BQ4802LYDWRG4 vs BQ4802YDWR Perbandingan
Perbandingan bersamaan detil BQ4802LYDWRG4 dari Texas Instruments dan BQ4802YDWR dari Texas Instruments. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Texas Instruments
BQ4802LYDWRG4 - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYDWRG4 ✓ AktifTexas Instruments
BQ4802YDWR - 5V Parallel RTC with Supervisor | TI (Tape & Reel)
BQ4802YDWR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | BQ4802LYDWRG4 | BQ4802YDWR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Clock & Timing | Clock & Timing |
| Status Lingkungan Hidup | Aktif | Aktif |
| Device Type | Parallel real-time clock (RTC) with CPU supervisor | — |
| Tegangan Pemuat | 3.3 V | — |
| Clock Frequency | 0.032 MHz | — |
| Tipe Antarmuka | Parallel | — |
| Clock IC Type | Real Time Clock / Clock Calendar | — |
| Clock Format | BCD | — |
| Date Format | YY-MM-DD-dd | — |
| Jumlah Pin | 28 pins | — |
| Number of Terminations | 28 terminations | — |
| Paket | 28-SOIC (0.295 inch, 7.50 mm width) | 28-pin SOIC |
| Terminal Form | Gull wing | — |
| Package Shape | Rectangular | — |
| Temperature Grade | Commercial | — |
| Integrated Functions | Time-of-day clock, century-based calendar, CPU supervisor | — |
| Calendar Capability | Century-based calendar | Counts seconds through centuries |
| Memory Configuration | [DATA_NEEDED: memory configuration] | — |
| Rentang Suhu Kerja | [DATA_NEEDED: operating temperature range] | — |
| Arus Memerintah | [DATA_NEEDED: quiescent current] | — |
| Backup-Battery Configuration | [DATA_NEEDED: backup-battery configuration] | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: automotive qualification] |
| Product Type | — | Real-time clock and calendar IC with CPU supervisor |
| Operating Voltage Variant | — | 5 V operation for bq4802Y |
| Timekeeping Format | — | BCD format |
| 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 |
| Antarmuka | — | Parallel |
| Package Width | — | 7.50 mm (0.295 in) |
| Tipe Mounting | — | Surface mount |
| Suhu Kerja | — | [DATA_NEEDED: operating temperature range] |
| Clock Accuracy | — | [DATA_NEEDED: clock accuracy] |
| Arus Pemuat | — | [DATA_NEEDED: normal operating supply current] |
| Supervisor Threshold | — | [DATA_NEEDED: supervisor reset threshold] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |