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參數(shù)資料
| 型號： | W19B320BBBH |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | FLASH 3V PROM, PDSO48 |
| 封裝： | TSOP-48 |
| 文件頁數(shù)： | 1/51頁 |
| 文件大小： | 649K |
| 代理商： | W19B320BBBH |
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W19B320BT/B DATASHEET
Publication Release Date: Dec. 22, 2008
- 1 -
Revision A5
Table of Contents-
GENERAL DESCRIPTION ......................................................................................................................4
FEATURES ..............................................................................................................................................4
PIN CONFIGURATIONS .........................................................................................................................5
BLOCK DIAGRAM ...................................................................................................................................5
PIN DESCRIPTION..................................................................................................................................5
FUNCTIONAL DESCRIPTION ................................................................................................................6
Device Bus Operation.....................................................................................................................6
Word/Byte Configuration ................................................................................................................6
Reading Array Data ........................................................................................................................6
Standby Mode.................................................................................................................................7
Automatic Sleep Mode....................................................................................................................7
#RESET: Hardware Reset Pin .......................................................................................................7
Output Disable Mode......................................................................................................................8
AUTOSELECT Mode......................................................................................................................8
Write Protect (#WP)........................................................................................................................8
Temporary Sector Unprotect ..........................................................................................................8
Hardware Data Protection ............................................................................................................10
Command Definitions ...................................................................................................................10
Reading Array Data ......................................................................................................................10
Reset Command...........................................................................................................................10
Write Operation Status .................................................................................................................13
DQ7: #Data Polling .......................................................................................................................13
RY/#BY: Ready/#Busy..................................................................................................................14
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W19B320STT9F | 2M X 16 FLASH 3V PROM, 90 ns, PDSO48 |
| W19L320STT9L | 2M X 16 FLASH 3.3V PROM, 90 ns, PDSO48 |
| W19B324MBT9G | 2M X 16 FLASH 3V PROM, 90 ns, PDSO48 |
| W19B324MTB9L | 2M X 16 FLASH 3V PROM, 90 ns, PBGA48 |
| W19B322MBT9G | 2M X 16 FLASH 3V PROM, 90 ns, PDSO48 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W19B320BB-H | 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.7~3.6-volt write (program and erase) operations |
| W19B320BB-M | 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.7~3.6-volt write (program and erase) operations |
| W19B320BT | 制造商:WINBOND 制造商全稱:Winbond 功能描述:32Mbit, 2.7~3.6-volt single bank CMOS flash memory |
| W19B320BT-H | 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.7~3.6-volt write (program and erase) operations |
| W19B320BT-M | 制造商:WINBOND 制造商全稱:Winbond 功能描述:2.7~3.6-volt write (program and erase) operations |
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