TLE2027IDRG4 Datasheet, PDF (18/46 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
SLOS192C − FEBRUARY 1997 − REVISED APRIL 2010
TYPICAL CHARACTERISTICS
INPUT BIAS CURRENT ^†
vs
60
50
40
FREE-AIR TEMPERATURE
ÁÁÁÁÁÁÁÁ _{VCC± = ± 15 V}
ÁÁÁÁÁÁÁÁ _{VIC = 0}
ÁÁÁÁÁÁÁÁ Sample Size = 836 Units
ÁÁÁÁÁÁÁÁ ^{From 2 Wafer Lots}
30
20
10
0
− 10
− 20
−75 −50 −25 0 25 50 75 100 125 150
T_A − Free-Air Temperature − °C
Figure 10
INPUT BIAS CURRENT
vs
COMMON-MODE INPUT VOLTAGE
40
V_CC± = ± 15 V
35 _{TA = 25°C}
30
25
20
15
10
5
0
−12 − 8 − 4
0
4
8
12
V_IC − Common-Mode Input Voltage − V
Figure 11
INPUT CURRENT
vs
DIFFERENTIAL INPUT VOLTAGE
1
ÁÁÁÁÁ _0.8
V_{CC ±} = ± 15 V
ÁÁÁÁÁ ^VIC ^{= 0}
ÁÁÁÁÁ ^0.6
T_A = 25°C
0.4
0.2
0
− 0.2
− 0.4
− 0.6
− 0.8
−1
− 1.8
− 1.2 − 0.6 0
0.6 1.2 1.8
V_ID − Differential Input Voltage − V
Figure 12
TLE2027
MAXIMUM PEAK-TO-PEAK
OUTPUT VOLTAGE ^†
vs
30
25
FREQUENCY
ÎÎÎÎÎ _{VCC± = ±15 V}
ÎÎÎÎÎÎÎÎÎÎ ^{RL = 2 kΩ}
20
15
T_A = 125°C
10
5
0
10 k
T_A = − 55°C
100 k
1M
f − Frequency − Hz
Figure 13
10 M
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
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