- 您现在的位置：买卖IC网 > PDF目录69323 > RS5C372A-E2 (RICOH COMPANY LTD) 0 TIMER(S), REAL TIME CLOCK, PDSO8 PDF资料下载
参数资料
| 型号： | RS5C372A-E2 |
| 厂商： | RICOH COMPANY LTD |
| 元件分类： | 时钟/数据恢复及定时提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO8 |
| 封装： | 0.65 MM PITCH, SSOP-8 |
| 文件页数： | 46/59页 |
| 文件大小： | 442K |
| 代理商： | RS5C372A-E2 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页当前第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页
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 VDD.
*2) INTRA and INTRB for the RS5C372A, INTR for the
RS5C372B.
相关PDF资料 |
PDF描述 |
|---|---|
| RT6224K-125 | 64-BIT, 125 MHz, RISC PROCESSOR, XMA100 |
| RT6224K-90 | 64-BIT, 90 MHz, RISC PROCESSOR, XMA100 |
| RT6224K-55 | 64-BIT, 55 MHz, RISC PROCESSOR, XMA100 |
| RT6226K-90 | 64-BIT, 90 MHz, RISC PROCESSOR, XMA100 |
| RT6226K-110/1024 | 64-BIT, 110 MHz, RISC PROCESSOR, XMA100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| RS5C372B | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E1 | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C372B-E2 | 制造商:RICOH 制造商全称:RICOH electronics devices division 功能描述:I2C-bus Serial Interface Real Time Clock (8pin SSOP) |
| RS5C373A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Real-Time Clock |
| RS5C4FC | 制造商:Dialight 功能描述: |
发布紧急采购，3分钟左右您将得到回复。