參數(shù)資料
型號(hào): 25LC256-ESN
廠商: Microchip Technology Inc.
元件分類: EEPROM
英文描述: 256K SPI Bus Serial EEPROM
中文描述: 256K SPI總線串行EEPROM
文件頁數(shù): 8/26頁
文件大?。?/td> 367K
代理商: 25LC256-ESN
25AA256/25LC256
DS21822C-page 8
Preliminary
2003 Microchip Technology Inc.
FIGURE 2-2:
BYTE WRITE SEQUENCE
FIGURE 2-3:
PAGE WRITE SEQUENCE
SO
SI
CS
9 10 11
21 22 23 24 25 26 27 28 29 30 31
0
0
0
0
0
0
0
1
15 14 13 12
2
1
0
7
6
5
4
3
2
1
0
instruction
16-bit address
data byte
high-impedance
SCK
0
2
3
4
5
6
7
1
8
Twc
SI
CS
9 10 11
21 22 23 24 25 26 27 28 29 30 31
0
0
0
0
0
0
0
1
15 14 13 12
2
1
0
7
6
5
4
3
2
1
0
instruction
16-bit address
data byte 1
SCK
0
2
3
4
5
6
7
1
8
SI
CS
41 42 43
46 47
7
6
5
4
3
2
1
0
data byte n (64 max)
SCK
32
34 35 36 37 38 39
33
40
7
6
5
4
3
2
1
0
data byte 3
7
6
5
4
3
2
1
0
data byte 2
44 45
相關(guān)PDF資料
PDF描述
25LC256-EST 256K SPI Bus Serial EEPROM
25LC256-IMF DIP IC Test Clip; No. of Contacts:40; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes RoHS Compliant: Yes
25LC256-IP 256K SPI Bus Serial EEPROM
25LC256-ISN 256K SPI Bus Serial EEPROM
25LC256-IST BNC (M-F), 600 OHM RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
25LC256-ESNG 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
25LC256EST 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:256K SPI Bus Serial EEPROM
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25LC256-H/SN 功能描述:電可擦除可編程只讀存儲(chǔ)器 256K, 32K X 8, 2.5V SER EE 150C RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8