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ISL12028IVAZ-T

Real Time Clock/Calendar with EEPROM

Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x

文件:423.49 Kbytes 页数:28 Pages

INTERSIL

ISL12028IVZ

Real Time Clock/Calendar with EEPROM

Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x

文件:423.49 Kbytes 页数:28 Pages

INTERSIL

ISL12028IVZ

丝印:12028IVZ;Package:14LdTSSOP;Real Time Clock/Calendar with I2C Bus??and EEPROM

Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x

文件:1.15111 Mbytes 页数:29 Pages

RENESAS

瑞萨

ISL12028IVZ-T

Real Time Clock/Calendar with EEPROM

Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12028 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (CMOS output), intelligent battery backup switching, CPU Supervisor, integrated 512x

文件:423.49 Kbytes 页数:28 Pages

INTERSIL

ISL12029

Real Time Clock/Calendar with EEPROM

Real Time Clock/Calendar with I2C Bus™ and EEPROM The ISL12029 device is a low power real time clock with clock/calendar, power-fail indicator, clock output and crystal compensation, two periodic or polled alarms (open drain output), intelligent battery backup switching, CPU Supervisor, integrate

文件:426.1 Kbytes 页数:28 Pages

INTERSIL

ISL12029

Real Time Clock/Calendar with I2C Bus™ and EEPROM

Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year - 3 Selectable Frequency Outputs • Two Non-Volatile Alarms - Settable on the Second, Minute, Hour, Day of the Week, Day or Month - Repeat Mode (periodic interrupts) • Aut

文件:1.3491 Mbytes 页数:29 Pages

RENESAS

瑞萨

ISL12029A

Real Time Clock/Calendar with I2C Bus™ and EEPROM

Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year - 3 Selectable Frequency Outputs • Two Non-Volatile Alarms - Settable on the Second, Minute, Hour, Day of the Week, Day or Month - Repeat Mode (periodic interrupts) • Aut

文件:1.3491 Mbytes 页数:29 Pages

RENESAS

瑞萨

ISL12029AIB27Z

丝印:12029AIB27Z;Package:SOIC;Real Time Clock/Calendar with I2C Bus™ and EEPROM

Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year - 3 Selectable Frequency Outputs • Two Non-Volatile Alarms - Settable on the Second, Minute, Hour, Day of the Week, Day or Month - Repeat Mode (periodic interrupts) • Aut

文件:1.3491 Mbytes 页数:29 Pages

RENESAS

瑞萨

ISL12029AIV27Z

丝印:2029AIV27Z;Package:TSSOP;Real Time Clock/Calendar with I2C Bus™ and EEPROM

Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year - 3 Selectable Frequency Outputs • Two Non-Volatile Alarms - Settable on the Second, Minute, Hour, Day of the Week, Day or Month - Repeat Mode (periodic interrupts) • Aut

文件:1.3491 Mbytes 页数:29 Pages

RENESAS

瑞萨

ISL12029IB27AZ

丝印:12029IB27AZ;Package:SOIC;Real Time Clock/Calendar with I2C Bus™ and EEPROM

Features • Real Time Clock/Calendar - Tracks Time in Hours, Minutes and Seconds - Day of the Week, Day, Month and Year - 3 Selectable Frequency Outputs • Two Non-Volatile Alarms - Settable on the Second, Minute, Hour, Day of the Week, Day or Month - Repeat Mode (periodic interrupts) • Aut

文件:1.3491 Mbytes 页数:29 Pages

RENESAS

瑞萨

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:

    否

  • CPU Supervisory Function Watchdog Timer:

    否

  • Crystal Frequency Trimming:

    是的

  • Frequency Out Pin:

    是的

  • Battery Current (nA):

    1000

  • Time Keeping Current (µA):

    3.5

  • SRAM:

    128 Bytes

  • Reset:

    否

  • RESET_bar:

    否

  • Tamper Detect:

    否

  • Timer:

    No

  • IRQ Pin:

    是的

  • IRQ_bar:

    IRQ_bar/FOUT

  • Selectable Frequency Output:

    15

  • Frequency Out:

    IRQ_bar/FOUT

  • Oscillator Compensation:

    -336 to +337

  • TRIP Voltage for POR:

    6 Select VTRIP Levels

  • Accuracy:

    ±5 ppm

  • Other Functions:

    Battery Status Monitor

供应商型号品牌批号封装库存备注价格
25+
25000
只做原装正品
询价
ON
25+
NA
20000
原装
询价
Intersil(英特矽尔)
25+
TSSOP
15000
询价
RENESAS/瑞萨
2550+
4580
只做原装正品现货或订货假一赔十!
询价
Intersil
22+
-
9000
原厂渠道,现货配单
询价
ADI/亚德诺
25+
原封装
66900
全新、原装
询价
Intersil
24+
SMD
15600
电源管理IC开发工具
询价
KEMET(基美)
25+
插件,D5xL8mm
5000
只做原厂原装 可含税 欢迎咨询
询价
INTERSIL
2026+
QFN28
30266
进口原带现货
询价
INTERSIL
26+
TQFN32
76200
全新原装进口现货价格优惠 本公司承诺原装正品假一赔
询价
更多ISL供应商 更新时间2026-10-30 14:08:00