參數(shù)資料
型號(hào): DS1339
英文描述: Serial Real-Time Clock
中文描述: I²C串行實(shí)時(shí)時(shí)鐘
文件頁數(shù): 3/18頁
文件大?。?/td> 279K
代理商: DS1339
DS1339 I
2
C Serial Real-Time Clock
3 of 18
DC ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= MIN to MAX, T
A
= -40°C to +85°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Trickle-Charger Resistor Register
10h = A5h, V
CC
= Typ, V
BACKUP
= 0V
R1
250
Trickle-Charger Resistor Register
10h = A6h, V
CC
= Typ, V
BACKUP
= 0V
R2
2000
Trickle-Charger Resistor Register
10h = A7h, V
CC
= Typ, V
BACKUP
= 0V
R3
4000
V
BACKUP
Leakage Current
I
BKLKG
25
100
nA
DC ELECTRICAL CHARACTERISTICS
(
V
CC
= 0V, T
A
= -40°C to +85°C.
) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
BACKUP
Current
EOSC
= 0, SQW Off
I
BKOSC
(Note 6)
400
700
nA
V
BACKUP
Current
EOSC
= 0, SQW On
I
BKSQW
(Note 6)
600
1000
nA
V
BACKUP
Current
EOSC
= 1
I
BKDR
(Note 6)
10
100
nA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS1339_06 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:I2C Serial Real-Time Clock
DS1339_11 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:I2C Serial Real-Time Clock Trickle-Charge Capability
DS1339A 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Current, I2C, Serial Real-Time Clock
DS1339A_13 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Current, I2C, Serial Real-Time Clock
DS1339AD+ 功能描述:實(shí)時(shí)時(shí)鐘 1.8-3.3V Serial RTC 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(shí)間格式:HH:MM:SS RTC 存儲(chǔ)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