TLE2027IDRG4 Datasheet, PDF (17/46 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
DISTRIBUTION
INPUT OFFSET VOLTAGE
16
1568 Amplifiers Tested From 2 Wafer Lots
ÎÎÎÎÎÎÎÎÎÎÎÎ ₁₄
V_CC± = +15 V
T_A = 25°C
D Package
ÎÎÎÎ 12
10
8
6
4
2
0
− 120 − 90 − 60 − 30 0 30 60
V_IO − Input Offset Voltage − μV
Figure 6
90 120
INPUT OFFSET VOLTAGE CHANGE
vs
TIME AFTER POWER ON
6
5
4
INPUT OFFSET VOLTAGE CHANGE
vs
TIME AFTER POWER ON
12
10
8
6
4
ÎÎÎÎÎÎÁÎÁÎÁÎÁÎÁÎÁ _{50 Amplifiers Tested From 2 Wafer Lots}
ÁÁ ÎÎÎÎÎÎÁÎÁÎÁÎÁÎÁÎÁ ²
V_CC± = ±15 V
T_A = 25°C
ÁÁ ÎÎÎÎ ÁÁÁÁÁÁ _{D Package}
0
ÁÁ ÎÎÎÎ ₀
10 20 30 40 50 60
t − Time After Power On − s
Figure 7
INPUT OFFSET CURRENT ^†
vs
30
25
FREE-AIR TEMPERATURE
ÁÁÁÁÁÁÁ _{VCC± = ±15 V}
ÁÁÁÁÁÁÁ ^VIC ^{= 0}
Sample Size = 833 Units
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{From 2 Wafer Lots}
20
3
2
ÎÎÎÎÎÎÎÎÎÎÎ _{50 Amplifiers Tested From 2 Wafer Lots}
ÎÎÎÎÎÎÎÎÎÎÎ ₁
V_CC± = ±15 V
T_A = 25°C
ÁÁ ÎÎÎÎ _{P Package}
ÁÁ ÎÎÎÎ 0
0 20 40 60 80 100 120 140 160 180
t − Time After Power On − s
Figure 8
15
10
5
0
− 75 − 50 − 25 0 25 50 75 100 125 150
T_A − Free-Air Temperature − °C
Figure 9
† _{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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