- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄359063 > M41T81SMY6T (意法半導體) Serial Access Real-Time Clock with Alarms PDF資料下載
參數(shù)資料
| 型號： | M41T81SMY6T |
| 廠商： | 意法半導體 |
| 英文描述： | Serial Access Real-Time Clock with Alarms |
| 中文描述： | 串行訪問實時時鐘與鬧鐘 |
| 文件頁數(shù)： | 19/29頁 |
| 文件大?。?/td> | 438K |
| 代理商： | M41T81SMY6T |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁當前第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
19/29
M41T81S
MAXIMUM RATING
Stressing the device above the rating listed in the
“Absolute Maximum Ratings” table may cause
permanent damage to the device. These are
stress ratings only and operation of the device at
these or any other conditions above those indicat-
ed in the Operating sections of this specification is
not implied. Exposure to Absolute Maximum Rat-
ing conditions for extended periods may affect de-
vice
reliability.
Refer
STMicroelectronics SURE Program and other rel-
evant quality documents.
also
to
the
Table 6. Absolute Maximum Ratings
Sym
Note: 1. For SO8 package, Lead-free (Pb-free) lead finish: Reflow at peak temperature of 260°C (total thermal budget not to exceed 245°C
for greater than 30 seconds).
2. For SO8 package, standard (SnPb) lead finish: Reflow at peak temperature of 240°C (total thermal budget not to exceed 180°C for
between 90 to 150 seconds).
3. The SOX18 package has Lead-free (Pb-free) lead finish, but cannot be exposed to peak reflow temperature in excess of 240°C
(use same reflow profile as standard (SnPb) lead finish).
CAUTION
: Negative undershoots below –0.3 volts are not allowed on any pin while in the Battery Back-up Mode
Parameter
Value
Unit
T
STG
Storage Temperature (V
CC
Off, Oscillator Off)
SOIC
–55 to 125
°C
V
CC
Supply Voltage
–0.3 to 7
V
T
SLD
Lead Solder Temperature for 10 Seconds
Lead-free lead finish
(1)
260
°C
Standard (SnPb)
lead finish
(2,3)
240
°C
V
IO
Input or Output Voltages
–0.3 to Vcc+0.3
V
I
O
Output Current
20
mA
P
D
Power Dissipation
1
W
相關PDF資料 |
PDF描述 |
|---|---|
| M41T81SM6E | Serial Access Real-Time Clock with Alarms |
| M41T81SM6FT | Serial Access Real-Time Clock with Alarms |
| M41T81SMY6E | Serial Access Real-Time Clock with Alarms |
| M41T81SMY6F | Serial Access Real-Time Clock with Alarms |
| M440T1MV-15ZA9 | 3.3V, 32 Mbit (1024 Kbit x 32) TIMEKEEPER SRAM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M41T82 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial I2C bus RTC with battery switchover |
| M41T82_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial I2C bus RTC with battery switchover |
| M41T82_10 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial I2C bus RTC with battery switchover |
| M41T82RM6E | 功能描述:實時時鐘 Serial I2C bus RTC W/ battry switchover 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 |
| M41T82RM6F | 功能描述:實時時鐘 Serial I2C bus 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。