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ISL12032集成電路(IC)的實時時鐘規(guī)格書PDF中文資料

ISL12032
廠商型號

ISL12032

參數(shù)屬性

ISL12032 封裝/外殼為14-TSSOP(0.173",4.40mm 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 EVENT REC I2C 14-TSSOP

功能描述

Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Crystal Back-up

文件大小

1.01072 Mbytes

頁面數(shù)量

26

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(wǎng)

原廠標(biāo)識
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

2024-12-24 22:30:00

ISL12032規(guī)格書詳情

Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Crystal Back-up

The ISL12032 device is a low power real time clock with 50/60 AC input for timing synchronization. It also has an oscillator utilizing an external crystal for timing back-up, clock/calendar registers, intelligent battery back-up switching, battery voltage monitor, brownout indicator, integrated trickle charger for super capacitor, single periodic or polled alarms, POR supervisory function, and up to 4 Event Detect with time stamp. There are 128 bytes of battery-backed user SRAM.

Features

? 50/60 Cycle AC as a Primary Clock Input for RTC Timing

? Redundant Crystal Clock Input Selectable by User

- Dynamically Switch from AC Clock Input to Crystal in Case of Power Failure

? Real Time Clock/Calendar

- Tracks Time in Hours, Minutes, Seconds and Tenths of a Second

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

? Auto Daylight Saving Time Correction

- Programmable Forward and Backward Dates

? Security and Event Functions

- Event Detection with Time Stamp

- Stores First and Last Three Event Time Stamps

? Separate FOUT Pin

- 7 Selectable Frequency Outputs

? Dual Alarms with Hardware and Register Indicators

- Hardware Single Event or Pulse Interrupt Mode

? Automatic Backup to Battery or Super Capacitor

- VBAT Operation Down to 1.8V

- 1.0μA Battery Supply Current

? Two Battery Status Monitors with Selectable Levels

- Seven Selectable Voltages for Each Level

- 1st Level, Trip Points from 4.675V to 2.125V

- 2nd Level, Trip Points from 4.125V to 1.875V

? VDD Power Brownout Monitor

- Six Selectable Trip Levels, from 4.675V to 2.295V

? Time Stamp during Power-to-Battery and Battery-to-Power Switchover

? Integrated Trickle Charger

- Four Selectable Charging Rates

? 128 Bytes Battery-Backed User SRAM

? I2C Interface

- 400kHz Data Transfer Rate

? Pb-free (RoHS compliant)

Applications

? Utility Meters

? Control Applications

? Security Related Applications

? Vending Machines

? White Goods

? Consumer Electronics

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL12032IVZ-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:

    時間事件記錄器

  • 特性:

    警報器,SRAM,涓流充電器

  • 存儲容量:

    128B

  • 時間格式:

    HH:MM:SS:hh(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):

    18μA @ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-TSSOP(0.173",4.40mm 寬)

  • 供應(yīng)商器件封裝:

    14-TSSOP

  • 描述:

    IC RTC EVENT REC I2C 14-TSSOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
INTER
2020+
NA
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
INTERSIL
23+
NA/
879
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
INTERSIL
24+
14-TSSOP
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
Intersil
0745+
14-TSSOP
879
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
Intersil
21+
14TSSOP
13880
公司只售原裝,支持實單
詢價
INTERSIL
0745+
14-TSSOP
879
原裝現(xiàn)貨支持BOM配單服務(wù)
詢價
RENESAS
22+
SOP
15000
瑞薩全系列在售,大代理渠道直供
詢價
INTERSIL
2023+
14-TSSOP
6895
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨
詢價
INTERSIL
22+
14-TSSOP
50000
只做原裝正品,假一罰十,歡迎咨詢
詢價
Intersil
14-TSSOP
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價