REF01/REF02/REF03
Rev. J | Page 4 of 20
REF02 SPECIFICATIONS
VIN = 15 V, TA = 25°C, ILOAD = 0 mA, all grades, unless otherwise noted. Nongraded refers to REF02Z.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
OUTPUT VOLTAGE
VO
A and E grades
4.985
5.000
5.015
V
H grade and nongraded
4.975
5.000
5.025
V
C grade
4.950
5.000
5.050
V
ΔVTRIM
A, E, H grades and nongraded, POT = 10 kΩ
±3.0
±6.0
%
C grade, POT = 10 kΩ
±2.7
±6.0
%
INITIAL ACCURACY
VOERR
A and E grades
±15
mV
±0.3
%
H grade and nongraded
±25
mV
±0.5
%
C grade
±50
mV
±1
%
TEMPERATURE COEFFICIENT
TCVO
A grade and non-graded, 55°C ≤ TA ≤ +125°C
3
8.5
ppm/°C
E and H grades, 0°C ≤ TA ≤ +70°C
10
25
ppm/°C
C grade, 0°C ≤ TA ≤ +70°C (-J and -Z packages)
20
65
ppm/°C
C grade, 40 ≤ TA ≤ +85°C (-P and -S packages)
20
65
ppm/°C
VO/VIN
A, E, H grades and nongraded, VIN = 8 V to 36 V
60
100
ppm/V
A, E, H grades and nongraded, VIN = 8 V to 36 V, 0°C ≤ TA ≤ +70°C
70
120
ppm/V
A, E, H grades and nongraded, VIN = 8V to 36 V, 55°C ≤ TA ≤ +125°C
90
150
ppm/V
C grade, VIN = 8 V to 36 V
90
150
ppm/V
C grade, VIN = 8 V to 36 V, 0°C ≤ TA ≤ +70°C (-J and -Z packages)
110
180
ppm/V
C grade, VIN = 8 V to 36 V,40°C ≤ TA ≤ +85°C (-P and -S packages)
110
180
ppm/V
VO/ILOAD
A and E grades, ILOAD = 0 mA to 10 mA
60
100
ppm/mA
A and E grades, ILOAD = 0 mA to 8 mA, 0°C ≤ TA ≤ +70°C
60
100
ppm/mA
A and E grades, ILOAD = 0 mA to 8 mA, 55°C ≤ TA ≤ +125°C
70
120
ppm/mA
H grade and nongraded, ILOAD = 0 mA to 10 mA
60
100
ppm/mA
H grade and nongraded, ILOAD = 0 mA to 8 mA, 0°C ≤ TA ≤ +70°C
70
120
ppm/mA
H grade and nongraded, ILOAD = 0 mA to 8 mA, 50°C ≤ TA ≤ +125°C
90
150
ppm/mA
C grade, ILOAD = 0 mA to 8 mA
60
150
ppm/mA
C grade, ILOAD = 0 mA to 5 mA, 0°C ≤ TA ≤ +70°C (-J and -Z packages)
80
180
ppm/mA
C grade, ILOAD = 0 mA to 5 mA, 40°C ≤ TA ≤ +85°C (-P and -S packages)
80
180
ppm/mA
DROPOUT VOLTAGE
VDO
2
V
QUIESCENT CURRENT
IIN
A, E, H grades and nongraded
1.0
1.4
mA
C grade
1.0
1.6
mA
LOAD CURRENT
ILOAD
Sourcing
A, E, H grades and nongraded
10
mA
C grade
8
mA
Sinking
0.3
mA
SHORT CIRCUIT TO GND
ISC
VO = 0 V
30
mA
VOLTAGE NOISE
eN p-p
0.1 Hz to 10.0 Hz (-S, -Z and -P packages)
15
μV p-p
0.1 Hz to 10.0 Hz (-J package)
20
μV p-p
VO
After 1000 hours of operation
50
ppm
TURN-ON SETTLING TIME
tR
Output settling to within ±0.1% of final value
5
μs
Voltage Output at TEMP Pin
VTEMP
580
mV
Temperature Sensitivity
TCVTEMP
1.96
mV/°C
1 Refer to the
section.
Output Adjustment
2 Specification includes the effects of self-heating.
3 Long-term stability is noncumulative; the drift in subsequent 1000-hour periods is significantly lower than in the first 1000-hour periods. Refer to Application Note AN-713.
4 Refer to the Temperature Monitoring section.