Datasheet
REV. C
–3–
REF02
ELECTRICAL SPECIFICATIONS
REF02C REF02D
Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
Output Voltage V
O
I
L
= 0 mA 4.950 5.000 5.050 4.900 5.000 5.100 V
Output Adjustment Range V
TRIM
R
P
= 10 kW±2.7 ± 6.0 ± 2.0 ± 6.0 %
Output Voltage Noise
1
e
n p-p
0.1 Hz to 10 Hz 12 18 12 mV p-p
Line Regulation
2
V
IN
= 8 V to 40 V 0.009 0.015 0.010 0.04 %/V
Load Regulation
2
I
L
= 0 mA to 8 mA 0.006 0.015 %/mA
I
L
= 0 mA to 4 mA 0.015 0.04 %/mA
Turn-On Settling Time
1
t
ON
To ± 0.1% of final value 5 5 ms
Quiescent Supply Current I
SY
No Load 1.0 1.6 1.0 2.0 mA
Load Current I
L
821 821 mA
Sink Current
3
I
S
–0.3 –0.5 –0.3 –0.5 mA
Short-Circuit Current I
SC
V
O
= 0 30 30 mA
Temperature Voltage Output
4
V
T
630 630 mV
ELECTRICAL SPECIFICATIONS
REF02C REF02D
Parameter Symbol Conditions Min Typ Max Min Typ Max Unit
Output Voltage Change V
OT
0.14 0.45 0.49 1.7 %
with Temperature
5, 6
Output Voltage
7
TCV
O
20 65 70 250
ppm∞C
Temperature Coefficient
Change in V
O
Temperature
Coefficient with Output R
P
= 10 kW 0.7 0.7
ppm/%
Adjustment
Line Regulation
2
V
IN
= 8 V to 40 V 0.011 0.018 0.012 0.05 %/V
Load Regulation
2
I
L
= 0 mA to 5 mA 0.008 0.018 0.016 0.05 %/mA
Temperature Voltage Output
Temperature Coefficient
4
TCV
T
2.1 2.1
mV/∞C
NOTES
1
Guaranteed by design.
2
Line and Load Regulation specifications include the effect of self-heating.
3
During sink current test the device meets the output voltage specified.
4
Limit current in or out of Pin 3 to 50 nA and capacitance on Pin 3 to 30 pF.
5
V
OT
is defined as the absolute difference between the maximum output voltage
and the minimum output voltage over the specified temperature range expressed
as a percentage of 10 V:
DV
VV
V
OT
MAX MIN
=¥
–
5
100
6
V
OT
specification applies trimmed to 5 V or untrimmed.
7
TCV
O
is defined as V
OT
divided by the temperature range, i.e.,
TCV
V
C
O
OT
=
∞
D
70
Specifications are subject to change without notice.
(@ V
IN
= 15 V, I
L
= 0 mA, 0ⴗC £ T
A
£ 70ⴗC for REF02CJ, CZ, DP, and –40ⴗC £ T
A
£ +85ⴗC for
REF02CP and CS, unless otherwise noted.)
(@ V
IN
= 15 V, T
A
= 25ⴗC, unless otherwise noted.)