TPS3431SDRBR vs TPS3431SQDRBRQ1 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ TPS3431SDRBR بواسطة Texas Instruments و TPS3431SQDRBRQ1 بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | TPS3431SDRBR | TPS3431SQDRBRQ1 |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | Supervisors & Reset | Supervisors & Reset |
| حالة دورة الحياة | نشط | نشط |
| Product Type | Programmable window watchdog timer | — |
| Manufacturer | Texas Instruments | — |
| Enable Feature | Yes | — |
| Watchdog Timeout Accuracy, Typical at 25 °C | 2.5% | — |
| Watchdog Timeout Accuracy Over Temperature | 15% from -40 °C to +125 °C | — |
| Timeout Configuration | External capacitor or factory-programmed default delay settings | — |
| Watchdog Disable Control | Enable pin or SET logic pins | — |
| العلبة | 8-SON (3 mm × 3 mm) | 8-pin VSON, 3.00 mm × 3.00 mm |
| Package Type | VSON | — |
| نوع التركيب | Surface mount | Surface mount |
| نطاق درجة حرارة التشغيل | -40 °C to +125 °C | -40°C to +125°C |
| Reset / Fault Output | [DATA_NEEDED: reset output configuration and polarity] | — |
| Supply Voltage Range | [DATA_NEEDED: operating supply voltage range] | — |
| تيار السكون | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| Absolute Maximum Supply Voltage | [DATA_NEEDED: absolute maximum supply voltage] | — |
| Watchdog Window Timing | [DATA_NEEDED: minimum and maximum watchdog window] | — |
| External Timing Capacitance | [DATA_NEEDED: recommended external capacitor value] | — |
| حالة RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Device Type | — | Programmable window watchdog timer |
| Automotive Qualification | — | Automotive standard |
| Watchdog Timeout Accuracy | — | 15% |
| Typical Timing Accuracy at 25°C | — | 2.5% |
| Supply Voltage Threshold | — | 1.21 V |
| Reset Output Type | — | Active-low, open-drain |
| Watchdog Enable | — | Enable pin and SET logic pins |
| Timeout Programming | — | External capacitor or factory-programmed default delay settings |
| Package Wettable Flanks | — | Yes |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| Watchdog Timer Input | — | [DATA_NEEDED: watchdog timer input voltage range] |
| Maximum Operating Voltage | — | [DATA_NEEDED: maximum operating voltage] |
| Exposed Pad Connection | — | [DATA_NEEDED: exposed pad electrical connection] |