BQ4802YDW vs BQ4802YDWG4 موازنہ
تفصیلی ساتھ ساتھ موازنہ از BQ4802YDW بذریعہ Texas Instruments اور BQ4802YDWG4 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
BQ4802YDWG4 - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802YDWG4 ✓ فعالخصوصیات کا موازنہ
| پیرامیٹر | BQ4802YDW | BQ4802YDWG4 |
|---|---|---|
| برانڈ | Texas Instruments | Texas Instruments |
| زمرہ | Clock & Timing | Clock & Timing |
| لائف سائیکل کی حالت | فعال | فعال |
| Product Type | Real-time clock and calendar IC with CPU supervisor | Y2K-compliant parallel real-time clock with CPU supervisor and external NVSRAM control |
| Operating Voltage Variant | 5 V operation for bq4802Y | — |
| Timekeeping Format | BCD format | — |
| Calendar Capability | Counts seconds through centuries | — |
| Backup Mode Clock Operating Current | Less than 500 nA | — |
| Backup Function | On-chip battery-backup switchover circuit | — |
| Nonvolatile Control | Nonvolatile control for external SRAM | — |
| Supervisor Function | CPU supervisor | — |
| انٹرفیس | Parallel | — |
| پیکیج | 28-pin SOIC | 28-SOIC |
| Package Width | 7.50 mm (0.295 in) | 0.295 in (7.50 mm) |
| ماؤنٹنگ ٹائپ | Surface mount | Surface mount |
| آپریٹنگ درجہ حرارت | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Clock Accuracy | [DATA_NEEDED: clock accuracy] | — |
| سپلائی کرنٹ | [DATA_NEEDED: normal operating supply current] | [DATA_NEEDED: operating supply current] |
| Supervisor Threshold | [DATA_NEEDED: supervisor reset threshold] | [DATA_NEEDED: supervisor threshold] |
| RoHS اسٹیٹس | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: automotive qualification] | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| Manufacturer | — | Texas Instruments |
| Clock IC Type | — | RTC |
| انٹرفیس ٹائپ | — | Parallel |
| Clock Format | — | BCD |
| سپلائی وولٹیج | — | 5 V Vcc |
| Calendar Support | — | Century-based Y2K-compliant calendar |
| Time-of-Day Support | — | Real-time clock with BCD time and calendar data |
| CPU Supervisor | — | Yes |
| External NVSRAM Control | — | Yes |
| Reported Distributor Inventory | — | 3,520 pieces |
| Reported Reference Unit Price | — | $7.8255 per piece |
| Reported Delivery Timing | — | March 8 to March 13; year not specified |
| Oscillator Frequency | — | [DATA_NEEDED: oscillator frequency] |
| کوئیسینٹ کرنٹ | — | [DATA_NEEDED: quiescent current] |
| Supervisor Reset Delay | — | [DATA_NEEDED: supervisor reset delay] |