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參數(shù)資料
| 型號(hào)： | DS1337S |
| 英文描述： | Serial Real-Time Clock |
| 中文描述： | 串行實(shí)時(shí)時(shí)鐘 |
| 文件頁數(shù)： | 1/13頁 |
| 文件大小： | 364K |
| 代理商： | DS1337S |
1 of 13
REV: 012003
Note:
Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
www.maxim-ic.com/errata.
GENERAL DESCRIPTION
The DS1337 serial real-time clock is a low-power
clock/calendar with two programmable time-of-day
alarms and a programmable square-wave output.
Address and data are transferred serially via a 2-wire,
bidirectional bus. The clock/calendar provides
seconds, minutes, hours, day, date, month, and year
information. The date at the end of the month is
automatically adjusted for months with fewer than 31
days, including corrections for leap year. The clock
operates in either the 24-hour or 12-hour format with
AM/PM indicator.
APPLICATIONS
Handhelds (GPS, POS Terminal, MP3 Player)
Consumer Electronics (Set-Top Box, VCR/Digital
Recording)
Office Equipment (Fax/Printer, Copier)
Medical (Glucometer, Medicine Dispenser)
Telecommunications (Router, Switcher, Server)
Other (Utility Meter, Vending Machine, Thermostat,
Modem)
TYPICAL OPERATING CIRCUIT
FEATURES
Real-Time Clock (RTC) Counts Seconds,
Minutes, Hours, Day, Date, Month, and Year
with Leap-Year Compensation Valid Up to 2100
Two-Wire Serial Interface
Two Time-of-Day Alarms
Oscillator Stop Flag
Programmable Square-Wave Output
– Defaults to 32kHz on Power-Up
Available in 8-Pin DIP, SO, or SOP
ORDERING INFORMATION
PART
TEMP RANGE
PIN-PACKAGE
TOP
MARK
DS1337
DS1337
1337
DS1337
DS1337S
DS1337U
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
8 DIP (300mil)
8 SO (150mil)
8 SOP
PIN CONFIGURATIONS
DS1337
Serial Real-Time Clock
www.maxim-ic.com
www.maxim-ic.com
DIP
X1
X2
GND
VCC
SQW
/
INTB
SCL
SDA
INTA
SO, SOP
X1
X2
GND
VCC
SCL
SDA
SQW
/
INTB
INTA
TOP VIEW
DS1337
DS1337
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PDF描述 |
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| DS1337U | Serial Real-Time Clock |
| DS1339 | Serial Real-Time Clock |
| DS1339C-3 | I2C Serial Real-Time Clock |
| DS1339C-33 | TRANS NPN 160V 350MW SMD SOT-23 |
| DS1339U-2 | Serial Real-Time Clock |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1337S/T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL 2WIRE LP 8-SOIC 制造商:Maxim Integrated Products 功能描述:Real Time Clock I2C Serial RTC |
| DS1337S/T&R | 功能描述:實(shí)時(shí)時(shí)鐘 I2C Serial RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1337S+ | 功能描述:實(shí)時(shí)時(shí)鐘 I2C Serial RTC RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1337S+ | 制造商:Maxim Integrated Products 功能描述:IC SEMICONDUCTOR ((NS)) |
| DS1337S+C01 | 功能描述:IC RTC SERIAL 2WIRE LP 8-SOIC RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 實(shí)時(shí)時(shí)鐘 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:時(shí)鐘/日歷 特點(diǎn):警報(bào)器，閏年，SRAM 存儲(chǔ)容量:- 時(shí)間格式:HH:MM:SS（12/24 小時(shí)） 數(shù)據(jù)格式:YY-MM-DD-dd 接口:SPI 電源電壓:2 V ~ 5.5 V 電壓 - 電源，電池:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN EP 包裝:管件 |
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