BQ4845S-A4TR vs BQ4845YS-A4TR موازنہ
تفصیلی ساتھ ساتھ موازنہ از BQ4845S-A4TR بذریعہ Texas Instruments اور BQ4845YS-A4TR 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
BQ4845YS-A4TR - Low-Power RTC with Battery Backup | Texas Instruments
BQ4845YS-A4TR Unknownخصوصیات کا موازنہ
| پیرامیٹر | BQ4845S-A4TR | BQ4845YS-A4TR |
|---|---|---|
| برانڈ | Texas Instruments | Texas Instruments |
| زمرہ | Clock & Timing | Clock & Timing |
| لائف سائیکل کی حالت | فعال | Unknown |
| Product Type | Parallel real-time clock (RTC) with CPU supervisor | Real-time clock and power-management IC |
| Timekeeping | Time-of-day clock with 100-year calendar | — |
| Calendar Format | BCD format | — |
| Crystal Frequency | 32.768 kHz | — |
| Backup Battery | 3 V | — |
| Supply Monitoring | Temperature-compensated reference and comparator circuit | — |
| Supervisor Functions | Interrupt warning and microprocessor reset | — |
| Backup Clock Current | Less than 500 nA in backup mode | — |
| پیکیج | 28-pin SOIC (0.295 inch, 7.50 mm width) | [DATA_NEEDED: package type and pin count] |
| Package Type | Surface-mount SOIC | — |
| آپریٹنگ درجہ حرارت | 0°C to 70°C | — |
| Packaging | Tape & Reel | — |
| انٹرفیس | Parallel CPU interface | — |
| External SRAM Support | Write-protect and nonvolatile retention control using CEOUT and VOUT pins | — |
| Battery Voltage Output | VOUT pin | — |
| Conditional Chip Enable | CEOUT pin | — |
| RoHS | [DATA_NEEDED: RoHS status] | — |
| REACH | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Backup Supply Voltage Range | — | [DATA_NEEDED: backup supply voltage range] |
| Timekeeping Current | — | [DATA_NEEDED: timekeeping current] |
| Standby Current | — | [DATA_NEEDED: standby current] |
| Calendar Accuracy | — | [DATA_NEEDED: calendar accuracy] |
| Oscillator Frequency | — | [DATA_NEEDED: oscillator frequency] |
| Oscillator Stability | — | [DATA_NEEDED: oscillator stability] |
| Host Interface | — | [DATA_NEEDED: host interface type] |
| Interface Supply Voltage | — | [DATA_NEEDED: interface supply voltage] |
| Interface Data Rate | — | [DATA_NEEDED: interface data rate] |
| Alarm Function | — | [DATA_NEEDED: alarm function] |
| Backup Battery Type | — | [DATA_NEEDED: supported backup battery type] |
| آپریٹنگ درجہ حرارت رینج | — | [DATA_NEEDED: operating temperature range] |
| ماؤنٹنگ ٹائپ | — | [DATA_NEEDED: mounting type] |
| RoHS اسٹیٹس | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |