参数资料
型号: DS1685S-5
厂商: DALLAS SEMICONDUCTOR
元件分类: Timer or RTC
英文描述: 1 TIMER(S), REAL TIME CLOCK, PDSO24
封装: SOIC-24
文件页数: 13/39页
文件大小: 290K
代理商: DS1685S-5
DS1685/DS1687
20 of 39
DS1685/DS1687 EXTENDED REGISTER BANK DEFINITION Figure 4
MSB
BANK 0
DV0 = 0
LSB
MSB
BANK 1
DV0 = 1
LSB
00
0D
TIMEKEEPING AND CONTROL
0D
TIMEKEEPING AND CONTROL
0E
3F
50 BYTES-USER RAM
3F
50 BYTES-USER RAM
40
MODEL NUMBER BYTE
41
1ST BYTE SERIAL NUMBER
42
2ND BYTE SERIAL NUMBER
43
3RD BYTE SERIAL NUMBER
44
4TH BYTE SERIAL NUMBER
45
5TH BYTE SERIAL NUMBBER
46
6TH BYTE SERIAL NUMBER
47
CRC BYTE
48
CENTURY BYTE
49
DATE ALARM
4A
EXTENDED CONTROL REG 4A
4B
EXTENDED CONTROL REG 4B
4C
RESERVED
4D
RESERVED
4E
RTC ADDRESS-2
4F
RTC ADDRESS-3
50
EXTENDED RAM ADDRESS
51
RESERVED
52
RESERVED
53
EXTENDED RAM DATA PORT
54
RESERVED
7F
64 BYTES-USER RAM
7F
EXTENDED
RAM
128 X 8
相关PDF资料
PDF描述
DS1685EN-3 1 TIMER(S), REAL TIME CLOCK, PDSO24
DS1685E-3 1 TIMER(S), REAL TIME CLOCK, PDSO24
DS1685EN-5 1 TIMER(S), REAL TIME CLOCK, PDSO24
DS1685-5 1 TIMER(S), REAL TIME CLOCK, PDIP24
DS1685SN-3 1 TIMER(S), REAL TIME CLOCK, PDSO24
相关代理商/技术参数
参数描述
DS1685S-5/T&R 功能描述:实时时钟 RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
DS1685S-5/TR 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:3V/5V Real-Time Clocks
DS1685S-5_12 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:3V/5V Real-Time Clocks
DS1685S-5+ 功能描述:实时时钟 3V/5V RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
DS1685S-5+T& 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:3V/5V Real-Time Clocks