MPX4250D vs MPX4250A 对比
详细并排对比 MPX4250D 出自 NXP Semiconductors 和 MPX4250A 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
MPX4250D - 250 kPa Differential Pressure Sensor 0.2-4.9 V | NXP/ST
MPX4250D ✓ 量产中规格对比
| 参数 | MPX4250D | MPX4250A |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Pressure Sensors | Pressure Sensors |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.50 | $8.95 |
| 传感器类型 | Differential Pressure Sensor | Manifold Absolute Pressure (MAP), sealed vacuum reference |
| Pressure Range | 0 kPa to 250 kPa (0 to 36.26 psi) | 20 kPa to 250 kPa (2.9 PSI to 36.3 PSI) |
| 输出类型 | Analog Voltage (ratiometric) | Analog, ratiometric to supply voltage |
| 输出电压范围 | 0.2 V to 4.9 V | 0.2 V to 4.9 V (at 5.0 V supply) |
| Supply Voltage (Vs) | 4.85 V to 5.35 V (5.0 V typical) | — |
| Full-Scale Span | 4.7 V (typical) | — |
| Accuracy | 1.0 % full-scale (0 °C to 85 °C) | — |
| Response Time | 4.7 ms (typical) | 1.0 ms |
| 工作温度 | -40 °C to +125 °C | -40 C to +125 C |
| Pressure Port Type | Dual longitudinal (differential) | — |
| 封装 / 外壳 | 6-SIP Module | 6-SIP Module |
| 安装类型 | Through-Hole (SIP) | Through Hole, SIP |
| On-Chip Signal Conditioning | Yes (calibrated, temperature-compensated) | Yes (amplified, temperature-compensated, calibrated) |
| Technology | Piezoresistive MEMS, silicon diaphragm | — |
| RoHS 状态 | [DATA_NEEDED: explicit RoHS statement not in web data] | Compliant (per NXP product page) |
| Manufacturer (Original) | Motorola Semiconductor; now NXP / STMicroelectronics | — |
| Maximum Overload Pressure | — | [DATA_NEEDED: maximum overload pressure] |
| Operating Pressure Range | — | 20 to 250 kPa absolute |
| 电源电压 | — | 4.85 V to 5.35 V (5.0 V typical) |
| 电源电流 | — | [DATA_NEEDED: supply current at 5 V] |
| Sensitivity | — | Approx. 18.4 mV/kPa (at Vsup = 5.0 V) |
| Storage Temperature | — | [DATA_NEEDED: storage temperature range] |
| Port Style | — | No port / non-port (basic element) |