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ISL12028IBZ

丝印:12028IBZ;Package:14LdSOIC;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

ISL12028IBZ-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

ISL12028IV27AZ

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

ISL12028IV27AZ-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

ISL12028IV27Z

丝印:12028IV27Z;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

ISL12028IV27Z

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

ISL12028IV27Z-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

ISL12028IV30AZ

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

ISL12028IV30AZ-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

ISL12028IVAZ

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

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):

    1000

  • Time Keeping Current (µA):

    3.5

  • SRAM:

    128 Bytes

  • Reset:

  • RESET_bar:

  • Tamper Detect:

  • 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
ON(安森美)
2447
TO-220AC-2
315000
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
INTERSIL
SMD
1200
正品原装--自家现货-实单可谈
询价
INTERSIL
24+
DIP-8
6000
全新原装深圳仓库现货有单必成
询价
H
24+
CSOP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
23+
BGA
500
优势渠道、优势价格
询价
RENESAS
22+
N/A
6000
只做原装正品
询价
INTERSIL
23+
1150
绝对进口原装特价真实库存,1天
询价
INTERSIL
21+
SOT23-5
9990
只有原装
询价
INTERSIL
24+
SOT-23-3
20000
原装进口正品
询价
CONEXANCT
07+P
QFN-24
5000
原装现货
询价
更多ISL供应商 更新时间2026-1-28 15:01:00