- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374612 > S-3530A (Seiko Instruments Inc.) CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實時時鐘芯片) PDF資料下載
參數(shù)資料
| 型號： | S-3530A |
| 廠商： | Seiko Instruments Inc. |
| 英文描述： | CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實時時鐘芯片) |
| 中文描述： | CMOS實時時鐘IC支持一個IIC總線（支持IIC總線的實時時鐘芯片的CMOS） |
| 文件頁數(shù)： | 4/31頁 |
| 文件大?。?/td> | 201K |
| 代理商： | S-3530A |
第1頁第2頁第3頁當前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁
Real-Time Clock
S-3530A
Seiko Instruments Inc.
3
Description of Operation
1.
Serial interface
S-3530A receives various commands through the I
2
C-BUS-based serial interface to read/write data. The method of I
2
C-BUS-based
transfer is described here.
1-1.Start condition
When the SCL line is on the "H" level, the line changes from "H" to "L" so that the start condition is obtained. All the
operations begin at the start condition.
1-2.Stop condition
When the SCL line is on the "H" level, the line changes from "L" to "H" so that the stop condition is reached. During a read
sequence, any read operation is stopped and a device enters its stand-by mode when a stop condition is received.
1-3.Data transfer
When the SDA line is changed while it is on "L", data transfer is performed.
When the SDA line is changed while it is on "H", a start or stop condition is recognized.
Figure 3 Start/Stop condition
t
SU.STA
t
HD.STA
t
SU.STO
Start condition
Stop condition
SCL
SDA
Figure 4 Data transfer timing
t
SU.DAT
t
HD.DAT
SCL
SDA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S-3530 | REAL-TIME CLOCK |
| S-3530AEFS | REAL-TIME CLOCK |
| S-3531A | CMOS Real-Time Clock IC Supporting an IIC-Bus(支持IIC-BUS的CMOS實時時鐘芯片) |
| S-4520BACA | DOT MATRIX LCD DRIVER |
| S-4520BACG | DOT MATRIX LCD DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-3530AEFS | 制造商:SII 制造商全稱:Seiko Instruments Inc 功能描述:REAL-TIME CLOCK |
| S-3530AEFS-TB01 | 功能描述:實時時鐘 實時時鐘 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時間格式:HH:MM:SS RTC 存儲容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| S3534BR-L006-030-E69 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
| S3534CR-E020-00.5-E69 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
| S3534UR-L006-02.0-E66 | 制造商:Bonitron 功能描述:UNDERVOLTAGE RIDE-THRU PRODUCT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。