參數(shù)資料
型號: DS1511W
廠商: DALLAS SEMICONDUCTOR
元件分類: Timer or RTC
英文描述: 1 TIMER(S), REAL TIME CLOCK, DMA28
封裝: MODULE, DIP-28
文件頁數(shù): 19/30頁
文件大小: 291K
代理商: DS1511W
DS1501/DS1511
26 of 30
NOTE
1. Voltage referenced to ground.
2. Outputs are open.
3. The IRQ , PWR , and RST outputs are open drain.
4. If VPF is less than VBAT and VBAUX, the device power is switched from VCC to the greater of VBAT and
VBAUX when VCC drops below VPF. If VPF is greater than VBAT and VBAUX, the device power is
switched from VCC to the larger of VBAT and VBAUX when VCC drops below the larger of VBAT and
VBAUX.
5. The wake-up timeout is generated only when the oscillator is enabled.
6. tDR is the amount of time that the internal battery can power the internal oscillator and internal
registers of the DS1511.
7. Real-Time Clock Modules can be successfully processed through conventional wave-soldering
techniques as long as temperature exposure to the lithium energy source contained within does not
exceed +85
°C. Post-solder cleaning with water washing techniques is acceptable, provided that
ultrasonic vibration is not used.
相關(guān)PDF資料
PDF描述
DS1511Y 1 TIMER(S), REAL TIME CLOCK, DMA28
DS1501YE 1 TIMER(S), REAL TIME CLOCK, PDSO28
DS1501WS 1 TIMER(S), REAL TIME CLOCK, PDSO28
DS1501Y 1 TIMER(S), REAL TIME CLOCK, PDIP28
DS1501W 1 TIMER(S), REAL TIME CLOCK, PDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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