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MAX6902集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書PDF中文資料

MAX6902
廠商型號(hào)

MAX6902

參數(shù)屬性

MAX6902 封裝/外殼為8-WDFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的實(shí)時(shí)時(shí)鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR SPI 8-TDFN

功能描述

I2C-Compatible RTC in a TDFN

封裝外殼

8-WDFN 裸露焊盤

文件大小

205.65 Kbytes

頁(yè)面數(shù)量

17 頁(yè)

生產(chǎn)廠商

MAXIM

中文名稱

美信

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-8-16 23:01:00

人工找貨

MAX6902價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

MAX6902規(guī)格書詳情

General Description

The MAX6900, I2C?-bus-compatible real-time clock (RTC) in a 6-pin TDFN package contains a real-time clock/calendar and 31-byte ? 8-bit wide of static random access memory (SRAM). The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year up to the year 2100. The clock operates in either the 24hr or 12hr format with an AM/PM indicator.

特性 Features

? Real-Time Clock Counts Seconds, Minutes, Hours, Date, Month, Day, and Year

? Leap Year Compensation Valid up to Year 2100

? Fast (400kHz) I2C-Bus-Compatible Interface from 2.0V to 5.5V

? 31 ? 8 SRAM for Scratchpad Data Storage

? Uses Standard 32.768kHz, 12.5pF Load, Watch Crystal

? Ultra-Low 225nA (typ) Timekeeping Current

? Single-Byte or Multiple-Byte (Burst Mode) Data Transfer for Read or Write of Clock Registers or SRAM

? 6-Pin 3mm x 3mm x 0.8mm TDFN Surface-Mount Package

? No External Crystal Bias Resistors or Capacitors Required

Applications

?? Portable Instruments

?? Point-of-Sale Equipment

?? Intelligent Instruments

?? Battery-Powered Products

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    MAX6902ETA+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 實(shí)時(shí)時(shí)鐘

  • 包裝:

    管件

  • 類型:

    時(shí)鐘/日歷

  • 特性:

    警報(bào)器,閏年,NVSRAM,Y2K

  • 存儲(chǔ)容量:

    31B

  • 時(shí)間格式:

    HH:MM:SS(12/24 小時(shí))

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    SPI

  • 電壓 - 供電:

    2V ~ 5.5V

  • 電流 - 計(jì)時(shí)(最大值):

    1.05μA ~ 4.2μA @ 2V ~ 5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-WDFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    8-TDFN(3x3)

  • 描述:

    IC RTC CLK/CALENDAR SPI 8-TDFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
24+
NA/
10
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
ADI(亞德諾)/MAXIM(美信)
24+
7350
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號(hào)開票!
詢價(jià)
MAXIM
23+
NA
20000
全新原裝假一賠十
詢價(jià)
MAXIM
23+
QFN
18689
詢價(jià)
MAXIM
24+
QFN
20000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅!!
詢價(jià)
MAXIM(美信)
2024+
-
500000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
MAXIM/美信
1926+
8QFN
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價(jià)
Maxim
23+
8-TDFN
65600
詢價(jià)
MAXIM
25+23+
8-TDFN
20052
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
MAXIM
22+
QFN
3000
原裝正品,支持實(shí)單
詢價(jià)