參數(shù)資料
型號(hào): DS1678S/T&R
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 5/25頁(yè)
文件大?。?/td> 0K
描述: IC RECORDER REALTIME EVENT 8SOIC
標(biāo)準(zhǔn)包裝: 2,000
類型: 時(shí)間事件記錄器
特點(diǎn): 警報(bào)器,閏年,NVSRAM,Y2K
存儲(chǔ)容量: 32B
時(shí)間格式: HH:MM:SS(12/24 小時(shí))
數(shù)據(jù)格式: YY-MM-DD-dd
接口: I²C,2 線串口
電源電壓: 4.5 V ~ 5.5 V
電壓 - 電源,電池: 2.6 V ~ 3.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 8-SO
包裝: 帶卷 (TR)
DS1678 Real-Time Event Recorder
13 of 25
Figure 3. Start Mission Flow Chart
yes
Start via
Computer
Start via
External Event
Mem Clr =1
no
Clear
Memory
Write a 1 to
the MIP bit
The ME bit is
Automatically
Written to a 1
Time/Date Stamp
is Written
ETC Starts
Incrementing
EC is
Incremented
yes
INT Input
Activated
no
Continue to
Monitor Input
Record Event in
Event Memory
yes
Mem Clr =1
no
Clear
Memory
Write a 1 to
the ME bit.
MIP = 0
yes
INT Input
Activated
no
Continue to
Monitor Input
MIP Automatically
Written to a 1
Time/Date Stamp is
Written
ETC Starts
Incrementing.
EC is
Incremented
yes
INT Input
Activated
no
Continue to
Monitor Input
Record Event in
Event Memory
ETC is
Cleared
ETC is
Cleared
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