參數(shù)資料
型號: X28HC64JI-12
英文描述: 5 Volt, Byte Alterable E2PROM
中文描述: 5伏,可變E2PROM的字節(jié)
文件頁數(shù): 4/24頁
文件大?。?/td> 112K
代理商: X28HC64JI-12
4
X28HC64
DATA
Polling can effectively reduce the time for writing
to the X28HC64. The timing diagram in Figure 2 illus-
trates the sequence of events on the bus. The software
flow diagram in Figure 3 illustrates one method of
implementing the routine.
3857 FHD F13
WRITE DATA
SAVE LAST DATA
AND ADDRESS
READ LAST
ADDRESS
IO7
COMPARE
READY
NO
YES
WRITES
COMPLETE
NO
YES
Figure 3.
DATA
Polling Software Flow
DATA
POLLING I/O
7
Figure 2.
DATA
Polling Bus Sequence
3857 FHD F12
CE
OE
WE
I/O7
X28HC64
READY
LAST
WRITE
HIGH Z
VOL
VIH
A0–A12
An
An
An
An
An
An
VOH
An
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X28HC64JI-12T1 制造商:Intersil Corporation 功能描述:EEPROM PARALLEL 64KBIT 8KX8 5V 32PLCC - Tape and Reel
X28HC64JI-50 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:5 Volt, Byte Alterable E2PROM
X28HC64JI-55 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM
X28HC64JI-70 功能描述:電可擦除可編程只讀存儲器 8K X 8 電可擦除可編程只讀存儲器,CMOS,PLCC,HIGH SPEED,IND TEMP,70NS RoHS:否 制造商:Intersil 存儲容量: 組織: 數(shù)據(jù)保留: 最大時鐘頻率: 最大工作電流: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體:
X28HC64JI-70T1 制造商:Intersil Corporation 功能描述:EEPROM PARALLEL 64KBIT 8KX8 5V 32PLCC - Tape and Reel