BQ4802LYDWG4 vs BQ4802LYDWR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BQ4802LYDWG4 sa pamamagitan ng Texas Instruments at BQ4802LYDWR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
BQ4802LYDWG4 - Parallel RTC with CPU Supervisor | Texas Instruments
BQ4802LYDWG4 ✓ NakahandaTexas Instruments
BQ4802LYDWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802LYDWR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | BQ4802LYDWG4 | BQ4802LYDWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Clock & Timing | Clock & Timing |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Volte ng Pagbibigay | 3 V Vcc | 3 V |
| Host Interface | Parallel | — |
| Clock Data Format | BCD | — |
| CPU Supervisor | Integrated | — |
| External NVSRAM Control | Supported | — |
| Packhaging | 28-pin SOIC | 28-pin SOIC |
| Package Width | 7.50 mm | 0.295 inch (7.50 mm) |
| Uri ng Pagpapasok | Surface mount | Surface mount |
| Temperature na Operasyon | 0°C to 70°C | [DATA_NEEDED: operating temperature range] |
| Calendar Century Support | Century-based calendar | — |
| Y2K Compliance | Y2K-compliant | Y2K-compliant |
| Tindminan 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 |
| Uri ng Interface | — | Parallel |
| Device Category | — | Real Time Clocks |
| Clock/Calendar Function | — | RTC clock/calendar |
| Typical Applications | — | Fax machines, copiers, industrial control systems, point-of-sale systems |
| Kuru-kuryente ng Kapayapaan | — | [DATA_NEEDED: quiescent current] |
| Time Accuracy | — | [DATA_NEEDED: RTC accuracy] |
| Supervisor Timeout | — | [DATA_NEEDED: CPU supervisor timing] |
| Bilang ng Pin | — | 28 pins |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |