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ISL12023集成電路(IC)的實(shí)時(shí)時(shí)鐘規(guī)格書(shū)PDF中文資料

ISL12023
廠商型號(hào)

ISL12023

參數(shù)屬性

ISL12023 封裝/外殼為14-TSSOP(0.173",4.40mm 寬);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 I2C 14-TSSOP

功能描述

Low Power RTC with Battery-Backed SRAM and Embedded Temp Compensation ?5ppm with Auto Daylight Saving

封裝外殼

14-TSSOP(0.173",4.40mm 寬)

文件大小

1.15943 Mbytes

頁(yè)面數(shù)量

29 頁(yè)

生產(chǎn)廠商 Renesas Technology Corp
企業(yè)簡(jiǎn)稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網(wǎng)

原廠標(biāo)識(shí)
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

2025-1-20 23:00:00

ISL12023規(guī)格書(shū)詳情

Low Power RTC with Battery-Backed SRAM and Embedded Temp Compensation ±5ppm with Auto Daylight Saving

The ISL12023 device is a low power real time clock with an embedded Temp sensor for oscillator compensation, clock/calendar, power fail, low battery monitor, brownout indicator, single periodic or polled alarms, intelligent battery-backup switching, Battery Reseal? function and 128 bytes of battery-backed user SRAM.

Features

? Real Time Clock/Calendar

- Tracks Time in Hours, Minutes and Seconds

- Day of the Week, Day, Month and Year

? On-chip Oscillator Compensation Over the Operating Temp Range

- ±5ppm Over -40°C to +85°C

? 10-bit Digital Temperature Sensor Output

- ±2°C Accuracy

? Customer Programmable Day Light Saving Time

? Clock Output with 15 Selectable Frequencies

? 1 Alarm

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

- Single Event or Pulse Interrupt Mode

? Battery Reseal? Function to Extend Battery Shelf Life

? Automatic Backup to Battery or Super Capacitor

- Operation to VBAT = 1.8V

- 1.0μA Battery Supply Current

? Battery Status Monitor

- 2 User Programmable Levels

? Seven Selectable Voltages for Each Level

? Power Status Brownout Monitor

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

? Oscillator Failure Detection

? Time Stamp for First VDD to VBAT, and Last VBAT to VDD

? 128 Bytes Battery-Backed User SRAM

? Separate FOUT, IRQ, and LVRST Outputs

? I2C Bus?

- 400kHz Clock Frequency

? 14 Ld TSSOP Package

? Pb-Free (RoHS Compliant)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL12023IVZ-T

  • 制造商:

    Renesas Electronics America Inc

  • 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,夏令時(shí),閏年,SRAM

  • 存儲(chǔ)容量:

    128B

  • 時(shí)間格式:

    HH:MM:SS(12/24 小時(shí))

  • 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(jì)時(shí)(最大值):

    14μA ~ 15μA @ 3V ~ 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 CLK/CALENDAR I2C 14-TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
RENESAS(瑞薩)/IDT
23+
SOP8
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
Intersil
22+
14TSSOP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
INTERSIL
22+
SOP-8
100000
代理渠道/只做原裝/可含稅
詢價(jià)
RENESAS(瑞薩)/IDT
23+
SOIC8
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤
詢價(jià)
INTERSIL
22+
SOP8
5000
詢價(jià)
Intersil(英特矽爾)
23+
NA
20094
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價(jià)
RENESAS(瑞薩)/IDT
1942+
SOIC-8
2532
向鴻只做原裝,倉(cāng)庫(kù)庫(kù)存優(yōu)勢(shì)數(shù)量請(qǐng)確認(rèn)
詢價(jià)
INTERSIL
SOP
68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
INTERSIL
SOP8
3000
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
INTERSIL
2022+
SOP-8
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)