BQ4802LYDWG4 vs BQ4802LYDWR Perbandingan
Perbandingan bersamaan detil BQ4802LYDWG4 dari Texas Instruments dan BQ4802LYDWR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
BQ4802LYDWG4 - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYDWG4 ✓ AktifTexas Instruments
BQ4802LYDWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802LYDWR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | BQ4802LYDWG4 | BQ4802LYDWR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Clock & Timing | Clock & Timing |
| Status Lingkungan Hidup | Aktif | Aktif |
| Device Type | Parallel real-time clock IC with CPU supervisor and external NVSRAM control | Parallel real-time clock and calendar IC |
| RTC Function | Y2K-compliant time-of-day clock with century-based calendar | — |
| Tegangan Pemuat | 3 V Vcc | 3 V |
| Host Interface | Parallel | — |
| Clock Data Format | BCD | — |
| CPU Supervisor | Integrated | — |
| External NVSRAM Control | Supported | — |
| Paket | 28-pin SOIC | 28-pin SOIC |
| Package Width | 7.50 mm | 0.295 inch (7.50 mm) |
| Tipe Mounting | Surface mount | Surface mount |
| Suhu Kerja | 0°C to 70°C | [DATA_NEEDED: operating temperature range] |
| Calendar Century Support | Century-based calendar | — |
| Y2K Compliance | Y2K-compliant | Y2K-compliant |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Timekeeping Accuracy | [DATA_NEEDED: RTC accuracy] | — |
| Operating Current | [DATA_NEEDED: operating current] | — |
| Backup-Battery Requirements | [DATA_NEEDED: backup-battery configuration] | — |
| Timekeeping Features | — | Time-of-day clock |
| Calendar Features | — | Century-based calendar |
| Supervisor Function | — | CPU supervisor |
| External Memory Function | — | External NVSRAM control |
| Tipe Antarmuka | — | Parallel |
| Device Category | — | Real Time Clocks |
| Clock/Calendar Function | — | RTC clock/calendar |
| Typical Applications | — | Fax machines, copiers, industrial control systems, point-of-sale systems |
| Arus Memerintah | — | [DATA_NEEDED: quiescent current] |
| Time Accuracy | — | [DATA_NEEDED: RTC accuracy] |
| Supervisor Timeout | — | [DATA_NEEDED: CPU supervisor timing] |
| Jumlah Pin | — | 28 pins |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |