PCA8525TKX vs PCF8525 موازنہ
تفصیلی ساتھ ساتھ موازنہ از PCA8525TKX بذریعہ NXP Semiconductors اور PCF8525 بذریعہ NXP Semiconductors. اہم خصوصیات، برقی پیرامیٹرز، پیکیجنگ، لائف سائیکل اسٹیٹس، قیمتوں اور دستیابی کا موازنہ کریں تاکہ آپ کی ڈیزائن ضروریات کے لیے بہترین کمپوننٹ کا تعین ہو سکے۔
خصوصیات کا موازنہ
| پیرامیٹر | PCA8525TKX | PCF8525 |
|---|---|---|
| برانڈ | NXP Semiconductors | NXP Semiconductors |
| زمرہ | Clock & Timing | Clock & Timing |
| لائف سائیکل کی حالت | فعال | فعال |
| Product Type | Real Time Clock (RTC) and calendar IC | Real-Time Clock (RTC) IC with I2C interface |
| انٹرفیس | I2C-bus (serial, all addresses and data) | I2C serial bus |
| Temperature Compensation | Integrated default compensation engine (crystal model selectable) | — |
| Crystal Curvature Coefficient Selection | -0.035 ppm/degC2 or -0.04 ppm/degC2 | — |
| Timekeeping Accuracy Improvement | Up to 5x vs standard uncompensated RTC | — |
| Crystal | External 32.768 kHz crystal required | external 32.768 kHz crystal required |
| Aging Offset | Supported (aging offset correction feature) | supported (offset register) |
| سپلائی کرنٹ | [DATA_NEEDED: typical supply current] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| آپریٹنگ درجہ حرارت رینج | Up to +125 C (per NXP product page) | — |
| پیکیج | HVSON10 | — |
| ماؤنٹنگ ٹائپ | Surface Mount | Surface Mount |
| Automotive Qualification | Yes (automotive product, per Mouser/DigiKey listing) | — |
| RoHS اسٹیٹس | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Process Technology | CMOS | — |
| Sibling Part (industrial grade) | PCF8525 | — |
| Timekeeping Accuracy (HVSON10) | — | up to ±30 ppm (temperature compensated) |
| Crystal Compensation Model | — | selectable -0.035 ppm/degC2 or -0.04 ppm/degC2 |
| Accuracy Improvement vs Uncompensated RTC | — | up to 5x |
| Package (PCF8525TKX) | — | HVSON10 |
| Package Variant | — | WLCSP (ultra-compact, compensation omitted) |
| Timekeeping Current | — | [DATA_NEEDED: nano-power timekeeping current] |
| آپریٹنگ درجہ حرارت | — | [DATA_NEEDED: operating temperature range] |
| Alarm / Timer Functions | — | [DATA_NEEDED: alarm and timer feature set] |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |