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M41T94MH6F PDF预览

M41T94MH6F

更新时间: 2024-09-13 03:02:03
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 计时器或实时时钟微控制器和处理器外围集成电路静态存储器光电二极管
页数 文件大小 规格书
31页 410K
描述
512 Bit 64 bit x8 SERIAL RTC SPI SRAM

M41T94MH6F 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:SOIC包装说明:SOP, SOP28,.5
针数:28Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
Factory Lead Time:26 weeks风险等级:1.11
Is Samacsys:N其他特性:WATCHDOG TIMER
最大时钟频率:0.032 MHz信息访问方法:SERIAL, 3-WIRE
中断能力:YJESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:18.1 mm
湿度敏感等级:3端子数量:28
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:SOP28,.5
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:3/5 V
认证状态:Not Qualified座面最大高度:3.05 mm
子类别:Timer or RTC最大供电电压:5.5 V
最小供电电压:2.7 V标称供电电压:3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL最短时间:1/100 SECOND
处于峰值回流温度下的最长时间:30易失性:NO
宽度:8.56 mmuPs/uCs/外围集成电路类型:TIMER, REAL TIME CLOCK
Base Number Matches:1

M41T94MH6F 数据手册

 浏览型号M41T94MH6F的Datasheet PDF文件第2页浏览型号M41T94MH6F的Datasheet PDF文件第3页浏览型号M41T94MH6F的Datasheet PDF文件第4页浏览型号M41T94MH6F的Datasheet PDF文件第5页浏览型号M41T94MH6F的Datasheet PDF文件第6页浏览型号M41T94MH6F的Datasheet PDF文件第7页 
M41T94  
512 Bit (64 bit x8) SERIAL RTC (SPI) SRAM  
FEATURES SUMMARY  
2.7 TO 5.5V OPERATING VOLTAGE  
Figure 1. 16-pin SOIC Package  
SERIAL PERIPHERAL INTERFACE (SPI)  
2.5 TO 5.5V OSCILLATOR OPERATING  
16  
VOLTAGE  
AUTOMATIC SWITCH-OVER and DESELECT  
1
CIRCUITRY  
SO16 (MQ)  
CHOICE OF POWER-FAIL DESELECT  
VOLTAGES (V = 2.7 to 5.5V):  
CC  
– THS = V ; 2.55V V  
2.70V  
4.50V  
PFD  
SS  
PFD  
Figure 2. 28-pin SOIC Package  
– THS = V ; 4.20V V  
CC  
COUNTERS FOR TENTHS/HUNDREDTHS  
OF SECONDS, SECONDS, MINUTES,  
HOURS, DAY, DATE, MONTH, YEAR, and  
CENTURY  
SNAPHAT (SH)  
Battery & Crystal  
44 BYTES OF GENERAL PURPOSE RAM  
PROGRAMMABLE ALARM and INTERRUPT  
FUNCTION (VALID EVEN DURING BATTERY  
BACK-UP MODE)  
WATCHDOG TIMER  
28  
MICROPROCESSOR POWER-ON RESET  
BATTERY LOW FLAG  
1
SOH28 (MH)  
LOW OPERATING CURRENT OF 2.0mA  
ULTRA-LOW BATTERY SUPPLY CURRENT  
OF 500nA (MAX)  
PACKAGING INCLUDES A 28-LEAD SOIC and  
®
SNAPHAT TOP (to be ordered separately) or  
16-LEAD SOIC  
28-LEAD SOIC PACKAGE PROVIDES  
DIRECT CONNECTION FOR A SNAPHAT  
TOP WHICH CONTAINS THE BATTERY and  
CRYSTAL  
June 2003  
1/31  
Rev. 2.0  

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