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參數(shù)資料
| 型號(hào)： | X84256S8I-2.5 |
| 元件分類： | EEPROM |
| 英文描述： | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 中文描述： | 該CAT24FC02是一個(gè)2 KB的EEPROM的國(guó)內(nèi)256個(gè)8位每字舉辦的串行CMOS |
| 文件頁(yè)數(shù)： | 9/15頁(yè) |
| 文件大?。?/td> | 68K |
| 代理商： | X84256S8I-2.5 |
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X84256
Preliminary
9
Write Cycle Limits – X84256
Notes:
(5) t
NVWC
is the time from the falling edge of OE or CE (whichever occurs last) of the second read cycle in the “start nonvolatile write cycle”
sequence until the self-timed, internal nonvolatile write cycle is completed.
(6) Data is latched into the X84256 on the rising edge of CE or WE, whichever occurs first.
(7) Periodically sampled, but not 100% tested.
Symbol
Parameter
V
CC
= 5V
±
10%
Min.
V
CC
= 2.5V – 5.5V
Min.
V
CC
= 1.8V – 3.6V
Min.
Units
Max.
Max.
Max.
t
NVWC
(5)
t
WC
t
WP
t
WPH
t
CS
t
CH
t
CP
t
CPH
t
OES
t
OEH
Nonvolatile Write Cycle Time
5
5
5
ms
Write Cycle Time
100
200
330
ns
WE Pulse Width
25
40
70
ns
WE HIGH Recovery Time
65
150
200
ns
Write Setup Time
0
0
0
ns
Write Hold Time
0
0
0
ns
CE Pulse Width
25
40
70
ns
CE HIGH Recovery Time
65
150
200
ns
OE HIGH Setup Time
25
25
50
ns
OE HIGH Hold Time
25
25
50
ns
t
DS
(6)
Data Setup Time
12
20
30
ns
t
DH
(6)
Data Hold Time
5
5
5
ns
t
WPSU
(7)
WP HIGH Setup
100
100
150
ns
t
WPHD
(7)
WP HIGH Hold
100
100
150
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| X84256V14 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| X84256V14-1.8 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| X84256V14-2.5 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| X84256V14I | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| X84256V14I-1.8 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X84256V14 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:UPort Saver EEPROM |
| X84256V14-1.8 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:UPort Saver EEPROM |
| X84256V14-2.5 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:UPort Saver EEPROM |
| X84256V1425 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial EEPROM |
| X84256V14I | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:UPort Saver EEPROM |
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