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DS1307ZN PDF预览

DS1307ZN

更新时间: 2024-11-15 03:56:55
品牌 Logo 应用领域
美信 - MAXIM 计时器或实时时钟微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
15页 669K
描述
64 x 8, Serial, I2C Real-Time Clock

DS1307ZN 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, SOIC-8针数:8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8473.30.11.80Factory Lead Time:1 week
风险等级:5.1Is Samacsys:N
最大时钟频率:0.032 MHz信息访问方法:I2C
中断能力:NJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
湿度敏感等级:1端子数量:8
计时器数量:1最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):245电源:5 V
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Timers or RTCs最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL最短时间:SECONDS
处于峰值回流温度下的最长时间:NOT SPECIFIED易失性:YES
宽度:3.9 mmuPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCK
Base Number Matches:1

DS1307ZN 数据手册

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DS1307  
64 x 8, Serial, I2C Real-Time Clock  
GENERAL DESCRIPTION  
FEATURES  
The DS1307 serial real-time clock (RTC) is a Real-Time Clock (RTC) Counts Seconds,  
low-power, full binary-coded decimal (BCD)  
clock/calendar plus 56 bytes of NV SRAM.  
Address and data are transferred serially through  
Minutes, Hours, Date of the Month, Month,  
Day of the week, and Year with Leap-Year  
Compensation Valid Up to 2100  
an I2C, bidirectional bus. The clock/calendar 56-Byte, Battery-Backed, Nonvolatile (NV)  
provides seconds, minutes, hours, day, date,  
RAM for Data Storage  
month, and year information. The end of the I2C Serial Interface  
month date is automatically adjusted for months Programmable Square-Wave Output Signal  
with fewer than 31 days, including corrections for Automatic Power-Fail Detect and Switch  
leap year. The clock operates in either the 24-  
Circuitry  
hour or 12-hour format with AM/PM indicator. Consumes Less than 500nA in Battery-  
The DS1307 has a built-in power-sense circuit Backup Mode with Oscillator Running  
that detects power failures and automatically Optional Industrial Temperature Range:  
switches to the backup supply. Timekeeping -40°C to +85°C  
operation continues while the part operates from Available in 8-Pin Plastic DIP or SO  
the backup supply.  
Underwriters Laboratory (UL) Recognized  
Typical Operating Circuit and Pin Configurations appear  
at end of data sheet.  
ORDERING INFORMATION  
VOLTAGE  
(V)  
PART  
TEMP RANGE  
PIN-PACKAGE  
TOP MARK*  
DS1307  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
0°C to +70°C  
0°C to +70°C  
-40°C to +85°C  
-40°C to +85°C  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 PDIP (300 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
8 SO (150 mils)  
8 SO (150 mils) Tape and Reel DS1307  
8 SO (150 mils) Tape and Reel DS1307  
8 SO (150 mils) Tape and Reel DS1307N  
8 SO (150 mils) Tape and Reel DS1307N  
DS1307  
DS1307+  
DS1307  
DS1307N  
DS1307N  
DS1307N  
DS1307  
DS1307N+  
DS1307Z  
DS1307Z+  
DS1307  
DS1307ZN  
DS1307N  
DS1307N  
DS1307ZN+  
DS1307Z/T&R  
DS1307Z+T&R  
DS1307ZN/T&R  
DS1307ZN+T&R  
+ Denotes a lead-free/RoHS-compliant device.  
* A “+” anywhere on the top mark indicates a lead-free device.  
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device  
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.  
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REV: 121906  

DS1307ZN 替代型号

型号 品牌 替代类型 描述 数据表
DS1307Z+T&R MAXIM

类似代替

Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8
DS1307ZN+ MAXIM

类似代替

64 x 8, Serial, I2C Real-Time Clock
DS1307Z+ MAXIM

类似代替

64 x 8, Serial, I2C Real-Time Clock

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DS1307ZN/T&R MAXIM

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DS1307ZN/TR MAXIM

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DS1307ZN+T&R MAXIM

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DS1307ZN+T&R/C02 MAXIM

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DS1307ZN+T&R MAXIM

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Low-Current I2C RTC with 56-Byte NV RAM
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