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厂商型号

DS17885EN-3+ 

产品描述

IC RTC CLK/CALENDAR PAR 28-TSOP

内部编号

4-DS17885EN-3

生产厂商

Maxim Integrated

MAXIM

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DS17885EN-3+产品详细规格

规格书 DS17885EN-3+ datasheet 规格书
DS17885EN-3+ datasheet 规格书
文档 DS1685/87 and DS17X85/87 Accessing Extended User RAM
Crystal Considerations with Maxim Real-Time Clocks (RTCs)
Lithium Coin-Cell Batteries: Predicting an Application Lifetime
Using the Multiplex Bus RTC Extended Features
Oscillator Design Considerations for Low-Current Applications
Problems and Solutions for Adjusting to Changes in Daylight Saving Time
State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks
Design Considerations for Maxim Real-Time Clocks
Using the DS32kHz with Maxim Real-Time Clocks
Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses
Selecting a Backup Source for Real-Time Clocks
Rohs Lead free / RoHS Compliant
标准包装 50
Clock/Calendar
特点 Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
内存大小 8KB
Time 格式 HH:MM:SS (12/24 hr)
Date 格式 YY-MM-DD-dd
接口 Parallel
- 电源电压 2.7 V ~ 3.7 V
Voltage - Supply, Battery 2.5 V ~ 3.7 V
操作温度 -40°C ~ 85°C
安装类型 Surface Mount
包/盒 28-TSSOP (0.465, 11.8mm Width)
供应商器件封装 28-TSOP
包装材料 Tube

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