參數(shù)資料
型號: DS1501YE
英文描述: Real-Time Clock
中文描述: 實時時鐘
文件頁數(shù): 20/30頁
文件大?。?/td> 291K
代理商: DS1501YE
DS1501/DS1511
20 of 30
AC OPERATING CHARACTERISTICS
(Over the Operating Range; V
CC
= 5.0V
±
10%)
SYMBOL
MIN
TYPE
t
RC
70
t
AA
t
CEL
5
t
CEA
t
CEZ
t
OEL
5
t
OEA
t
OEZ
t
OH
5
t
WC
70
t
AS
0
t
WEW
50
t
CEW
55
t
DS
30
t
DS
30
t
AH
0
t
WEZ
t
WR
5
PARAMETER
Read Cycle Time
Address Access Time
MAX
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTES
70
CE
to DQ Low-Z
CE
Access Time
CE
Data Off Time
OE
to DQ Low-Z
OE
Access Time
OE
Data Off Time
Output Hold from Address
Write Cycle Time
Address Setup Time
70
25
35
25
WE
Pulse Width
CE
Pulse Width
Data Setup Time
Data Hold Time
Address Hold Time
WE
Data Off Time
Write Recovery Time
25
相關(guān)PDF資料
PDF描述
DS1501YS Real-Time Clock
DS1501 Y2K-Compliant Watchdog Real-Time Clocks
DS1511 Y2K-Compliant Watchdog Real-Time Clocks
DS1501-DS1511 Y2K-Compliant Watchdog Real-Time Clocks
DS1501YSN Hook-Up Wire; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Color:White; Approval Bodies:UL, CSA; Approval Categories:UL AWM Styles 1007, 1565; CSA Types TR-64, TRSR-64; JQA-F; Passes VW-1 Flame Test RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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DS1501YE+T&R 制造商:Maxim Integrated Products 功能描述:REAL TIME CLOCK PARALLEL 256BYTE 28TSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC RTC WDOG Y2K 5V 28-TSOP
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DS1501YE+TR 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Y2K-Compliant Watchdog Real-Time Clocks
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