參數(shù)資料
型號(hào): M41T315W-85MH6TR
廠(chǎng)商: STMICROELECTRONICS
元件分類(lèi): 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取
英文描述: REAL TIME CLOCK, PDSO28
封裝: 0.330 INCH, PLASTIC, SOH-28
文件頁(yè)數(shù): 5/30頁(yè)
文件大?。?/td> 324K
代理商: M41T315W-85MH6TR
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
M41T315Y, M41T315V, M41T315W
Operation
Table 4.
AC electrical characteristics (M41T315V/W)
Symbol
Parameter(1)
Min
Typ
Max
Units
tAVAV
tRC
READ cycle time
85
ns
tELQV
tCO
CEI access time
85
ns
tGLQV
tOE
OE access time
85
ns
tELQX
tCOE
CEI to output low Z
5
ns
tGLQX
tOEE
OE to output low Z
5
ns
tEHQZ
tOD
CEI to output high Z
30
ns
tGHQZ
tODO
OE to output high Z
30
ns
tRR
READ recovery
20
ns
tELEH
tCW
CEI pulse width
65
ns
tGLGH
tOW
OE pulse width
60
ns
tAVAV
tWC
WRITE cycle
85
ns
tWLWH
tWP
WRITE pulse width
60
ns
tEHAX
tWHAX
tWR
(2)
WRITE recovery
25
ns
tDVEH
tDVWH
tDS
(3)
Data setup
35
ns
tEHDX
tWHDX
tDH
Data hold time
5
ns
tRST
RST pulse width
85
ns
1.
Valid for ambient operating temperature: TA = –40 to 85°C; VCC = 4.5 to 5.5V (except where noted).
2.
tWR is a function of the latter occurring edge of WE or CEI.
3.
tDH and tDS are functions of the first occurring edge of WE or CEI in RAM mode.
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參數(shù)描述
M41T315W-85MQ6 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial access phantom RTC supervisor
M41T315W-85MQ6E 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor
M41T315W-85MQ6F 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor
M41T315W-85MQ6TR 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor
M41T315Y 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Serial Access Phantom RTC Supervisor