BQ4802LYDSH vs BQ4802YDWR Perbandingan
Perbandingan bersamaan detil BQ4802LYDSH 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
BQ4802LYDSH - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYDSH ✓ AktifTexas Instruments
BQ4802YDWR - 5V Parallel RTC with Supervisor | TI (Tape & Reel)
BQ4802YDWR ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | BQ4802LYDSH | BQ4802YDWR |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | Clock & Timing | Clock & Timing |
| Status Lingkungan Hidup | Aktif | Aktif |
| Product Type | Parallel real-time clock and calendar IC | Real-time clock and calendar IC with CPU supervisor |
| Y2K Compliance | Y2K-compliant | — |
| Tegangan Pemuat | 3 V | — |
| Host Interface | Parallel | — |
| Integrated Functions | Real-time clock, CPU supervisor, external SRAM nonvolatile-memory backup | — |
| Paket | 28-SOIC | 28-pin SOIC |
| Package Body Width | 8.77 mm | — |
| Package Height | 0.345 in | — |
| Terminal Count | 28 terminals | — |
| Terminal Form | Gull wing | — |
| Package Shape | Rectangular | — |
| Temperature Grade | Commercial | — |
| Backup Feature | SNAPHAT sockets and external SRAM nonvolatile-memory backup | — |
| Tipe Mounting | Surface mount | Surface mount |
| Clock Accuracy | [DATA_NEEDED: clock accuracy] | [DATA_NEEDED: clock accuracy] |
| Rentang Suhu Kerja | [DATA_NEEDED: operating temperature range] | — |
| Arus Memerintah | [DATA_NEEDED: quiescent current] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: automotive qualification] |
| 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 |
| Antarmuka | — | Parallel |
| Package Width | — | 7.50 mm (0.295 in) |
| Suhu Kerja | — | [DATA_NEEDED: operating temperature range] |
| Arus Pemuat | — | [DATA_NEEDED: normal operating supply current] |
| Supervisor Threshold | — | [DATA_NEEDED: supervisor reset threshold] |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |