NAFE71388B40BS vs NAFE11348B40BS مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ NAFE71388B40BS بواسطة NXP Semiconductors و NAFE11348B40BS بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | NAFE71388B40BS | NAFE11348B40BS |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | ADC/DAC | ADC/DAC |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Universal input analog front-end (AFE) | Universal Input Analog Front-End (AFE) |
| Number of Input Channels | 8 | — |
| نطاق جهد الدخل | ±25 V (HV inputs, diode-protected) | ±25 V (universal input) |
| ADC Resolution | 24 bit (delta-sigma) | — |
| Power Dissipation | 135 mW (typical) | — |
| Integrated Multiplexer | Low-leakage high-voltage fast multiplexer | — |
| PGA | Low-offset, low-drift programmable gain amplifier | — |
| Voltage Reference | Integrated low-drift voltage reference | — |
| Input Protection | Internal diode protection on HV input pins (EMC / miswiring) | — |
| العلبة | 64-HVQFN (9x9 mm) | 64-HVQFN, 9x9 mm |
| Grade | Industrial-grade | Industrial |
| حالة دورة الحياة | Active | — |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Maximum Data Rate | [DATA_NEEDED: ADC maximum data rate] | — |
| جهد التغذية | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| Integral Nonlinearity | [DATA_NEEDED: INL specification] | — |
| حالة RoHS | Compliant (per NXP product page environmental data) | [DATA_NEEDED: RoHS status] |
| Number of Channels | — | 8 universal inputs |
| الدقة | — | 16 bit to 24 bit (configurable, per family datasheet) |
| نوع التركيب | — | Surface Mount |
| Power Consumption | — | 125 mW (per DigiKey family listing) |
| Input Structure | — | Low-leakage high-voltage multiplexed inputs |
| Amplifier | — | Integrated programmable gain amplifier (PGA) |
| Digital Interface | — | SPI (configuration and data readout) |
| Channel Configuration | — | Independent per-channel gain, range and data rate |
| Family | — | NAFE11388 / NAFE11348 / NAFE71388 |