电压基准
- 并联基准
- 串联基准
- 具比较器或放大器的基准
并联电压基准：并联基准是具有与齐纳二极管等效功能的电压基准。必须将偏置电流设定得比最大静态电流与最大预期负载电流之和更高。由于并联基准通常是采用一个电阻器来施加偏压，因此它们能够在各种输入电压条件下操作。凌力尔特公司提供了门类宽泛的并联精密型基准产品线，这些基准将卓越的准确度和温度稳定性与低噪声和小型封装组合在一起。
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| 型号 |
Ref Vout |
Initial Accuracy |
Temp Co |
Max Quiescent Current |
Low Freq Noise |
Series/Shunt |
Temp Range |
Packages |
数据手册DataSheet下载 |
| LT1034BCZ-1.2 |
1.225 |
1.2 |
20 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
TO-92 |
LT1034BCZ-1.2 |
| LT1034BIZ-1.2 |
1.225 |
1.2 |
20 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
TO-92 |
LT1034BIZ-1.2 |
| LT1034CS8-1.2 |
1.225 |
1.2 |
40 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
SO-8 |
LT1034CS8-1.2 |
| LT1034CZ-1.2 |
1.225 |
1.2 |
40 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
TO-92 |
LT1034CZ-1.2 |
| LT1034IS8-1.2 |
1.225 |
1.2 |
40 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1034IS8-1.2 |
| LT1034IZ-1.2 |
1.225 |
1.2 |
40 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
TO-92 |
LT1034IZ-1.2 |
| LT1004CS8-1.2 |
1.235 |
0.3 |
20 |
10µA-20mA |
|
Shunt |
0°C to 70°C |
SO-8 |
LT1004CS8-1.2 |
| LT1004CZ-1.2 |
1.235 |
0.3 |
20 |
10µA-20mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1004CZ-1.2 |
| LT1004IS8-1.2 |
1.235 |
0.8 |
20 |
20µA-20mA |
|
Shunt |
-40°C to 85°C |
SO-8 |
LT1004IS8-1.2 |
| LT1004IZ-1.2 |
1.235 |
0.3 |
20 |
10µA-20mA |
|
Shunt |
-40°C to 85°C |
TO-92 |
LT1004IZ-1.2 |
| LT1389ACS8-1.25 |
1.25 |
0.05 |
10 |
600nA-20mA |
20 |
Shunt |
0°C to 70°C |
SO-8 |
LT1389ACS8-1.25 |
| LT1389BCS8-1.25 |
1.25 |
0.05 |
20 |
600nA-20mA |
20 |
Shunt |
0°C to 70°C |
SO-8 |
LT1389BCS8-1.25 |
| LT1634ACS8-1.25 |
1.25 |
0.05 |
10 |
7µA-100mA |
10 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634ACS8-1.25 |
| LT1634AIS8-1.25 |
1.25 |
0.05 |
10 |
7µA-100mA |
10 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634AIS8-1.25 |
| LT1634BCMS8-1.25 |
1.25 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
MSOP-8 |
LT1634BCMS8-1.25 |
| LT1634BCS8-1.25 |
1.25 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634BCS8-1.25 |
| LT1634BIS8-1.25 |
1.25 |
0.05 |
25 |
7µA-100mA |
10 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634BIS8-1.25 |
| LT1634CCZ-1.25 |
1.25 |
0.2 |
25 |
7µA-100mA |
10 |
Shunt |
0°C to 70°C |
TO-92 |
LT1634CCZ-1.25 |
| LT1004CS8-2.5 |
2.5 |
0.8 |
20 |
20µA-20mA |
|
Shunt |
0°C to 70°C |
SO-8 |
LT1004CS8-2.5 |
| LT1004CZ-2.5 |
2.5 |
0.8 |
20 |
20µA-20mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1004CZ-2.5 |
| LT1004IS8-2.5 |
2.5 |
0.8 |
20 |
20µA-20mA |
|
Shunt |
-40°C to 85°C |
SO-8 |
LT1004IS8-2.5 |
| LT1004IZ-2.5 |
2.5 |
0.8 |
20 |
20µA-20mA |
|
Shunt |
-40°C to 85°C |
TO-92 |
LT1004IZ-2.5 |
| LT1009CMS8 |
2.5 |
0.2 |
25 |
400µA-10mA |
|
Shunt |
0°C to 70°C |
MS-8 |
LT1009CMS8 |
| LT1009CZ |
2.5 |
0.2 |
25 |
400µA-10mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1009CZ |
| LT1009IS8 |
2.5 |
0.4 |
35 |
400µA-10mA |
|
Shunt |
-40°C to 85°C |
SO-8 |
LT1009IS8 |
| LT1009IZ |
2.5 |
0.2 |
35 |
400µA-10mA |
|
Shunt |
-40°C to 85°C |
TO-92 |
LT1009IZ |
| LT1009S8 |
2.5 |
0.4 |
25 |
400µA-10mA |
|
Shunt |
0°C to 70°C |
SO-8 |
LT1009S8 |
| LT1034BCZ-2.5 |
2.5 |
1.6 |
20 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
TO-92 |
LT1034BCZ-2.5 |
| LT1034BIZ-2.5 |
2.5 |
1.6 |
20 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
TO-92 |
LT1034BIZ-2.5 |
| LT1034CS8-2.5 |
2.5 |
1.6 |
40 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
SO-8 |
LT1034CS8-2.5 |
| LT1034CZ-2.5 |
2.5 |
1.6 |
40 |
30µA-20mA |
6 |
Shunt |
0°C to 70°C |
TO-92 |
LT1034CZ-2.5 |
| LT1034IS8-2.5 |
2.5 |
1.6 |
40 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1034IS8-2.5 |
| LT1034IZ-2.5 |
2.5 |
1.6 |
40 |
30µA-20mA |
6 |
Shunt |
-40°C to 85°C |
TO-92 |
LT1034IZ-2.5 |
| LT1389BCS8-2.5 |
2.5 |
0.05 |
20 |
600nA-20mA |
40 |
Shunt |
0°C to 70°C |
SO-8 |
LT1389BCS8-2.5 |
| LT1634ACS8-2.5 |
2.5 |
0.05 |
10 |
7µA-50mA |
15 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634ACS8-2.5 |
| LT1634AIS8-2.5 |
2.5 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634AIS8-2.5 |
| LT1634BCMS8-2.5 |
2.5 |
0.05 |
25 |
7µA-50mA |
15 |
Shunt |
0°C to 70°C |
MSOP-8 |
LT1634BCMS8-2.5 |
| LT1634BCS8-2.5 |
2.5 |
0.05 |
25 |
7µA-50mA |
15 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634BCS8-2.5 |
| LT1634BIS8-2.5 |
2.5 |
0.05 |
25 |
7µA-50mA |
15 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634BIS8-2.5 |
| LT1634CCZ-2.5 |
2.5 |
0.2 |
25 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
TO-92 |
LT1634CCZ-2.5 |
| LT1389BCS8-4.096 |
4.096 |
0.075 |
50 |
6µA-20mA |
80 |
Shunt |
0°C to 70°C |
SO-8 |
LT1389BCS8-4.096 |
| LT1634ACS8-4.096 |
4.096 |
0.05 |
10 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634ACS8-4.096 |
| LT1634AIS8-4.096 |
4.096 |
0.05 |
10 |
7µA-30mA |
30 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634AIS8-4.096 |
| LT1634BCS8-4.096 |
4.096 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634BCS8-4.096 |
| LT1634BIS8-4.096 |
4.096 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634BIS8-4.096 |
| LT1634CCZ-4.096 |
4.096 |
0.2 |
25 |
7µA-30mA |
30 |
Shunt |
0°C to 70°C |
TO-92 |
LT1634CCZ-4.096 |
| LT1029ACZ |
5 |
0.2 |
20 |
600µA-10mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1029ACZ |
| LT1029CZ |
5 |
1 |
34 |
600µA-10mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1029CZ |
| LT1389BCS8-5 |
5 |
0.075 |
50 |
600nA-20mA |
100 |
Shunt |
0°C to 70°C |
SO-8 |
LT1389BCS8-5 |
| LT1634ACS8-5 |
5 |
0.05 |
10 |
7µA-30mA |
35 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634ACS8-5 |
| LT1634AIS8-5 |
5 |
0.05 |
10 |
7µA-30mA |
35 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634AIS8-5 |
| LT1634BCS8-5 |
5 |
0.05 |
25 |
7µA-30mA |
35 |
Shunt |
0°C to 70°C |
SO-8 |
LT1634BCS8-5 |
| LT1634BIS8-5 |
5 |
0.05 |
25 |
7µA-30mA |
30 |
Shunt |
-40°C to 85°C |
SO-8 |
LT1634BIS8-5 |
| LT1634CCZ-5 |
5 |
0.2 |
25 |
7µA-30mA |
35 |
Shunt |
0°C to 70°C |
TO-92 |
LT1634CCZ-5 |
| LM399AH |
6.95 |
2 |
0.5 |
0.5mA-10mA |
|
Shunt |
0°C to 70°C |
TO-46 |
LM399AH |
| LM399H |
6.95 |
2 |
1 |
0.5mA-10mA |
|
Shunt |
0°C to 70°C |
TO-46 |
LM399H |
| LTZ1000ACH |
7.2 |
4 |
0.05 |
N/A |
2 |
Super Zener |
-55°C to 125°C |
TO-5 |
LTZ1000ACH |
| LTZ1000CH |
7.2 |
4 |
0.05 |
N/A |
2 |
Super Zener |
-55°C to 125°C |
TO-5 |
LTZ1000CH |
| LT1431CN8 |
|
0.4 |
30 |
1mA-100mA |
|
Shunt |
0°C to 70°C |
DIP-8 |
LT1431CN8 |
| LT1431CS8 |
|
0.4 |
30 |
1mA-100mA |
|
Shunt |
0°C to 70°C |
SO-8 |
LT1431CS8 |
| LT1431CZ |
|
0.4 |
30 |
1mA-100mA |
|
Shunt |
0°C to 70°C |
TO-92 |
LT1431CZ |
| LT1431IN8 |
|
0.4 |
30 |
1mA-100mA |
|
Shunt |
-40°C to 85°C |
N-8 |
LT1431IN8 |
| LT1431IS8 |
|
0.4 |
30 |
1mA-100mA |
|
Shunt |
-40°C to 85°C |
SO-8 |
LT1431IS8 |
| LT1431IZ |
|
0.4 |
50 |
1mA-100mA |
|
Shunt |
-40°C to 85°C |
TO-92 |
LT1431IZ |