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ISL1220IUZ集成电路(IC)的实时时钟规格书PDF中文资料

ISL1220IUZ
厂商型号

ISL1220IUZ

参数属性

ISL1220IUZ 封装/外壳为10-TFSOP,10-MSOP(0.118",3.00mm 宽);包装为管件;类别为集成电路(IC)的实时时钟;产品描述:IC RTC CLK/CALENDAR I2C 10-MSOP

功能描述

I2C짰 Real Time Clock/Calendar with Frequency Output

封装外壳

10-TFSOP,10-MSOP(0.118",3.00mm 宽)

文件大小

327.6 Kbytes

页面数量

20

生产厂商

INTERSIL

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-6 20:00:00

人工找货

ISL1220IUZ价格和库存,欢迎联系客服免费人工找货

ISL1220IUZ规格书详情

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

产品属性

  • 产品编号:

    ISL1220IUZ

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    集成电路(IC) > 实时时钟

  • 包装:

    管件

  • 类型:

    时钟/日历

  • 特性:

    警报器,闰年,SRAM

  • 存储容量:

    8B

  • 时间格式:

    HH:MM:SS(12/24 小时)

  • 日期格式:

    YY-MM-DD-dd

  • 接口:

    I²C,2 线串口

  • 电压 - 供电:

    2.7V ~ 5.5V

  • 电压 - 供电,电池:

    1.8V ~ 5.5V

  • 电流 - 计时(最大值):

    4µA ~ 6µA @ 3V ~ 5V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    10-TFSOP,10-MSOP(0.118",3.00mm 宽)

  • 供应商器件封装:

    10-MSOP

  • 描述:

    IC RTC CLK/CALENDAR I2C 10-MSOP

供应商 型号 品牌 批号 封装 库存 备注 价格
INTERSIL
24+
NA/
1175
优势代理渠道,原装正品,可全系列订货开增值税票
询价
三年内
1983
只做原装正品
询价
INTERSIL
14+15
MSOP10
160
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
Renesas Inc
25+
电联咨询
7800
公司现货,提供拆样技术支持
询价
INTERSIL
24+
10-TFSOP
12500
只做原装正品现货 欢迎来电查询15919825718
询价
INTERSIL
2006
MSOP10
1175
原装现货支持BOM配单服务
询价
INTERSIL
2450+
8540
只做原装正品假一赔十为客户做到零风险!!
询价
Intersil
25+23+
10-MSOPMi
20056
绝对原装正品全新进口深圳现货
询价
Renesas Electronics America In
25+
10-TFSOP 10-MSOP(0.118 3.00
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
INTERSIL
25+
SMD
3000
全新原装、诚信经营、公司现货销售
询价