參數(shù)資料
型號： AT49F4096-12TI
廠商： ATMEL CORP
元件分類： DRAM
英文描述： 4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
中文描述： 256K X 16 FLASH 5V PROM, 120 ns, PDSO48
封裝： PLASTIC, MO-142DD, TSOP-48
文件頁數(shù)： 1/11頁
文件大?。?/td> 643K
代理商： AT49F4096-12TI
4 Megabit
(256K x 16)
5-volt Only
CMOS Flash
Memory
Preliminary
Features
Single Voltage Operation
- 5V Read
- 5V Reprogramming
Fast Read Access Time - 90 ns
Internal Erase/Program Control
Sector Architecture
- One 8K Words (16K bytes) Boot Block with Programming Lockout
- Two 8K Words (16K bytes) Parameter Blocks
- One 232K Words (464K bytes) Main Memory Array Block
Fast Sector Erase Time - 10 seconds
Word-By-Word Programming - 50
μ
s/Word
Hardware Data Protection
DATA Polling For End Of Program Detection
Low Power Dissipation
- 50 mA Active Current
- 300
μ
A CMOS Standby Current
Typical 10,000 Write Cycles
Pin Configurations
Pin Name
Function
A0 - A17
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
RESET
Reset
I/O0 - I/O15
Data
Inputs/Outputs
NC
No Connect
The AT49F4096 is a 5-volt-only, 4 megabit Flash Memory organized as 256K words
of 16 bits each. Manufactured with Atmel’s advanced nonvolatile CMOS technology,
the device offers access times to 90 ns with power dissipation of just 275 mW. When
deselected, the CMOS standby current is less than 300
μ
A.
Description
(continued)
AT49F4096
TSOP Top View
Type 1
SOIC (SOP)
0569C
AT49F4096
4-219
相關(guān)PDF資料
PDF描述
AT49F4096-90RC 4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
AT49F4096-90RI Quadruple 2-Input Exclusive-OR Gates 14-SOIC -40 to 85
AT49F4096-90TC Quadruple 2-Input Exclusive-OR Gates 14-SSOP -40 to 85
AT49F4096-90TI Quadruple 2-Input Exclusive-OR Gates 14-SSOP -40 to 85
AT49F4096A 5-volt, 4-Megabit Flash Memory(5V 4M位閃速存儲器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT49F4096-90RC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
AT49F4096-90RI 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
AT49F4096-90TC 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:4 Megabit 256K x 16 5-volt Only CMOS Flash Memory
AT49F4096-90TI 功能描述:閃存 4M bit RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
AT49F4096A 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:4-Megabit 512K x 8/ 256K x 16 CMOS Flash Memory
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