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參數(shù)資料
| 型號(hào)： | 28C64AF |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 64K (8K x 8) CMOS EEPROM(64K位,CMOS并行 EEPROM) |
| 中文描述： | 64K的（8K的× 8）的CMOS EEPROM（最大64K的位，并行的CMOS EEPROM的） |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 67K |
| 代理商： | 28C64AF |
1996 Microchip Technology Inc.
DS11109H-page 5
28C64A
FIGURE 1-3:
DATA POLLING WAVEFORMS
FIGURE 1-4:
CHIP CLEAR WAVEFORMS
TABLE 1-5:
SUPPLEMENTARY CONTROL
Mode
CE
OE
WE
A9
V
CC
I/O
I
Chip Clear
V
IL
V
IH
V
IL
X
V
CC
Extra Row Read
V
IL
V
IL
V
IH
A9 = V
H
V
CC
Data Out
Extra Row Write
*
V
IH
*
A9 = V
H
V
CC
Data In
Note:
V
H
= 12.0V
±
0.5V. *Pulsed per programming waveforms.
Address Valid
Last Written
Address Valid
t
ACC
t
CE
t
WPL
t
WPH
t
DV
t
WC
t
OE
True Data Out
Data In
Valid
V
IH
V
IL
Data
OE
WE
CE
Address
I/O7 Out
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
H
V
IH
CE
OE
WE
t
S
t
H
t
W
t
S
=t
μ
s
H
= 12.0V
±
0.5V
V
H
= 10ms
t
W
V
IH
V
IL
V
IH
V
IL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 28C64A-15 | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 28C64A-15IL | MARKER TIE WR STD 50LB 7.4,1 |
| 28C64A-15IP | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 28C64A-15ISO | The CAT24FC02 is a 2-kb Serial CMOS EEPROM internally organized as 256 words of 8 bits each |
| 28C64A-15ITS | 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 |
|---|---|
| 28C64AF/L | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K (8K x 8) CMOS EEPROM |
| 28C64AF/P | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K (8K x 8) CMOS EEPROM |
| 28C64AF/SO | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:64K (8K x 8) CMOS EEPROM |
| 28C64AF-15/J | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
| 28C64AF-15/K | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 EEPROM |
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