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參數(shù)資料
| 型號： | DS1375T+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 1/13頁 |
| 文件大小： | 0K |
| 描述： | IC RTC SERIAL W/ALARM 6-TDFN |
| 產品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 100 |
| 類型： | 時鐘/日歷 |
| 特點： | 警報器，閏年，方波輸出，涓流充電器 |
| 存儲容量： | 16B |
| 時間格式： | HH:MM:SS（12/24 小時） |
| 數(shù)據格式： | YY-MM-DD-dd |
| 接口： | I²C，2 線串口 |
| 電源電壓： | 1.7 V ~ 5.5 V |
| 電壓 - 電源，電池： | 1.3 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 6-WDFN 裸露焊盤 |
| 供應商設備封裝： | 6-TDFN 裸露焊盤（3x3） |
| 包裝： | 管件 |
| 產品目錄頁面： | 1434 (CN2011-ZH PDF) |
General Description
The DS1375 digital real-time clock (RTC) is a low-power
clock/calendar that does not require a crystal. The
device operates from a digital clock input pin at one of
four frequencies: 32.768kHz, 8.192kHz, 60Hz, or 50Hz.
It maintains 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 an
AM/PM indicator. Two programmable time-of-day/date
alarms, a programmable square-wave output, and 16
bytes of SRAM are provided. Address and data are
transferred serially through an I2C bidirectional bus.
Applications
RTC Complement to the DS32kHz TCXO
Utility Meters
Appliances
Consumer Electronics
Automotive
Features
RTC Counts Seconds, Minutes, Hours, Day, Date,
Month, and Year with Leap-Year Compensation
Valid Up to 2100
Two Programmable Alarms
Programmable Square-Wave Output
Operates from a 32.768kHz, 8.192kHz, 60Hz, or
50Hz Digital Clock Signal
16 Bytes of SRAM
Fast (400kHz) I2C Interface
1.7V to 5.5V Operation
DS1375
I2C Digital Input RTC with Alarm
______________________________________________
Maxim Integrated Products
1
16
CLK
VCC
25
SQW/INT
SCL
34
GND
SDA
TDFN
(3mm
× 3mm)
TOP VIEW
+
DS1375
*EP
*EXPOSED PAD
Pin Configuration
Ordering Information
DS1375
VCC
SCL
CLK
SCA
GND
CPU
+3V
RPU
RPU = tr/CB
INT
DS32kHz
VBAT
VCC
GND
SQWINT
Typical Operating Circuit
Rev 2; 9/08
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
PART
TEMP RANGE
PIN-PACKAGE
TOP MARK
DS1375T+
-40°C to +85°C
6 TDFN-EP*
DS1375
+
Denotes a lead-free/RoHS-compliant package.
*
EP = Exposed pad.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1375T/T&R | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS1375T/T&R | 功能描述:實時時鐘 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 時間格式:HH:MM:SS RTC 存儲容量: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: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1375T+ | 功能描述:實時時鐘 I2C Digital Input w/Alarm 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 時間格式:HH:MM:SS RTC 存儲容量: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: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
| DS1375T+T&R | 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK SERL 6TDFN EP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC SERIAL W/ALARM 6TDFN |
| DS1375T+T&R | 功能描述:實時時鐘 I2C Digital Input w/Alarm 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 時間格式:HH:MM:SS RTC 存儲容量: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: 安裝風格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube |
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