BQ4802YDWRG4 vs BQ4802LYDWR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BQ4802YDWRG4 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
BQ4802LYDWR - Parallel RTC with CPU Supervisor | Texas Instruments (Tape & Reel)
BQ4802LYDWR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | BQ4802YDWRG4 | BQ4802LYDWR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Clock & Timing | Clock & Timing |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Device Type | Real-time clock and calendar with CPU supervisor | Parallel real-time clock and calendar IC |
| Uri ng Interface | Parallel | Parallel |
| Calendar Capability | Century-based calendar, Y2K-compliant | — |
| Volte ng Pagbibigay | 5 V | 3 V |
| Packhaging | 28-pin SOIC, 0.295 inch (7.50 mm) width | 28-pin SOIC |
| Uri ng Pagpapasok | Surface mount | Surface mount |
| Supply Monitoring | Temperature-compensated reference and comparator | — |
| Out-of-Tolerance Response | Interrupt warning followed by microprocessor reset | — |
| External NVSRAM Control | Supported | — |
| Power Category | Low-power microprocessor peripheral | — |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Crystal Frequency | [DATA_NEEDED: crystal frequency] | — |
| Battery-Backed Current | [DATA_NEEDED: battery-backed current] | — |
| Active Current | [DATA_NEEDED: active current] | — |
| Power-On Reset Delay | [DATA_NEEDED: power-on reset delay] | — |
| Reset Pulse Width | [DATA_NEEDED: reset pulse width] | — |
| Absolute Maximum Supply Voltage | [DATA_NEEDED: absolute maximum supply voltage] | — |
| Input Logic Levels | [DATA_NEEDED: input logic levels] | — |
| I2C Interface | Not specified in verified data | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Timekeeping Features | — | Time-of-day clock |
| Calendar Features | — | Century-based calendar |
| Supervisor Function | — | CPU supervisor |
| External Memory Function | — | External NVSRAM control |
| Package Width | — | 0.295 inch (7.50 mm) |
| Device Category | — | Real Time Clocks |
| Clock/Calendar Function | — | RTC clock/calendar |
| Y2K Compliance | — | Y2K-compliant |
| Typical Applications | — | Fax machines, copiers, industrial control systems, point-of-sale systems |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |
| 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] |