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参数资料
| 型号： | DS1683S+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/21页 |
| 文件大小： | 0K |
| 描述： | IC REAL TIME EVENT REC 8-SOIC |
| 标准包装： | 100 |
| 类型： | 耗用时间计数器 |
| 特点： | 警报器，EEPROM |
| 存储容量： | 16B |
| 时间格式： | 二进制 |
| 数据格式： | 二进制 |
| 接口： | I²C，2 线串口 |
| 电源电压： | 2.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 管件 |
DS1683
Total-Elapsed-Time and Event Recorder with Alarm
11
Maxim Integrated
REGISTER 00h: COMMAND REGISTER
REGISTER 01h: STATUS REGISTER
Factory Default/Power-On Value
00h
Read Access
All
Write Access
All
Memory Type
SRAM, Volatile
Memory
Access
N/A
R/W
00h
Reserved
CLR ALM
BIT 7
BIT 0
7:1
Reserved
0
CLR ALM
Clear Alarm Bit. This bit reads as a 0. Writing this bit to a 1 unlatches the active ALARM output, set-
ting the ALARM pin to its inactive state if the alarm condition is no longer present. If the alarm condi-
tion persists, the ALARM pin once again asserts to its active state.
Factory Default /Power-On Value
00h
Read Access
All
Write Access
N/A
Memory Type
SRAM, Volatile
Memory
Access
N/A
R/W
01h
Reserved
EVENT
EVENT AF
ETC AF
BIT 7
BIT 0
7:3
Reserved
2
EVENT
This bit indicates the status of the EVENT pin’s logic level, detected after the tG glitch filter time.
1
EVENT AF
Default value = 0. If the value in the Event Counter SRAM value is greater than or equal to the Event
Counter Alarm Limit value, then this bit is automatically set to a value of 1 to indicate an ALARM
event. When the EVENT SRAM Counter value is less than the Event Counter Alarm Limit, this bit
automatically set to a value of 0, indicating that there is no EVENT alarm.
0
ETC AF
Default value = 0. If the value in the ETC SRAM value is greater than or equal to the ETC Alarm Limit
value, then this bit is automatically set to a value of 1 to indicate an ALARM event. When the ETC
SRAM value is less than the ETC Alarm Limit, this bit automatically set to a value of 0, indicating that
there is no ETC alarm.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1683S+ | 功能描述:实时时钟 T-E-T Recorder 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 |
| DS1683S+T&R | 制造商:Maxim Integrated Products 功能描述:TOTAL-ELAPSED-TIME RECORDER WITH AL T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC REAL TIME EVENT REC 8SOIC 制造商:Maxim Integrated Products 功能描述:Real Time Clock T-E-T Recorder |
| DS1683S+T&R | 功能描述:实时时钟 T-E-T Recorder 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 |
| DS1683STR | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Total-Elapsed-Time and Event Recorder with Alarm |
| DS1685 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:3V/5V Real-Time Clocks |
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