I2C Digital Input RTC with Alarm

General Description The DS1375 digital real-time clock (RTC) is a low-power clock/calendar that does not require a crystal. The device operates from a digital clock input pin at one of four frequencies: 32.768kHz, 8.192kHz, 60Hz, or 50Hz. It maintains seconds, minutes, hours, day, date, month, an

文件：197.75 Kbytes 頁(yè)數(shù)：13 Pages

MAXIM

美信

2-Wire Digital Input RTC with Alarm

General Description The DS1375 digital real-time clock (RTC) is a low-power clock/calendar that does not require a crystal. The device operates from a digital clock input pin at one of four frequencies: 32.768kHz, 8.192kHz, 60Hz, or 50Hz. It maintains seconds, minutes, hours, day, date, month, an

文件：315.07 Kbytes 頁(yè)數(shù)：11 Pages

DALLAS

I2C數(shù)字輸入RTC，帶有鬧鐘功能

DS1375數(shù)字實(shí)時(shí)時(shí)鐘(RTC)為無(wú)需晶振的低功耗時(shí)鐘/日歷。該器件通過(guò)一個(gè)數(shù)字時(shí)鐘輸入引腳能夠工作在以下四種頻率之一：32.768kHz、8.192kHz、60Hz或50Hz。它包含秒、分、小時(shí)、星期、日、月和年等信息。對(duì)于小于31天的月份，月終日期會(huì)自動(dòng)調(diào)節(jié)，包括閏年的修正。時(shí)鐘格式可配置為24小時(shí)制或AM/PM指示的12小時(shí)制。該器件提供兩個(gè)可編程的每周時(shí)間/日期報(bào)警、一個(gè)可編程的方波輸出以及16字節(jié)SRAM。地址和數(shù)據(jù)通過(guò)一條I2C雙向總線串行傳輸。\n\n ? RTC累計(jì)秒、分、小時(shí)、星期、日、月、年，且具有閏年補(bǔ)償至2100年 \n? 兩個(gè)可編程的報(bào)警 \n? 可編程的方波輸出 \n? 運(yùn)行于32.768kHz、8.192kHz、60Hz或50Hz的數(shù)字時(shí)鐘信號(hào) \n? 16字節(jié)SRAM \n? 快速(400kHz)的I2C接口\n? 1.7V至5.5V的工作電壓;

ADI

亞德諾

I2C Digital Input RTC with Alarm

General Description The DS1375 digital real-time clock (RTC) is a low-power clock/calendar that does not require a crystal. The device operates from a digital clock input pin at one of four frequencies: 32.768kHz, 8.192kHz, 60Hz, or 50Hz. It maintains seconds, minutes, hours, day, date, month, an

文件：197.75 Kbytes 頁(yè)數(shù)：13 Pages

MAXIM

美信

Package：6-WDFN 裸露焊盤；包裝：管件 類別：集成電路（IC） 實(shí)時(shí)時(shí)鐘 描述：IC RTC CLK/CALENDAR I2C 6-TDFN

AD

亞德諾

Package：6-WDFN 裸露焊盤；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 實(shí)時(shí)時(shí)鐘 描述：IC RTC CLK/CALENDAR I2C 6-TDFN

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亞德諾