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參數(shù)資料
| 型號： | AT49BV8004-90TC |
| 廠商： | ATMEL CORP |
| 元件分類： | PROM |
| 英文描述： | 1M X 8 FLASH 3V PROM, 90 ns, PDSO48 |
| 封裝： | PLASTIC, TSOP 1-48 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大小： | 415K |
| 代理商： | AT49BV8004-90TC |
1
Features
2.7V to 3.6V Read/Write
Access Time - 90 ns
Sector Erase Architecture
– AT49BV8011(T)
Fourteen 32K Word (64K Byte) Sectors with Individual Write Lockout
Two 16K Word (32K Byte) Sectors with Individual Write Lockout
Two 8K Word (16K Byte) Sectors with Individual Write Lockout
Four 4K Word (8K Byte) Sectors with Individual Write Lockout
– AT49BV8004(T)
Fourteen 32K Word (64K Byte) Sectors with Individual Write Lockout
Two 16K Word (32K Byte) Sectors with Individual Write Lockout
Eight 4K Word (8K Byte) Sectors with Individual Write Lockout
Fast Word Program Time - 20 s
Fast Sector Erase Time - 200 ms
Dual Plane Organization, Permitting Concurrent Read while Program/Erase
– AT49BV8011(T)
Memory Plane A: Four 4K Word, Two 8K Word and Two 16K Word Sectors
Memory Plane B: Fourteen 32K Word Sectors
– AT49BV8004(T)
Memory Plane A: Eight 4K Word, Two 16K Word and Six 32K Word Sectors
Memory Plane B: Eight 32K Word Sectors
Erase Suspend Capability
– Supports Reading/Programming Data from Any Sector by Suspending Erase of
Any Different Sector
Low-power Operation
– 25 mA Active
– 10 A Standby
Data Polling, Toggle Bit, Ready/Busy for End of Program Detection
Optional VPP Pin for Fast Programming
RESET Input for Device Initialization
Sector Program Unlock Command
TSOP and CBGA Package Options
Top or Bottom Boot Block Configuration Available
Rev. 1265B–07/99
8-megabit
(512K x 16/1M x 8)
3-volt Only
Flash Memory
AT49BV8011
AT49BV8011T
AT49BV8004
AT49BV8004T
Advance
Information
Pin Configurations
Pin Name
Function
A0 - A18
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
RESET
Reset
RDY/BUSY
READY/BUSY Output
VPP
Optional Power Supply for Faster
Program/Erase Operations
I/O0 - I/O14
Data Inputs/Outputs
I/O15 (A-1)
I/O15 (Data Input/Output, Word Mode)
A-1 (LSB Address Input, Byte Mode)
BYTE
Selects Byte or Word Mode
NC
No Connect
VCCQ
Output Power Supply
DC
Don’t Connect
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AT49BV8011 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-megabit (512K x 16/1M x 8) 3-volt Only Flash Memory |
| AT49BV8011-11CI | 功能描述:IC FLASH 8MBIT 110NS 48CBGA 制造商:microchip technology 系列:- 包裝:托盤 零件狀態(tài):停產 存儲器類型:非易失 存儲器格式:閃存 技術:FLASH 存儲容量:8Mb （1M x 8，512K x 16） 寫周期時間 - 字，頁:50μs 訪問時間:110ns 存儲器接口:并聯(lián) 電壓 - 電源:2.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C（TC） 安裝類型:表面貼裝 封裝/外殼:48-VFBGA，CSBGA 供應商器件封裝:48-CBGA（6x8） 基本零件編號:AT49BV8011 標準包裝:360 |
| AT49BV8011-12CC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM |
| AT49BV8011-12CI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8/x16 Flash EEPROM |
| AT49BV8011-12TC | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:8-megabit (512K x 16/1M x 8) 3-volt Only Flash Memory |
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