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參數(shù)資料
| 型號(hào)： | RS5C313 |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | XO, clock |
| 英文描述： | PrimeSTACK up to 1700V Half Bridge |
| 中文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | 0.65 MM PITCH, SSOP-8 |
| 文件頁數(shù)： | 29/32頁 |
| 文件大?。?/td> | 267K |
| 代理商： | RS5C313 |
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When using the XSTP bit
Ensure stable oscillation by preventing the following:
1) Condensation on the crystal oscillator
2) Instantaneous disconnection of power
3) Generation of clock noises, etc. in the crystal oscillator
4) Charge of voltage exceeding prescribed maximum ratings
to the individual pins of the IC
RS5C313
26
11.4 Second-digit Adjustment by ±30 seconds
Control register
←
3h, 7h
*
1
*
1) Write 3h for the 12-hour format or 7h for the 24-hour format and then set the
ADJ bit to 1. (The BSY bit is held at 1 for a maximum duration of 122.1μs
after the ADJ bit is set to 1.)
11.5 Oscillation Start Judgment
XSTP=0
Oscillation start
Wait or
other
operations
Power-on
Control register
←
2h, 6h
YES
NO
*
2
*
4
*
3
*
2) The XSTP bit is set to 1 upon power-on from 0V.
*
3) It takes approximately 0.1 to 2 seconds to start oscillation.
Provide an exit from an oscillation start loop to prepare for oscillation failure.
*
4) Write 2h for the 12-hour format or 6h for the 24-hour format.
11.6 Interrupt Operation
CTFG=1
Cyclic interrupt operation
Interrupt operation
from any other IC
Interrupt to CPU
Control register
←
2h, 6h
Set interrupt cycle register
YES
NO
*
5
*
6
*
5) Set the interrupt cycle register to the level mode by setting the CT3 bit to 1.
*
6) Write 2h for the 12-hour format or 6h for the 24-hour format.
(a) Cyclic Interrupt Operation (Every 1 Second to 1 Month)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RS5C314 | PrimeSTACK up to 1700V Half Bridge |
| RS5C316 | MINIATURE POWER RELAY |
| RS5C316A | ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316B | ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C317A | ULTRA-COMPACT HIGH PERFORMANCE SERIAL REAL-TIME CLOCK ICs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RS5C314 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT REAL-TIME CLOCK IC |
| RS5C316 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
| RS5C316A/B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:real-time clock ICs |
| RS5C316B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:ULTRA-COMPACT SERIAL ALARM REAL-TIME CLOCK ICs |
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