參數(shù)資料
型號: M41T00S
廠商: 意法半導(dǎo)體
英文描述: Serial Access Real-Time Clock(串行存取實時時鐘)
中文描述: 串行訪問實時時鐘(串行存取實時時鐘)
文件頁數(shù): 1/23頁
文件大小: 319K
代理商: M41T00S
1/23
December 2004
M41T00S
Serial Access Real-Time Clock
FEATURES SUMMARY
2.0 TO 5.5V CLOCK OPERATING VOLTAGE
COUNTERS FOR SECONDS, MINUTES,
HOURS, DAY, DATE, MONTH, YEAR, AND
CENTURY
SOFTWARE CLOCK CALIBRATION
AUTOMATIC SWITCH-OVER AND
DESELECT CIRCUITRY (FIXED
REFERENCE)
V
CC
= 2.7 to 5.5V
2.5V
V
PFD
2.7V
SERIAL INTERFACE SUPPORTS I
2
C BUS
(400kHz PROTOCOL)
LOW OPERATING CURRENT OF 300μA
OSCILLATOR STOP DETECTION
BATTERY OR SUPER-CAP BACK-UP
OPERATING TEMPERATURE OF –40 TO
85°C
ULTRA-LOW BATTERY SUPPLY CURRENT
OF 1
μ
A
Figure 1. Packages
8
1
SO8 (M)
8-pin SOIC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41T00S_08 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock
M41T00SC64 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Real-Time Clock + 64Kbit (8192 x 8) EEPROM
M41T00SC64MY6E 功能描述:電可擦除可編程只讀存儲器 SERIAL REAL TIME CLOCK 64Kb 電可擦除可編程只讀存儲器 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M41T00SC64MY6F 功能描述:電可擦除可編程只讀存儲器 64 Kbit 電可擦除可編程只讀存儲器 RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M41T00SM6E 功能描述:實時時鐘 2.0 to 5.5V 64 (8X8) 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(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube