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参数资料
| 型号： | DS1388Z-3 |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | XO, clock |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | REAL TIME CLOCK, PDSO8 |
| 封装： | 0.150 INCH, SOIC-8 |
| 文件页数： | 3/18页 |
| 文件大小： | 381K |
| 代理商： | DS1388Z-3 |
D
I
2
C RTC/Supervisor with Trickle Charger
and 512 Bytes EEPROM
_____________________________________________________________________
3
DC ELECTRICAL CHARACTERISTICS (continued)
(
V
CC
= V
CC(MIN)
to V
CC(MAX)
, T
A
= -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
3.0
3.0
250
600
250
225
1.0
0.70
0.65
270
150
140
UNITS
V
CC
> 2V; V
OL
= 0.4V
1.8V < V
CC
< 2V; V
OL
= 0.2 x V
CC
1.3V < V
CC
< 1.8V; V
OL
= 0.2 x V
CC
mA
RST
Logic 0 Output
I
OLSIR
μA
DS1388Z-5
DS1388Z-33
DS1388Z-3
DS1388Z-5
DS1388Z-33
DS1388Z-3
DS1388Z-5
DS1388Z-33
DS1388Z-3
V
CC
Active Current, EEPROM
Read, I
2
C Read/Write Access
I
CCER
(Note 8)
μA
V
CC
Active Current, EEPROM
Write Cycle
I
CCEW
(Note 8)
mA
100
V
CC
Standby Current
I
CCS
(Note 9)
μA
V
BACKUP
Leakage Current
(V
BACKUP
= 3.7V,
V
CC
= V
CC(MAX)
)
I
BACKUPLKG
15
100
nA
T
A
= +25°C (guaranteed by design)
T
A
= -40°C to +85°C (guaranteed by
design)
200k
EEPROM Write/Erase Cycles
t
WR
50k
Cycles
DC ELECTRICAL CHARACTERISTICS
(
V
CC
= 0V, V
BACKUP
= 3.7V
, T
A
= +25°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
BACKUP
Current, OSC On
(
EOSC
= 0), SDA = SCL = 0V
I
BACKUP
(Note 10)
410
550
nA
V
BACKUP
Current, OSC Off
(
EOSC
= 1), SDA = SCL = 0V
(Data Retention)
I
BACKUPDR
(Note 10)
10
100
nA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1388Z-3+ | 功能描述:实时时钟 I2C RTC/Supervisor w/Trickle Charger 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 |
| DS1388Z-3+T&R | 制造商:Maxim Integrated Products 功能描述:2WIRE RTC 3V,SUPRVSR &EPROM PB-F TR - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC I2C W/CHARGER 8-SOIC |
| DS1388Z-3+T&R | 功能描述:实时时钟 I2C RTC/Supervisor w/Trickle Charger 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 |
| DS1388Z-33 | 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 |
| DS1388Z-33+ | 功能描述:实时时钟 I2C RTC/Supervisor w/Trickle Charger 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 |
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