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DS1339U-3

Serial Real-Time Clock

GENERAL DESCRIPTION The DS1339serial real-time clock (RTC) isa low power clock/date device with two programmable time of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, mo

文件:291.76 Kbytes 页数:18 Pages

Dallas

DS1339U-33

Serial Real-Time Clock

GENERAL DESCRIPTION The DS1339serial real-time clock (RTC) isa low power clock/date device with two programmable time of-day alarms and a programmable square-wave output. Address and data are transferred serially through an I2C bus. The clock/date provides seconds, minutes, hours, day, date, mo

文件:291.76 Kbytes 页数:18 Pages

Dallas

DS1339_06

I2C Serial Real-Time Clock

文件:560.85 Kbytes 页数:19 Pages

Maxim

美信

DS1339_11

I2C Serial Real-Time Clock Trickle-Charge Capability

文件:260 Kbytes 页数:20 Pages

Maxim

美信

DS1339A

Low-Current, I2C, Serial Real-Time Clock

文件:580.82 Kbytes 页数:19 Pages

Maxim

美信

DS1339A_13

Low-Current, I2C, Serial Real-Time Clock

文件:580.82 Kbytes 页数:19 Pages

Maxim

美信

DS1339AU

Low-Current, I2C, Serial Real-Time Clock

文件:580.82 Kbytes 页数:19 Pages

Maxim

美信

DS1339C-2

I2C Serial Real-Time Clock

文件:260 Kbytes 页数:20 Pages

Maxim

美信

DS1339C-2

I2C Serial Real-Time Clock Trickle-Charge Capability

文件:260 Kbytes 页数:20 Pages

Maxim

美信

DS1339C-2

I2C Serial Real-Time Clock

文件:560.85 Kbytes 页数:19 Pages

Maxim

美信

技术参数

  • VSUPPLY(V):

    1.8 to 5.5

  • Date/ Time Format (hh = sec/100):

    YY-MM-DD/ HH

  • Features:

    Low Power

  • Time Keeping Current (typ)(nA):

    400

  • CL(pF):

    6

  • Memory Type:

    None

  • Time of Day Alarms:

    2

  • Functions:

    RTC

  • RoHS Available:

    Yes

  • Package/ Pins:

    SOIC (W)/16

  • Smallest Available Pckg. (max w/pins)(mm2):

    15.6

  • Oper. Temp.(°C):

    -40 to +85

  • Budgetary Price (See Notes):

    $1.66 @1k

供应商型号品牌批号封装库存备注价格
24+
SOP
5000
全现原装公司现货
询价
DALLAS
23+
SOP
50000
全新原装正品现货,支持订货
询价
DALLAS
22+
SOP
8000
原装正品支持实单
询价
DALLAS
24+
NA/
360
优势代理渠道,原装正品,可全系列订货开增值税票
询价
DAL大量供货
25+
SOP
360
原装正品,假一罚十!
询价
DALLAS
24+
SOP
60000
全新原装现货
询价
DAL大量供货
25+
SOP
360
原装正品,假一罚十!
询价
DALLAS
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
MAXIM
25+
SMD
18000
原厂直接发货进口原装
询价
DALLAS
23+
SOIC
15000
全新进口原装现货,价优
询价
更多DS1339供应商 更新时间2025-11-24 10:20:00