LT1021 LINER [Linear Technology], LT1021 Datasheet - Page 3

• Manufacturer Part Number: LT1021
• Description: Precision Reference
• Manufacturer: LINER [Linear Technology]

range, otherwise specifications are T
PARAMETER
Output Voltage (Note 2)
Output Voltage Temperature Coefficient (Note 3)
Line Regulation (Note 4)
Load Regulation (Sourcing Current)
Load Regulation (Sinking Current)
Supply Current
Output Voltage Noise (Note 6)
Long Term Stability of Output Voltage (Note 7)
Temperature Hysteresis of Output
The
V
PARAMETER
Output Voltage (Note 2)
Output Voltage Temperature Coefficient (Note 3)
Line Regulation (Note 4)
Load Regulation (Sourcing Current)
Load Regulation (Shunt Mode)
Supply Current (Series Mode)
Minimum Current (Shunt Mode)
Output Voltage Noise (Note 6)
Long Term Stability of Output Voltage (Note 7)
Temperature Hysteresis of Output
ELECTRICAL C
IN
= 12V, I
denotes specifications that apply over the full operating temperature range, otherwise specifications are T
OUT
= 0, unless otherwise noted.
HARA TERISTICS
C
A
= 25 C. V
CONDITIONS
LT1021C-5
LT1021B-5/LT1021D-5
T
7.2V V
10V V
0 I
(Note 4)
0 I
(Note 4)
0.1Hz f 10Hz
10Hz f 1kHz
CONDITIONS
T
8.5V V
12V V
0 I
(Note 4)
1.2mA I
(Notes 4, 5)
V
0.1Hz f 10Hz
10Hz f 1kHz
IN
MIN
MIN
IN
t = 1000Hrs Noncumulative
T = 25 C
t = 1000Hrs Noncumulative
T = 25 C
LT1021B-5
LT1021C-5/LT1021D-5
LT1021B-7
LT1021D-7
= 10V, I
is Open
OUT
OUT
OUT
T
T
IN
IN
J
IN
J
IN
SHUNT
10mA
10mA
10mA
T
T
40V
40V
OUT
10V
12V
MAX
MAX
The
= 0, unless otherwise noted.
10mA
denotes specifications that apply over the full operating temperature
4.9975
4.9500
MIN
MIN
6.95
LT1021-5
LT1021-7
5.000
5.000
7.00
0.75
TYP
TYP
0.8
3.0
2.2
1.0
2.0
0.5
1.0
0.7
4.0
2.5
10
60
15
10
12
50
2
3
4
2
2
3
7
3
A
= 25 C.
5.0500
5.0025
MAX
MAX
7.05
100
150
100
150
1.2
1.5
3.5
1.2
1.5
1.0
1.2
4.0
20
20
10
20
35
20
25
40
12
5
6
5
4
8
2
4
LT1021
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/mA
ppm/ C
ppm/ C
ppm/ C
ppm/ C
ppm/V
ppm/V
ppm/V
ppm/V
ppm/V
ppm/V
ppm/V
ppm/V
UNITS
UNITS
V
V
3
V
ppm
ppm
V
ppm
ppm
RMS
RMS
mA
mA
mA
mA
mA
mA
P-P
P-P
V
V
V