BQ4802LYPWG4 vs BQ4802YPWR موازنہ
تفصیلی ساتھ ساتھ موازنہ از BQ4802LYPWG4 بذریعہ Texas Instruments اور BQ4802YPWR 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 ✓ فعالTexas Instruments
BQ4802YPWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802YPWR [data_needed: lifecycle status]خصوصیات کا موازنہ
| پیرامیٹر | BQ4802LYPWG4 | BQ4802YPWR |
|---|---|---|
| برانڈ | Texas Instruments | Texas Instruments |
| زمرہ | Clock & Timing | Clock & Timing |
| لائف سائیکل کی حالت | فعال | [DATA NEEDED: Lifecycle Status] |
| Device Type | Real Time Clock (RTC) with CPU supervisor | — |
| انٹرفیس | Parallel | — |
| Timekeeping Function | Clock/Calendar | — |
| سپلائی وولٹیج | 3 V | 5 V VCC |
| Oscillator Frequency | 0.032 MHz (32.768 kHz) | — |
| پیکیج | 28-pin TSSOP (PW), 0.173" (4.40 mm) width | 28-pin TSSOP |
| پن کی تعداد | 28 | — |
| Calendar | Century-based, Y2K-compliant | Century-based |
| 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 | Surface mount |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS اسٹیٹس | Compliant | [DATA_NEEDED: RoHS status] |
| REACH Status | Compliant | [DATA_NEEDED: REACH status] |
| Qualification | [DATA_NEEDED: AEC-Q100 / industrial qualification status] | — |
| Product Type | — | Y2K-compliant parallel real-time clock |
| Time-of-Day Clock | — | Integrated |
| CPU Supervisor | — | Integrated |
| External Nonvolatile SRAM Control | — | Integrated |
| انٹرفیس ٹائپ | — | Parallel |
| Package Width | — | 4.40 mm |
| Nominal Package Length | — | 0.173 in |
| Clock/Calendar Category | — | Real-time clock (RTC) IC |
| Y2K Compliance | — | Y2K-compliant |
| Maximum Operating Voltage | — | [DATA_NEEDED: maximum operating voltage] |
| کوئیسینٹ کرنٹ | — | [DATA_NEEDED: quiescent current] |
| Battery-Backed SRAM Interface | — | External nonvolatile SRAM control |