ZHCSRS3E February 2023 – October 2025 MSPM0G1505 , MSPM0G1506 , MSPM0G1507
PRODUCTION DATA
| 参数 | 测试条件 | 最小值 | 典型值 | 最大值 | 单位 | ||
|---|---|---|---|---|---|---|---|
| G | 同相增益误差 | 缓冲模式(1) | -0.05 |
+0.05 | % | ||
| GAIN = 0x1 ( | -0.6 |
+0.6 |
|||||
| GAIN = 0x2 ( | -0.8 |
+0.8 | |||||
| GAIN = 0x3 ( | -1 | +1 | |||||
| GAIN = 0x4 ( | -1.5 | +1.5 | |||||
| GAIN = 0x5 ( | -3.2 | +2 | |||||
| 反相增益误差 | GAIN = 0x1 ( | -0.8 | +0.8 | ||||
| GAIN = 0x2 ( | -1.0 | +1.0 | |||||
| GAIN = 0x3 ( | -1.2 | 1.2 | |||||
| GAIN = 0x4 ( | -1.5 | 1.5 | |||||
| GAIN = 0x5 | -3.3 | 2.1 | |||||
| RPGA | 可编程增益级电阻 | GAIN = 0x1 | R1 | 64 | kΩ | ||
| R2（反馈电阻器） | 64 | ||||||
| GAIN = 0x2 | R1 | 32 | |||||
| R2（反馈电阻器） | 96 | ||||||
| GAIN = 0x3 | R1 | 16 | |||||
| R2（反馈电阻器） | 112 | ||||||
| GAIN = 0x4 | R1 | 8 | |||||
| R2（反馈电阻器） | 120 | ||||||
| GAIN = 0x5 | R1 | 4 | |||||
| R2（反馈电阻器） | 124 | ||||||
| G/dV | 增益电源漂移 | 0.02 | 1 | %/V | |||
| G/dT | 增益温漂 | 0.002 | 0.02 | %/C | |||
| THD | 总谐波失真 | f = 3kHz，RL = 1.5kΩ 至 VDD/2，GBW = 0x1，GAIN = 0x1 | 75 | dB | |||
| f = 188Hz，RL = 1.5kΩ 至 VDD/2，GBW = 0x1，GAIN = 0x5 | 55 | ||||||