Datasheet > ISL12030

ISL12030

更新时间： 2024-11-06 04:22:55

品牌	Logo	应用领域
英特矽尔 - INTERSIL		/
页数	文件大小	规格书
18页	242K
描述
Low Power RTC with 50/60 Cycle AC Input, Alarms and Daylight Savings Correction

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ISL12030 数据手册

ISL12030

Real Time Clock with 50/60 Hz Clock and Alarms

Data Sheet

December 14, 2007

FN6617.0

Low Power RTC with 50/60 Cycle AC

Input, Alarms and Daylight Savings

Correction

Features

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

• Real Time Clock/Calendar

The ISL12030 device is a low power real time clock with

50/60 AC input for timing synchronization, clock/calendar

registers, single periodic or polled alarms. There are 128

bytes of user SRAM.

- Tracks Time in Hours, Minutes, Seconds and tenths of a

Second

- Day of the Week, Day, Month and Year

• Auto Daylight Saving Time Correction

The oscillator uses a 50/60 cycle sine wave input. The real

time clock tracks time with separate registers for hours,

minutes, and seconds. The calendar registers contain the

date, month, year, and day of the week. The calendar is

accurate through year 2100, with automatic leap year

correction and auto daylight savings correction.

- Programmable Forward and Backward Dates

• Dual Alarms with Hardware and Register Indicators

- Hardware Single Event or Pulse Interrupt Mode

• 128 Bytes of User SRAM

• I C Interface

- 400kHz Data Transfer Rate

Pinout

• Pb-free (RoHS compliant)

ISL12030

(8 LD SOIC)

TOP VIEW

Applications

• Utility Meters

GND

• Control Applications

• Vending Machines

• White Goods

IRQ

SCL

SDA

• Consumer Electronics

Ordering Information

PART NUMBER

TEMP RANGE

(°C)

PACKAGE

(Pb-free)

(Note)

PART MARKING

12030 IBZ

RANGE

PKG DWG #

M8.15

ISL12030IBZ*

2.7V to 5.5V

-40 to +85

8 Ld SOIC

*Add “-T” suffix for tape and reel. Please refer to TB347 for details on reel specifications.

NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100%

matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations.

Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J

STD-020.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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与ISL12030相关器件

型号	品牌	获取价格	描述	数据表
ISL12030IBZ	INTERSIL	获取价格	Low Power RTC with 50/60 Cycle AC Input, Alarms and Daylight Savings Correction
ISL12032	INTERSIL	获取价格	Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up
ISL12032IVZ	INTERSIL	获取价格	Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up
ISL12032IVZ	RENESAS	获取价格	Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up; TSSOP14;
ISL12032IVZ-T	RENESAS	获取价格	Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up; TSSOP14;
ISL12057	INTERSIL	获取价格	Low Cost and Low Power I2C RTC Real Time Clock/Calendar
ISL12057	RENESAS	获取价格	Low Cost and Low Power I2C Real Time Clock/Calendar with Alarm Function and Dual IRQ Pins
ISL12057IBZ	INTERSIL	获取价格	Low Cost and Low Power I2C RTC Real Time Clock/Calendar
ISL12057IBZ-T	INTERSIL	获取价格	Low Cost and Low Power I2C RTC Real Time Clock/Calendar
ISL12057IBZ-T13	RENESAS	获取价格	Real Time Clock

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