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ISL1220集成電路(IC)的實時時鐘規(guī)格書PDF中文資料

ISL1220
廠商型號

ISL1220

參數(shù)屬性

ISL1220 封裝/外殼為10-TFSOP,10-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的實時時鐘;產(chǎn)品描述:IC RTC CLK/CALENDAR I2C 10-MSOP

功能描述

Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT

封裝外殼

10-TFSOP,10-MSOP(0.118",3.00mm 寬)

文件大小

895.27 Kbytes

頁面數(shù)量

21

生產(chǎn)廠商

RENESAS

中文名稱

瑞薩

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-8-21 23:01:00

人工找貨

ISL1220價格和庫存,歡迎聯(lián)系客服免費人工找貨

ISL1220規(guī)格書詳情

Low Power RTC with 8 Bytes of Battery Backed SRAM and Separate FOUT

The ISL1220 device is a low power real time clock with timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching, battery-backed user SRAM and separate FOUT and IRQ outputs.

The oscillator uses an external, low-cost 32.768kHz crystal. The real time clock tracks time with separate registers for hours, minutes, and seconds. The device has calendar registers for date, month, year and day of the week. The calendar is accurate through 2099, with automatic leap year correction.

特性 Features

? Real Time Clock/Calendar

- Tracks Time in Hours, Minutes, and Seconds

- Day of the Week, Day, Month, and Year

? Frequency Output pin

- 15 Selectable Output Frequencies

? Single Alarm with Separate Interrupt pin

- Settable to the Second, Minute, Hour, Day of the Week, Day, or Month

- Single Event or Pulse Interrupt Mode

? Automatic Backup to Battery or Super Cap

? Power Failure Detection

? On-Chip Oscillator Compensation

? 8 Bytes Battery-Backed User SRAM

? I2C Interface

- 400kHz Data Transfer Rate

? 400nA Battery Supply Current

? Small Package Option

- 10 Ld MSOP Package

? Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

? Utility Meters

? HVAC Equipment

? Audio/Video Components

? Set Top Box/Television

? Modems

? Network Routers, Hubs, Switches, Bridges

? Cellular Infrastructure Equipment

? Fixed Broadband Wireless Equipment

? Pagers/PDA

? POS Equipment

? Test Meters/Fixtures

? Office Automation (Copiers, Fax)

? Home Appliances

? Computer Products

? Other Industrial/Medical/Automotive

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL1220IUZ-T

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 實時時鐘

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    時鐘/日歷

  • 特性:

    警報器,閏年,SRAM

  • 存儲容量:

    8B

  • 時間格式:

    HH:MM:SS(12/24 小時)

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    I2C,2 線串口

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 電壓 - 供電,電池:

    1.8V ~ 5.5V

  • 電流 - 計時(最大值):

    4μA ~ 6μA @ 3V ~ 5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    10-TFSOP,10-MSOP(0.118",3.00mm 寬)

  • 供應(yīng)商器件封裝:

    10-MSOP

  • 描述:

    IC RTC CLK/CALENDAR I2C 10-MSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
INTERSIL
24+
NA/
1175
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
RENESAS(瑞薩)/IDT
24+
MSOP10
7350
現(xiàn)貨供應(yīng),當天可交貨!免費送樣,原廠技術(shù)支持!!!
詢價
三年內(nèi)
1983
只做原裝正品
詢價
TOS
23+
SOP
12000
全新原裝假一賠十
詢價
INTERSI
24+
MSOP8
80000
只做自己庫存 全新原裝進口正品假一賠百 可開13%增
詢價
INTERSIL
25+
SOP20
54658
百分百原裝現(xiàn)貨 實單必成
詢價
INTERSIL
22+
SOP20
100000
代理渠道/只做原裝/可含稅
詢價
RENESAS
22+
SOP
15000
瑞薩全系列在售,大代理渠道直供
詢價
INTERSIL
2450+
8540
只做原裝正品假一賠十為客戶做到零風險!!
詢價
INTERSIL
25+
SMD
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售
詢價