REF-01/REF-02
The
●
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. V
IN
= 15V, 0°C
≤
T
A
≤
70°C and I
L
= 0mA unless otherwise noted.
REF-01C, REF-02C
MIN
TYP
MAX
●
●
●
ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
∆V
∆T
TC
Output Voltage Change with
Temperature
Output Voltage Temperature
Coefficient
Change in V
O
Temperature
Coefficient with Output
Adjustment
∆V
OUT
∆V
IN
∆V
OUT
∆I
OUT
Line Regulation
(Note 2)
Load Regulation
(Note 2)
Temperature Voltage Output
Temperature Coefficient
CONDITIONS
(Notes 4, 5)
(Note 6)
R
P
= 10kΩ
MIN
REF-02D
TYP
MAX
1.7
UNITS
%
ppm/°C
ppm/%
0.45
8
0.5
65
8
0.5
250
V
IN
= 8V to 30V
I
L
= 0mA to 5mA
(Note 3) REF-02
●
●
●
0.0001
0.002
2.1
0.018
0.018
0.0001
0.002
2.1
0.05
0.05
%/V
%/mA
mV/°C
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
Line and load regulation specifications include the effect of self
heating.
Note 3:
Limit current in or out of Pin 3 to 50nA and capacitance on Pin 3
to 30pF.
Note 4:
∆V
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 nominal output.
–V
V
∆V
=
MAX MIN •100
VOUT
Note 5:
∆V
specification applies trimmed or untrimmed.
Note 6:
TC is defined as
∆V
divided by the temperature range, i.e.,
TC
=
∆
V
TMAX
±
TMIN
Note 7:
0.1Hz to 10Hz noise cannot be 100% tested on modern high
speed test equipment, so Linear Technology does not put a guaranteed
maximum specification on this parameter for standard units. 100% bench
testing of 0.1Hz to 10Hz noise is available on special request. To ensure
low output noise, Linear Technology
does
100% test 10Hz to 1kHz noise.
Consult factory for details.
4
LINER [ LINEAR TECHNOLOGY ]
