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ISL1221

Low Power RTC with Battery Backed

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:649.68 Kbytes 页数:24 Pages

Intersil

ISL1221

Low Power RTC with Battery Backed SRAM and Event Detection

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:995.79 Kbytes 页数:24 Pages

RENESAS

瑞萨

ISL1221

High-Accuracy RTC Modules, Feature-Rich RTCs

文件:768.82 Kbytes 页数:6 Pages

Intersil

ISL1221

Providing high-performance solutions for every link in the signal chain

文件:9.95425 Mbytes 页数:44 Pages

Intersil

ISL1221

Low Power RTC with Battery Backed SRAM and Event Detection

The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separate FOUT output and 2 Bytes of battery-backed user SRAM. The os • Real Time Clock/Calendar\n• Tracks Time in Hours, Minutes, and Seconds\n• Day of the Week, Day, Month, and Year\n• Security and Event Functions\n• Tamper detection with Time Stamp in Normal and Battery Backed modes\n• Event Detection During Battery Backed or Normal Modes\n• Selectable Event Input ;

Renesas

瑞萨

ISL1221IUZ

Low Power RTC with Battery Backed

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:649.68 Kbytes 页数:24 Pages

Intersil

ISL1221IUZ

丝印:1221Z;Package:10LdMSOP;Low Power RTC with Battery Backed SRAM and Event Detection

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:995.79 Kbytes 页数:24 Pages

RENESAS

瑞萨

ISL1221IUZ-T

丝印:1221Z;Package:10LdMSOP;Low Power RTC with Battery Backed SRAM and Event Detection

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:995.79 Kbytes 页数:24 Pages

RENESAS

瑞萨

ISL1221IUZ-T

Low Power RTC with Battery Backed

Low Power RTC with Battery Backed SRAM and Event Detection The ISL1221 device is a low power real time clock with Event Detect and Time Stamp function, timing and crystal compensation, clock/calendar, power fail indicator, periodic or polled alarm, intelligent battery backup switching with separa

文件:649.68 Kbytes 页数:24 Pages

Intersil

ISL1221EVALZ

包装:盒 功能:实时时钟(RTC) 类别:开发板,套件,编程器 评估和演示板及套件 描述:EVAL BOARD FOR ISL1221

Renesas Electronics America Inc

Renesas Electronics America Inc

技术参数

  • Alarms (#):

    1

  • Supply Voltage Vcc (Min) (V):

    2.7

  • Battery Backup:

    是的

  • Battery Seal:

    是的

  • CPU Supervisory Function POR:

  • CPU Supervisory Function Watchdog Timer:

  • Crystal Frequency Trimming:

    是的

  • Frequency Out Pin:

    是的

  • Battery Current (nA):

    400

  • Time Keeping Current (µA):

    1.2

  • SRAM:

    2 Bytes

  • Reset:

  • RESET_bar:

  • Tamper Detect:

    是的

  • Timer:

    No

  • IRQ Pin:

    是的

  • IRQ_bar:

    IRQ_bar/EVDET_bar

  • Selectable Frequency Output:

    15

  • Frequency Out:

    FOUT

  • Oscillator Compensation:

    -94 to +140

  • Other Functions:

    Event Detect

供应商型号品牌批号封装库存备注价格
RENESAS
22+
SOP
15000
瑞萨全系列在售,大代理渠道直供
询价
RENESAS
22+
SOP
6000
专业配单,原装正品假一罚十,代理渠道价格优
询价
intersil
16+
原厂封装
10000
全新原装正品,代理优势渠道供应,欢迎来电咨询
询价
TOS
23+
SOP
12000
全新原装假一赔十
询价
Intersil
25+23+
10-MSOPMicro101
20057
绝对原装正品全新进口深圳现货
询价
三年内
1983
只做原装正品
询价
INTERSIL
23+
10-MSOPMIC
65480
询价
INTERSIL
25+
MSOP10
30000
代理全新原装现货,价格优势
询价
Intersil
24+
10-MSOP
35200
一级代理/放心采购
询价
Intersil
1931+
N/A
493
加我qq或微信,了解更多详细信息,体验一站式购物
询价
更多ISL1221供应商 更新时间2025-12-5 17:56:00