Maxim > 方案 > 可编程逻辑控制器(PLC)
精密电阻
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
10位、双路、非易失、线性变化数字电位器
MAX5494, MAX5495, MAX5496, MAX5497, MAX5498, MAX5499
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| QV PDF |
100kΩ精密匹配的电阻分压器，SOT23封装
MAX5490
| 超高精度分压器，SOT23封装，温漂保持在3ppm/°C以内 |
| QV PDF |
32抽头、一次性编程、线性变化数字电位器
MAX5427, MAX5428, MAX5429
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| Key Specifications: Digital Potentiometers |
| Part Number |
Taper |
POTs |
Control Interface |
Wiper Memory |
Steps |
REND-TO-END
(kΩ) |
Res. Tol.
(%) |
Temp. Coeff.
(ppm/°C) |
Wiper Resistance
(Ω) |
ICC @5V
(µA) |
Smallest Available Pckg.
(mm2) |
| typ |
typ |
max |
max w/pins |
| MAX5494 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
10 |
25 |
35 |
- |
1.5 |
26 |
| MAX5495 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
50 |
25 |
- |
1.5 |
26 |
| MAX5496 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
10 |
25 |
- |
1.5 |
26 |
| MAX5497 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
50 |
25 |
- |
1.5 |
26 |
| MAX5498 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
10 |
25 |
- |
1.5 |
26 |
| MAX5499 |
Linear |
2 |
3-Wire Serial SPI |
Non-Volatile |
1024 |
50 |
25 |
- |
1.5 |
26 |
| MAX5427 |
Linear |
1 |
Up/Down |
Non-Volatile |
32 |
100 |
25 |
100 |
1.5 |
9.6 |
| MAX5490 |
- |
- |
- |
- |
- |
100 |
0.025 |
- |
- |
8 |
| MAX5428 |
Linear |
1 |
Up/Down |
Non-Volatile |
32 |
50 |
25 |
100 |
1.5 |
9.6 |
| MAX5429 |
Linear |
1 |
Up/Down |
Non-Volatile |
32 |
10 |
25 |
100 |
1.5 |
9.6 |
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See All Digital Potentiometers (123)
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