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): 51/59頁(yè)
文件大?。?/td> 442K
代理商: RS5C372A
RS5C372A/B
47
5.2 Example of Interface Circuit to the CPU
˙
RS5C372A
V
DD
Microcontroller
32.768kHz or
32.000kHz
VDD
VSS
OSCIN
OSCOUT
SCL
SDA
INTRB
RS5C372A
INTRA
System power supply
Backup power supply
*
) The SCL and SDA pins of the RS5C372A do not contain protective diodes on V
DD
side. Therefore, back up power supply
system power supply caus-
es no adverse effect.
V
DD
Microcontroller
32.768kHz or
32.000kHz
VDD
VSS
OSCIN
OSCOUT
SCL
SDA
INTR
RS5C372B
32KOUT
System power supply
Backup power supply
*
) The SCL and SDA pins of the RS5C372B do not contain protective diodes on V
DD
side. Therefore, back up power supply
system power supply caus-
es no adverse effect.
˙
RS5C372B
相關(guān)PDF資料
PDF描述
RS5C372B I2C-bus Serial Interface Real Time Clock (8pin SSOP)
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RS5C372B-E2 I2C-bus Serial Interface Real Time Clock (8pin SSOP)
RS5C62 REAL-TIME CLOCK
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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: