- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄45050 > M48T18-150PC1 (STMICROELECTRONICS) 0 TIMER(S), REAL TIME CLOCK, PDIP28 PDF資料下載
參數(shù)資料
| 型號： | M48T18-150PC1 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 時鐘/數(shù)據(jù)恢復(fù)及定時提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDIP28 |
| 封裝： | 0.600 INCH, ROHS COMPLIANT, PLASTIC, PCDIP-28 |
| 文件頁數(shù)： | 11/31頁 |
| 文件大?。?/td> | 256K |
| 代理商： | M48T18-150PC1 |
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頁當(dāng)前第11頁第12頁第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頁第31頁
M48T08, M48T08Y, M48T18
Maximum ratings
4
Maximum ratings
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 indicated in the operating sections of
this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 6.
Absolute maximum ratings
Caution:
Negative undershoots below –0.3 V are not allowed on any pin while in the battery backup
mode.
Caution:
Do NOT wave solder SOIC to avoid damaging SNAPHAT sockets.
Symbol
Parameter
Value
Unit
TA
Ambient operating temperature
0 to 70
°C
TSTG
Storage temperature (VCC off, oscillator off)
–40 to 85
°C
TSLD
(1)(2)(3)
1.
For DIP package: soldering temperature not to exceed 260°C for 10 seconds (total thermal budget not to
exceed 150°C for longer than 30 seconds).
2.
For SO package, standard (SnPb) lead finish: reflow at peak temperature of 225°C (the time above 220°C
must not exceed 20 seconds).
3.
For SO package, lead-free (Pb-free) lead finish: reflow at peak temperature of 260°C (the time above
255°C must not exceed 30 seconds).
Lead solder temperature for 10 seconds
260
°C
VIO
Input or output voltages
–0.3 to 7
V
VCC
Supply voltage
–0.3 to 7
V
IO
Output current
20
mA
PD
Power dissipation
1
W
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M48T08-100PC1 | 0 TIMER(S), REAL TIME CLOCK, PDIP28 |
| M48T08-150PC1 | 0 TIMER(S), REAL TIME CLOCK, PDIP28 |
| M48T18-100PC1 | 0 TIMER(S), REAL TIME CLOCK, PDIP28 |
| M48T201V-85MH1TR | 1 TIMER(S), REAL TIME CLOCK, PDSO44 |
| M48T201Y-70MH1F | 1 TIMER(S), REAL TIME CLOCK, PDSO44 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M48T18-150PC1E | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Kbit 8Kb x 8 TIMEKEEPER SRAM |
| M48T18-150PC1F | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Kbit 8Kb x 8 TIMEKEEPER SRAM |
| M48T18-150PC1TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:CMOS 8K x 8 TIMEKEEPER SRAM |
| M48T18MH | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Kbit 8Kb x 8 TIMEKEEPER SRAM |
| M48T18PC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Kbit 8Kb x 8 TIMEKEEPER SRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。