LCA系列选型资料:
型号 |
带宽 |
电流噪声 |
可变增益 |
升/下降时间 |
LCA-2-10T |
2 Hz |
0.18 fA |
1012 and 1013 V/A |
200 ms |
LCA-30-1T |
30Hz |
0.5 fA |
1 x 1012 V/A |
12 ms |
LCA-30-200G |
30Hz |
0.5 fA |
2 x 1011 V/A |
12 ms |
LCA-200-100G |
200Hz |
1.5 fA |
1 x 1011 V/A |
2 ms |
LCA-200-10G |
200Hz |
1.5 fA |
1 x 1010 V/A |
2 ms |
LCA-1K-5G |
1 kHz |
3 fA |
5 x 109 V/A |
400 µs |
LCA-2K-2G |
2 kHz |
4.5 fA |
2 x 109 V/A |
200 µs |
LCA-4K-1G |
4 kHz |
6.5 fA |
1 x 109 V/A |
100 µs |
LCA-10K-500M |
10 kHz |
10 fA |
5 x 108 V/A |
40 µs |
LCA-20K-200M |
20 kHz |
14fA |
2 x 108 V/A |
20 µs |
LCA-40K-100M |
40 kHz |
19 fA |
1 x 108 V/A |
10 µs |
LCA-100K-50M |
100 kHz |
30 fA |
5 x 107 V/A |
4 µs |
LCA-200K-20M |
200 kHz |
40 fA |
2 x 107 V/A |
2 µs |
LCA-400K-10M |
400 kHz |
65 fA |
1 x 107 V/A |
1 µs |
注意:带宽和频率反应是完全不依赖与电容探测器的。保证每个放大器测试值达10nF(对于LCA-400K-10M达1nF)