BQ4802LYPWG4 vs BQ4847YMT موازنہ
تفصیلی ساتھ ساتھ موازنہ از BQ4802LYPWG4 بذریعہ Texas Instruments اور BQ4847YMT بذریعہ Texas Instruments. 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۔
Texas Instruments
BQ4802LYPWG4 - Y2K Parallel RTC with CPU Supervisor | TI | TSSOP-28
BQ4802LYPWG4 ✓ فعال
خصوصیات کا موازنہ
| پیرامیٹر | BQ4802LYPWG4 | BQ4847YMT |
|---|---|---|
| برانڈ | Texas Instruments | Texas Instruments |
| زمرہ | Clock & Timing | Clock & Timing |
| لائف سائیکل کی حالت | فعال | فعال |
| Device Type | Real Time Clock (RTC) with CPU supervisor | — |
| انٹرفیس | Parallel | Parallel clock/calendar interface |
| Timekeeping Function | Clock/Calendar | — |
| سپلائی وولٹیج | 3 V | — |
| Oscillator Frequency | 0.032 MHz (32.768 kHz) | — |
| پیکیج | 28-pin TSSOP (PW), 0.173" (4.40 mm) width | 28-DIP module |
| پن کی تعداد | 28 | — |
| Calendar | Century-based, Y2K-compliant | — |
| Alarm Function | Yes, with interrupt | — |
| Daylight Savings | Supported | — |
| Leap Year Handling | Automatic | — |
| Watchdog Timer | Yes | — |
| CPU Supervisor / Reset | Yes, with supply-voltage comparator | — |
| Supply Monitoring | Temperature-compensated reference and comparator with interrupt warning before reset | — |
| External NVSRAM Control | Yes (LY variant) | — |
| ماؤنٹنگ ٹائپ | Surface Mount | Through-hole DIP module |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: operating temperature range] | — |
| RoHS اسٹیٹس | Compliant | unknown |
| REACH Status | Compliant | unknown |
| Qualification | [DATA_NEEDED: AEC-Q100 / industrial qualification status] | — |
| Product Type | — | Real-time clock module with CPU supervisor |
| Time Representation | — | BCD seconds through years |
| Integrated Functions | — | RTC, CPU supervisor, watchdog timer, reset, interrupts, battery-low warning |
| Battery Type | — | Integrated 130 mAh battery |
| Clock Accuracy | — | ±1 minute per month |
| Backup Control | — | On-chip battery-backup switchover circuit |
| External SRAM Control | — | Nonvolatile control for an external SRAM |
| Crystal | — | Integrated quartz crystal |
| Package Width | — | 15.49 mm |
| Distributor Listing Size | — | 0.61 inch |
| Reset and Watchdog | — | CPU supervisor with watchdog and reset functions |
| Battery Warning | — | Battery-low warning feature |
| Interrupt Support | — | Interrupt features |
| Calendar Range | — | Seconds through years |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| آپریٹنگ درجہ حرارت رینج | — | [DATA_NEEDED: operating temperature range] |
| AEC-Q100 Qualification | — | unknown |
| Lead-Free Status | — | unknown |