BQ4802YDWR vs BQ4802LYDWRG4 Karşılaştırma
Ayrıntılı yan yana karşılaştırma BQ4802YDWR tarafından Texas Instruments ve BQ4802LYDWRG4 tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
BQ4802YDWR - 5V Parallel RTC with Supervisor | TI (Tape & Reel)
BQ4802YDWR ✓ AktifTexas Instruments
BQ4802LYDWRG4 - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYDWRG4 ✓ AktifÖzellik Karşılaştırması
| Parametre | BQ4802YDWR | BQ4802LYDWRG4 |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Clock & Timing | Clock & Timing |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | Real-time clock and calendar IC with CPU supervisor | — |
| Operating Voltage Variant | 5 V operation for bq4802Y | — |
| Timekeeping Format | BCD format | — |
| Calendar Capability | Counts seconds through centuries | Century-based calendar |
| 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 | — |
| Arayüz | Parallel | — |
| Paket | 28-pin SOIC | 28-SOIC (0.295 inch, 7.50 mm width) |
| Package Width | 7.50 mm (0.295 in) | — |
| Montaj Türü | Surface mount | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | — |
| Clock Accuracy | [DATA_NEEDED: clock accuracy] | — |
| Besleme Akımı | [DATA_NEEDED: normal operating supply current] | — |
| Supervisor Threshold | [DATA_NEEDED: supervisor reset threshold] | — |
| RoHS Durumu | [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] | — |
| Device Type | — | Parallel real-time clock (RTC) with CPU supervisor |
| Besleme Gerilimi | — | 3.3 V |
| Clock Frequency | — | 0.032 MHz |
| Arayüz Türü | — | Parallel |
| Clock IC Type | — | Real Time Clock / Clock Calendar |
| Clock Format | — | BCD |
| Date Format | — | YY-MM-DD-dd |
| Pin Sayısı | — | 28 pins |
| Number of Terminations | — | 28 terminations |
| Terminal Form | — | Gull wing |
| Package Shape | — | Rectangular |
| Temperature Grade | — | Commercial |
| Integrated Functions | — | Time-of-day clock, century-based calendar, CPU supervisor |
| Memory Configuration | — | [DATA_NEEDED: memory configuration] |
| İşletim Sıcaklığı Aralığı | — | [DATA_NEEDED: operating temperature range] |
| Durağan Akım | — | [DATA_NEEDED: quiescent current] |
| Backup-Battery Configuration | — | [DATA_NEEDED: backup-battery configuration] |