Note: I
參數(shù)資料
型號: DS1683S+
廠商: Maxim Integrated Products
文件頁數(shù): 2/21頁
文件大?。?/td> 0K
描述: IC REAL TIME EVENT REC 8-SOIC
標(biāo)準(zhǔn)包裝: 100
類型: 耗用時(shí)間計(jì)數(shù)器
特點(diǎn): 警報(bào)器,EEPROM
存儲容量: 16B
時(shí)間格式: 二進(jìn)制
數(shù)據(jù)格式: 二進(jìn)制
接口: I²C,2 線串口
電源電壓: 2.5 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 8-SOICN
包裝: 管件
DS1683
Total-Elapsed-Time and Event Recorder with Alarm
10
Maxim Integrated
Table 1. Register Memory Map
Note: I2C reads from memory locations that do not exist report a value of FFh.
V: Volatile (SRAM); NV: Nonvolatile (EEPROM).
*The PWE and PWV bytes read back 0s.
ADDRESS
READ/WRITE
NAME
VOLATILE/
NONVOLATILE
FACTORY
DEFAULT/POWER-
UP DEFAULT
PASSWORD
PROTECTION
FUNCTION
00h
Read/Write
COMMAND
V
00h
No
Command
Register
01h
Read
STATUS
V
00h
No
Status Register
02h–05h
Read*/Write
PWE
V
FFh
No
Password Entry
Registers
06h–07h
RSVD
Reserved
08h–09h
Read/Write
EVENT REG
NV
00h
Yes
Event Counter
Registers
0Ah–0Dh
Read/Write
ETC REG
NV
00h
Yes
ETC Registers
0Eh–0Fh
RSVD
Reserved
10h–11h
Read/Write
EVENT
COUNTER
ALARM LIMIT
NV
00h
Yes
Event Counter
Alarm Limit
Registers
12h–15h
Read/Write
ETC ALARM
LIMIT
NV
00h
Yes
ETC Alarm Limit
Registers
16h
Read/Write
CONFIG
NV
00h
Yes
Configuration
Register
17h–19h
RSVD
Reserved
1Ah–1Dh
Read*/Write
PWV
NV
FFh
Yes
Password Value
1Eh–1Fh
RSVD
Reserved
20h–2Fh
Read/Write
USER MEMORY
NV
00h
Yes
User EEPROM
30h–FFh
RSVD
Reserved
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