位置:HT1382 > HT1382详情

HT1382中文资料

厂家型号

HT1382

文件大小

299.61Kbytes

页面数量

29

功能描述

I2C/3-Wire Real Time Clock

数据手册

下载地址一下载地址二到原厂下载

生产厂商

HOLTEK

HT1382数据手册规格书PDF详情

General Description

The HT1382 is a low power real time clock device with two serial interface: I2C or 3-wire. The interface mode is selected by the chosen chip version. The device provides both clock and calendar information in BCD format and also includes alarm functions. The calendar is accurate until the year 2099 and includes automatic leap year correction.

Features

Real Time Clock/Calendar Functions

- Includes: Sec, Minutes, Hours, Day, Date, Month, and year in BCD format

Clock operating voltage: 2.0V~5.5V

Supply voltage VDD=2.7V~5.5V

Automatic leap year correction, valid until year 2099

Automatic supply switch over

Integrated oscillator load capacitors - CL=12.5pF

Clock compensation

Programmable alarm and interrupt function

15 selectable frequency outputs

4 Bytes EEPROM for user

Serial commutation via I2C or 3-wire interface

8-pin DIP, SOP and MSOP package for I2C interface

10-pin MSOP package for 3-wire interface

Applications

Utility meters

Consumer electronics

Portable equipment

Wireless equipment

POS equipment

Computer products

Other industrial/Medical/Automotive applications

HT1382产品属性

  • 类型

    描述

  • 型号

    HT1382

  • 制造商

    HOLTEK

  • 制造商全称

    Holtek Semiconductor Inc

  • 功能描述

    I2C/3-Wire Real Time Clock

更新时间:2025-10-18 8:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
HOLTEK
20+
SOP8
500
原装现货
HOLTEK/合泰
25+
SOP8
32360
HOLTEK/合泰全新特价HT1382即刻询购立享优惠#长期有货
HOLTEK
23+
SOP8
4150
原厂原装正品
HOLTEK
24+
SOP8
100000
全新原装/代理渠道/优势价格/技术支持
Holtek
2450+
SOP8
6885
只做原装正品假一赔十为客户做到零风险!!
HOLTEK/合泰
23+
SOP8
55000
原装现货支持实单
HOLTEK(合泰)
24+
SOP-8_150mil
17048
原厂可订货,技术支持,直接渠道。可签保供合同
HOLTEK
24+
SOPDIP
40098
進口臺灣原装合泰可追溯原厂技术支持燒錄開發
HOLTEK
25+
SOP8
20000
百分百原装正品 真实公司现货库存 本公司只做原装 可
HOLTEK
1117+
SOP
11
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