参数资料
型号: DS1390U-33+T&R
厂商: Maxim Integrated Products
文件页数: 21/26页
文件大小: 0K
描述: IC RTC W/CHARGER 10USOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
类型: 时钟/日历
特点: 警报器,闰年,方波输出,涓流充电器
时间格式: HH:MM:SS:hh(12/24 小时)
数据格式: YY-MM-DD-dd
接口: SPI
电源电压: 2.97 V ~ 5.5 V
电压 - 电源,电池: 1.3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 标准包装
其它名称: DS1390U-33+T&RDKR
DS1390–DS1394
Low-Voltage SPI/3-Wire RTCs with
Trickle Charger
4
Maxim Integrated
CS
CPHA = 1
SCLK
tCC
tDC
tR
tF
tCDD
tCDZ
tCDH
tCL
tCH
DIN
W/R
A6
A0
D0
WRITE ADDRESS BYTE
NOTE: SCLK CAN BE EITHER POLARITY SHOWN FOR CPOL = 1.
DOUT
D7
READ DATA BYTE
HIGH IMPEDANCE
Figure 1a. Timing Diagram—SPI Read Transfer (Mode 3)
CS
CPHA = 0
SCLK
tCC
tDC
tR
tF
tCDD
tCDZ
tCDH
tCL
tCH
DIN
W/R
A6
A0
D0
WRITE ADDRESS BYTE
NOTE: SCLK CAN BE EITHER POLARITY SHOWN FOR CPOL = 0.
DOUT
D7
READ DATA BYTE
HIGH IMPEDANCE
Figure 1b. Timing Diagram—SPI Read Transfer (Mode 0)
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相关代理商/技术参数
参数描述
DS1391 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Voltage SPI/3-Wire RTCs with Trickle Charger
DS1391U+18 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 10USOP - Bulk
DS1391U+3 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 10USOP - Bulk
DS1391U+33 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 10USOP - Bulk
DS1391U-18 功能描述:实时时钟 Low-V SPI/3-Wire With 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