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參數(shù)資料
| 型號： | MSM6242BGS-K |
| 廠商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分類： | 時(shí)鐘/數(shù)據(jù)恢復(fù)及定時(shí)提取 |
| 英文描述： | 0 TIMER(S), REAL TIME CLOCK, PDSO24 |
| 封裝： | 0.430 INCH, 1.27 MM PITCH, PLASTIC, SOP-24 |
| 文件頁數(shù)： | 22/24頁 |
| 文件大?。?/td> | 293K |
| 代理商： | MSM6242BGS-K |
6/23
OKI Semiconductor
MSM6242B
FEDL6242B-02
tAW
tC1H
tC1S
tDS
VIH2 –
VIL1 –
VIH1 –
tDH
tWW
tWA
VIH1 –
VIL1 –
CS1
A0 to A3
CS0
WR
D0 to D3
(INPUT)
VIH1 = 2.2 V
VIL1 = 0.8 V
VIH2 = 4/5VDD
VIL2 = 1/5VDD
Figure 4 Write Cycle — (ALE = VDD)
tRCV
Parameter
Symbol
Condition
Min.
Unit
CS1 Set up Time
CS1 Hold Time
—
SWITCHING CHARACTERISTICS
tC1S
tC1H
ns
(1) WRITE mode (ALE = VDD)
(VDD = 5 V
±10% Ta = –40 to +85°C)
Max.
Address Stable before
WRITE
Address Stable after
WRITE
WRITE Pulse Width
Data Set up Time
Data Hold Time
RD / WR Recovery Time
—
tAW
tWA
tWW
tDS
tDH
tRCV
1000
20
10
120
100
10
60
—
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6242BGS-KR1 | 制造商:ROHM Semiconductor 功能描述: |
| MSM6242BRS | 制造商:ROHM Semiconductor 功能描述: 制造商:OK International 功能描述: |
| MSM6242BRS-7 | 制造商:ROHM Semiconductor 功能描述:Directly connected to the bus real-time clock |
| MSM6250 | 制造商:QUALCOMM 制造商全稱:QUALCOMM 功能描述:CHIPSET SOLUTION |
| MSM6252 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:64words X Bit FIFO |
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