圖片僅供參考
IC RTC CLK/CALENDAR PAR 28-SOIC
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製造商德州儀器
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製造商部分 #BQ4845YS-A4G4
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包裹 SOIC-28
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有存貨7484
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規格
| 屬性 | 價值 |
| Supplier | Texas Instruments |
| Package / Case | Tube |
| Part Status | Obsolete |
| Type | Clock/Calendar |
| Features | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Interface | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | 2.3V ~ 4V |
| Current - Timekeeping(Max) | 1.5mA (Typ) @ 4.5 V ~ 5.5 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
