- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄33797 > 45DB041B (Atmel Corp.) 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash PDF資料下載
參數(shù)資料
| 型號： | 45DB041B |
| 廠商： | Atmel Corp. |
| 英文描述： | 4-megabit 2.5-volt Only or 2.7-volt Only DataFlash |
| 中文描述： | 4兆位2.5伏，只有2.7伏，只有上DataFlash |
| 文件頁數(shù)： | 2/33頁 |
| 文件大?。?/td> | 233K |
| 代理商： | 45DB041B |
第1頁當前第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁
10
AT45DB041B
1938F–DFLSH–10/02
Note:
In Tables 2 and 3, an SCK mode designation of “Any” denotes any one of the four modes of operation (Inactive Clock Polarity
Low, Inactive Clock Polarity High, SPI Mode 0, or SPI Mode 3).
Table 1. Read Commands
Command
SCK Mode
Opcode
Continuous Array Read
Inactive Clock Polarity Low or High
68H
SPI Mode 0 or 3
E8H
Main Memory Page Read
Inactive Clock Polarity Low or High
52H
SPI Mode 0 or 3
D2H
Buffer 1 Read
Inactive Clock Polarity Low or High
54H
SPI Mode 0 or 3
D4H
Buffer 2 Read
Inactive Clock Polarity Low or High
56H
SPI Mode 0 or 3
D6H
Status Register Read
Inactive Clock Polarity Low or High
57H
SPI Mode 0 or 3
D7H
Table 2. Program and Erase Commands
Command
SCK Mode
Opcode
Buffer 1 Write
Any
84H
Buffer 2 Write
Any
87H
Buffer 1 to Main Memory Page Program with Built-in Erase
Any
83H
Buffer 2 to Main Memory Page Program with Built-in Erase
Any
86H
Buffer 1 to Main Memory Page Program without Built-in Erase
Any
88H
Buffer 2 to Main Memory Page Program without Built-in Erase
Any
89H
Page Erase
Any
81H
Block Erase
Any
50H
Main Memory Page Program through Buffer 1
Any
82H
Main Memory Page Program through Buffer 2
Any
85H
Table 3. Additional Commands
Command
SCK Mode
Opcode
Main Memory Page to Buffer 1 Transfer
Any
53H
Main Memory Page to Buffer 2 Transfer
Any
55H
Main Memory Page to Buffer 1 Compare
Any
60H
Main Memory Page to Buffer 2 Compare
Any
61H
Auto Page Rewrite through Buffer 1
Any
58H
Auto Page Rewrite through Buffer 2
Any
59H
相關PDF資料 |
PDF描述 |
|---|---|
| 45DB081B | AT-45DB081B DATA FLASH RELIABILITY DATA |
| 45IZ | 5V or 12V Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
| 45L(R)SERIES | Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits |
| 45L(R) | STANDARD RECOVERY DIODES Stud Version |
| 45L100 | Standard Recovery Diodes(標準修復二極管) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 45DB081B | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AT-45DB081B DATA FLASH RELIABILITY DATA |
| 45DB081B-CNC | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 45DB161B | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:16M bit dataflash 2.7V |
| 45DB642DCNU | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 45DB642D-CNU | 制造商: 功能描述: 制造商:undefined 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。