TLE2027 Datasheet, PDF (13/35 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

TLE2027, TLE2037, TLE2027A, TLE2037A, TLE2027Y, TLE2037Y
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION OPERATIONAL AMPLIFIERS
SLOS192 – FEBRUARY 1997
TLE20x7Y operating characteristics at specified free-air temperature, V_{CC ±} = ±15 V
PARAMETER
TEST CONDITIONS
TLE20x7Y
UNIT
MIN
TYP MAX
SR
Slew rate at unity gain
RL = 2 kΩ, CL = 100 pF,
See Figure 1
TLE2027
TLE2037
2.8
V/µs
7.5
Vn
Equivalent input noise voltage (see Figure 2)
VN(PP) Peak-to-peak equivalent input noise voltage
In
Equivalent input noise current
RS = 20 Ω, f = 10 Hz
RS = 20 Ω, f = 1 kHz
f = 0.1 Hz to 10 Hz
f = 10 Hz
f = 1 kHz
3.3
nV/√Hz
2.5
50
nV
1.5
pA/√Hz
0.4
THD Total harmonic distortion
VO = + 10 V, AVD = 1,
See Note 5
VO = + 10 V, AVD = 5,
See Note 5
TLE2027
TLE2037
< 0.002%
< 0.002%
B1
Unity-gain bandwidth (see Figure 3)
RL = 2 kΩ, CL = 100 pF
TLE2027
TLE2037
13
MHz
50
BOM Maximum output-swing bandwidth
φ_m
Phase margin at unity gain (see Figure 3)
RL = 2 kΩ
RL = 2 kΩ, CL = 100 pF
TLE2027
TLE2037
TLE2027
TLE2037
30
kHz
80
55°
50°
NOTE 5: Measured distortion of the source used in the analysis was 0.002%.
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