參數(shù)資料
型號： AT49LV008-12TI
廠商： ATMEL CORP
元件分類： DRAM
英文描述： 8-Megabit 1M x 8 3-volt Only Flash Memory
中文描述： 1M X 8 FLASH 3V PROM, 120 ns, PDSO40
封裝： PLASTIC, TSOP-40
文件頁數(shù)： 1/12頁
文件大?。?/td> 117K
代理商： AT49LV008-12TI
1
Features
Single Supply for Read and Write: 2.7V to 3.6V (BV), 3.0V to 3.6V (LV)
Fast Read Access Time - 110 ns
Internal Program Control and Timer
16K bytes Boot Block With Lockout
Fast Erase Cycle Time - 10 seconds
Byte-By-Byte Programming - 30
μ
s/Byte Typical
Hardware Data Protection
DATA Polling For End Of Program Detection
Low Power Dissipation
– 25 mA Active Current
– 50
μ
A CMOS Standby Current
Typical 10,000 Write Cycles
Description
The AT49BV/LV008 is a 3-volt-only in-system Flash Memory device. Its 8 megabits of
memory is organized as 1,024,576 words by 8 bits. Manufactured with Atmel’s
advanced nonvolatile CMOS technology, the device offers access times to 110 ns
with power dissipation of just 90 mW over the commercial temperature range. When
the device is deselected, the CMOS standby current is less than 50
μ
A.
8-Megabit
(1M x 8)
3-volt Only
Flash Memory
AT49BV008
AT49LV008
Rev. 1043A–03/98
Pin Configurations
Pin Name
Function
A0 - A19
Addresses
CE
Chip Enable
OE
Output Enable
WE
Write Enable
RESET
Reset
RDY/BUSY
Ready/Busy Output
I/O0 - I/O7
Data Inputs/Outputs
NC
No Connect
(continued)
TSOP Top VIew
Type 1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
A16
A15
A14
A13
A12
A11
A9
A8
WE
RESET
NC
RDY/BUSY
A18
A7
A6
A5
A4
A3
A2
A1
A17
GND
NC
A19
A10
I/O7
I/O6
I/O5
I/O4
VCC
VCC
NC
I/O3
I/O2
I/O1
I/O0
OE
GND
CE
A0
AT49BV/LV008
8-Megabit 1M x
8 3-volt Only
相關(guān)PDF資料
PDF描述
AT49BV008-15TC 8-Megabit 1M x 8 3-volt Only Flash Memory
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT49LV010-12JI 制造商:Atmel Corporation 功能描述:NOR Flash, 128K x 8, 32 Pin, Plastic, PLCC
AT49LV040-12JC 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 定時類型: 接口類型:SPI 訪問時間: 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
AT49LV040-12JI 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 定時類型: 接口類型:SPI 訪問時間: 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
AT49LV040-12TC 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 定時類型: 接口類型:SPI 訪問時間: 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
AT49LV040-12TI 功能描述:IC FLASH 4MBIT 120NS 32TSOP RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:378 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:8M（1M x 8，512K x 16） 速度:110ns 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-CBGA 供應(yīng)商設(shè)備封裝:48-CBGA（7x7） 包裝:托盤
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