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产品简介：该系列产品使用CMOS工艺，芯片内集成了霍尔感应元件。1.7~5.5V工作电压，以及1uA超低功耗，并且具有优良的温度补偿，使得芯片能工作在-40～125℃环境之中，并保持良好的性能以及一致性。
| 型号 | Type | Sampling Frequency (Hz) | Supply Voltage (V) | Supply Current (uA) | Temperature Range (℃) | Magnetic Operating Point (Gs) | Magnetic Releasing Point (Gs) | Output Type | Available Packages |
|---|---|---|---|---|---|---|---|---|---|
| MT8231 | Omni-Polar | 20 | 1.7~5.5 | 1.0 | -40~125 | ±35 | ±25 | Push pull | SOT-23, Flat TO-92,SOT-553 |
| MT8251 | Omni-Polar | 20 | 1.7~5.5 | 1.0 | -40~125 | ±35 | ±25 | Open drain | SOT-23, Flat TO-92 |
| MT8271 | Omni-Polar | 20 | 1.7~5.5 | 1.0 | -40~85 | ±17 | ±11 | Internal 100K pull-up resistor | SOT-23, Flat TO-92 |
| MT8291 | Uni-Polar | 20 | 1.7~5.5 | 1.0 | -40~125 | 35 | 25 | Push-Pull | DFN1608, SOT-553, SOT-23, Flat TO-92 |
| 型号 | MT8231 |
|---|---|
| Omni-Polar | |
| 20 | |
| 1.7~5.5 | |
| 1.0 | |
| -40~125 | |
| ±35 | |
| ±25 | |
| Push pull | |
| SOT-23, Flat TO-92,SOT-553 |
| 型号 | MT8251 |
|---|---|
| Omni-Polar | |
| 20 | |
| 1.7~5.5 | |
| 1.0 | |
| -40~125 | |
| ±35 | |
| ±25 | |
| Open drain | |
| SOT-23, Flat TO-92 |
| 型号 | MT8271 |
|---|---|
| Omni-Polar | |
| 20 | |
| 1.7~5.5 | |
| 1.0 | |
| -40~85 | |
| ±17 | |
| ±11 | |
| Internal 100K pull-up resistor | |
| SOT-23, Flat TO-92 |
| 型号 | MT8291 |
|---|---|
| Uni-Polar | |
| 20 | |
| 1.7~5.5 | |
| 1.0 | |
| -40~125 | |
| 35 | |
| 25 | |
| Push-Pull | |
| DFN1608, SOT-553, SOT-23, Flat TO-92 |
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