10 Hz
f = 10 kHz
f = 10 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
Equivalent input noise
In
current
VIC = 0,
f = 10 kHz
25°C
2.8
2.8
fA/√Hz
Total harmonic distortion
THD + N _{plus noise}
B1
Unity-gain bandwidth
BOM
Maximum output-swing
bandwidth
φ_m
Phase margin at unity
gain
† _{Full range is 0°C to 70°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
10
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