- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378193 > RS5C372A (RICOH COMPANY LTD) I2C bus SERIAL INTERFACE REAL-TIME CLOCK ICs PDF資料下載
參數(shù)資料
| 型號(hào)： | RS5C372A |
| 廠商： | RICOH COMPANY LTD |
| 元件分類： | XO, clock |
| 英文描述： | I2C bus SERIAL INTERFACE REAL-TIME CLOCK ICs |
| 中文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封裝： | SSOP-8 |
| 文件頁(yè)數(shù)： | 50/59頁(yè) |
| 文件大?。?/td> | 442K |
| 代理商： | RS5C372A |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)當(dāng)前第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)
RS5C372A/B
46
5. Typical Applications
5.1 Examples of Circuits
Example 1
RS5C372A/B
32.768kHz
or 32.000kHz
A
B
OSCIN
OSCOUT
VDD
VSS
INTRA or B
(INTR)
System power supply
*
3
*
2
*
1
*
1) Mount the high-and low-frequency by-pass capaci-
tors in parallel and very close to the RS5C372A/B.
*
2) Connect the pull-up resistor of the INTRA pin or the
INTRB pin (INTR) to two different positions depend-
ing on whether the resistor is in use during battery
back-up:
(I) When not in use during battery back-up
..........Position A in the left figure
(II) When in use during battery back-up
..........Position B in the left figure
*
3) INTRA and INTRB for the RS5C372A, INTR for the
RS5C372B.
Example 2
RS5C372A/B
A
B
32.768kHz
or 32.000kHz
OSCIN
OSCOUT
VDD
VSS
INTRA or B
(INTR)
System power supply
*
2
*
1) Connection in the example shown left may not affect
the RS5C372A/B except the 32KOUT of the
RS5C372B since it is designed to be operational
even when the pin voltage exceeds V
DD
.
*
2) INTRA and INTRB for the RS5C372A, INTR for the
RS5C372B.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RS5C372B | I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E1 | I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E2 | I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C62 | REAL-TIME CLOCK |
| RSBL-9-S | Using Permanent Magnet, High sensitivity Two Poles Signal Relay RSB RELAYS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RS5C372B | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E1 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E2 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C373A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| RS5C4FC | 制造商:Dialight 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。