数据列表 DS1390 - 93
产品相片 10-TFSOP, 10-MSOP
应用说明 Crystal Considerations with Maxim Real-Time Clocks (RTCs)
Using the Dallas Tricklecharge Timekeeper
Using the Dallas Tricklecharge Timekeeper
Interfacing SPI Real-Time Clocks (RTCs) with a Microcontroller
Design Considerations for Maxim Real-Time Clocks
Lithium Coin-Cell Batteries: Predicting an Application Lifetime
Using the DS32kHz with Maxim Real-Time Clocks
Interfacing an SPI-Interface RTC with a PIC Microcontroller
Interfacing an SPI RTC with a Motorola DSP
Interfacing a DS1390/DS1391 RTC with a Motorola DSP with SPI
Estimating Super Capacitor Backup Time on Trickle-Charger Real-Time Clocks
Selecting a Backup Source for Real-Time Clocks
Oscillator Design Considerations for Low-Current Applications
Introduction to Digital Stethoscopes and Electrical Component Selection Criteria
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
产品培训模块 Lead (SnPb) Finish for COTS
Long-Term Supply Program
标准包装 ? 1
类别 集成电路 (IC)
家庭 时钟/计时 - 实时时钟
系列 -
包装 ? 管件 ?
类型 时钟/日历
特性 警报器,闰年,方波输出,涓流充电器
存储容量 -
时间格式 HH:MM:SS:hh(12/24 小时)
日期格式 YY-MM-DD-dd
接口 SPI
电压 - 电源 2.97 V ~ 5.5 V
电压 - 电源,电池 1.3 V ~ 5.5 V
电流 - 计时(最大) 175μA @ 2.97V ~ 5.5V
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)
供应商器件封装 10-μSOP
产品目录页面 1434 (CN2011-ZH PDF)
其它名称 DS1390U33