Datasheet

Population
0.5 1.5 2.5 3.5 4.5
Drift(ppm/ C)°
76.5654321 5.5
Population
1 2 3 4 5 6 7 8 9
Drift(ppm/ C)°
17 18 19 2016151413121110
0.12
0.08
0.04
0
-0.04
-0.08
-0.12
OutputVoltageAccuracy(%)
-50 -25 0 +25 +50 +75 +100 +125
Temperature( C)°
160
140
120
100
80
60
40
20
0
DropoutVoltage(mV)
-15 151050-5-10
LoadCurrent(mA)
- °40 C
+25 C°
+125 C°
130
120
110
100
90
80
70
QuiescentCurrent( A)m
-50 -25 0 +25 +50 +75 +125+100
Temperature( C)°
100
90
80
70
60
50
40
30
20
10
PSRR(dB)
1 10 100 1k 10k 100k
Frequency(Hz)
REF3212, REF3220
REF3225, REF3230
REF3233, REF3240
www.ti.com SBVS058C –JUNE 2005– REVISED AUGUST 2011
TYPICAL CHARACTERISTICS
At T
A
= +25°C, I
LOAD
= 0mA, V
IN
= +5V power supply, and REF3225 used for typical characteristics, unless otherwise noted.
TEMPERATURE DRIFT TEMPERATURE DRIFT
(0°C to +125°C) (–40°C to +125°C)
Figure 1. Figure 2.
OUTPUT VOLTAGE ACCURACY vs TEMPERATURE DROPOUT VOLTAGE vs LOAD CURRENT
Figure 3. Figure 4.
QUIESCENT CURRENT vs TEMPERATURE POWER-SUPPLY REJECTION RATIO vs FREQUENCY
Figure 5. Figure 6.
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