- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45049 > M41T81MY6TR (STMICROELECTRONICS) 1 TIMER(S), REAL TIME CLOCK, PDSO18 PDF資料下載
參數(shù)資料
| 型號(hào)： | M41T81MY6TR |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取 |
| 英文描述： | 1 TIMER(S), REAL TIME CLOCK, PDSO18 |
| 封裝： | 0.300 INCH, PLASTIC, SO-18 |
| 文件頁數(shù)： | 13/30頁 |
| 文件大?。?/td> | 436K |
| 代理商： | M41T81MY6TR |
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頁當(dāng)前第13頁第14頁第15頁第16頁第17頁第18頁第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頁第30頁
M41T81
20/30
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
also
to
the
STMicroelectronics SURE Program and other rel-
evant quality documents.
Table 6. Absolute Maximum Ratings
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 and SOX28 packages have Lead-free (Pb-free) lead finish, but cannot be exposed to peak reflow temperature in ex-
cess 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
Sym
Parameter
Value
Unit
TSTG
Storage Temperature (VCC Off, Oscillator Off)
SOIC
–55 to 125
°C
VCC
Supply Voltage
–0.3 to 7
V
TSLD
Lead Solder Temperature for 10 Seconds
Lead-free lead finish(1)
260
°C
Standard (SnPb)
lead finish(2,3)
240
°C
VIO
Input or Output Voltages
–0.3 to Vcc+0.3
V
IO
Output Current
20
mA
PD
Power Dissipation
1
W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M41T81MX6 | 1 TIMER(S), REAL TIME CLOCK, PDSO28 |
| M41T81SM6F | 1 TIMER(S), REAL TIME CLOCK, PDSO8 |
| M41T81SM6E | 1 TIMER(S), REAL TIME CLOCK, PDSO8 |
| M41T82RMY6E | 1 TIMER(S), REAL TIME CLOCK, PDSO18 |
| M41T82ZQA6E | 1 TIMER(S), REAL TIME CLOCK, QCC16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M41T81S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock with alarms |
| M41T81S_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock with alarms |
| M41T81S_12 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial access real-time clock (RTC) with alarms |
| M41T81SM6E | 功能描述:實(shí)時(shí)時(shí)鐘 2.0-5.5V 512 (64x8) 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(shí)間格式:HH:MM:SS RTC 存儲(chǔ)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 |
| M41T81SM6ET | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Serial Access Real-Time Clock with Alarms |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。