TLV226X_15 Datasheet, PDF (24/64 Pages) Texas Instruments – Advanced LinCMOSE RAIL-TO-RAIL OPERATIONAL AMPLIFIERS

TLV226x, TLV226xA
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Advanced LinCMOS RAILĆTOĆRAIL
OPERATIONAL AMPLIFIERS
SLOS186C − FEBRUARY 1997 − REVISED AUGUST 2006
TYPICAL CHARACTERISTICS
INPUT OFFSET VOLTAGE^†
vs
COMMON-MODE INPUT VOLTAGE
1
VDD = 3 V
RS = 50 Ω
TA = 25°C
0.5
INPUT OFFSET VOLTAGE^†
vs
COMMON-MODE INPUT VOLTAGE
1
VDD = 5 V
RS = 50 Ω
TA = 25°C
0.5
0
0
ÁÁÁÁ^−0.5
ÁÁÁÁ − 0.5
−1
−1 −0.5 0 0.5 1 1.5 2 2.5 3
VIC − Common-Mode Input Voltage − V
Figure 6
−1
−1
0
1
2
3
4
5
VIC − Common-Mode Input Voltage − V
Figure 7
DISTRIBUTION OF TLV2262 INPUT OFFSET
VOLTAGE TEMPERATURE COEFFICIENT
30
128 Amplifiers From 2 Wafer Lots
VDD_± = ± 1.5 V
25 ^{P Package}
TA = 25°C to 85°C
20
DISTRIBUTION OF TLV2262 INPUT OFFSET
VOLTAGE TEMPERATURE COEFFICIENT
30
128 Amplifiers From 2 Wafer Lots
VDD_± = ± 2.5 V
25 ^{P Package}
TA = 25°C to 85°C
20
15
15
10
10
5
5
0
−5 −4 −3 −2 −1 0 1 2 3 4 5
α _VIO − Temperature Coefficient − µ V / °C
Figure 8
0
−5 −4 −3 −2 −1 0 1 2 3 4 5
α _VIO − Temperature Coefficient − µ V / °C
Figure 9
† _{For all curves where VDD = 5 V, all loads are referenced to 2.5 V. For all curves where VDD = 3 V, all loads are referenced to 1.5 V.}
24
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