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AT49LV040-90TI中文资料PDF规格书
厂商型号 |
AT49LV040-90TI |
参数属性 | AT49LV040-90TI 封装/外壳为32-TFSOP(0.724",18.40mm 宽);包装为托盘;类别为集成电路(IC) > 存储器;产品描述:IC FLASH 4MBIT PARALLEL 32TSOP |
功能描述 | 4-megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory |
文件大小 |
268.09 Kbytes |
页面数量 |
13 页 |
生产厂商 | Atmel Corporation |
企业简称 |
Atmel【爱特梅尔】 |
中文名称 | 爱特梅尔公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-3 9:28:00 |
AT49LV040-90TI规格书详情
Description
The AT49BV/LV040 are 3-volt only, 4-megabit Flash memories organized as 524,288 words of 8-bits each. Manufactured with Atmel’s advanced nonvolatile CMOS technol ogy, the devices offer access times to 70 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 µA.
The device contains a user-enabled “boot block” protection feature. The AT49BV/LV040 locates the boot block at lowest order addresses (“bottom boot”)
Features
• Single Voltage for Read and Write: 2.7V to 3.6V (BV), 3.0V to 3.6V (LV)
• Fast Read Access Time – 70 ns
• Internal Program Control and Timer
• 16K Bytes Boot Block with Lockout
• Fast Chip Erase Cycle Time – 10 seconds
• Byte-by-byte Programming – 30 µs/Byte Typical
• Hardware Data Protection
• Data Polling for End of Program Detection
• Low Power Dissipation
– 25 mA Active Current
– 50 µA CMOS Standby Current
• Typical 10,000 Write Cycles
• Small Packaging
– 8 x 14 mm VSOP/TSOP
产品属性
- 产品编号:
AT49LV040-90TI
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
非易失
- 存储器格式:
闪存
- 技术:
闪存
- 存储容量:
4Mb(512K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
50µs
- 电压 - 供电:
3V ~ 3.6V
- 工作温度:
-40°C ~ 85°C(TC)
- 安装类型:
表面贴装型
- 封装/外壳:
32-TFSOP(0.724",18.40mm 宽)
- 供应商器件封装:
32-TSOP
- 描述:
IC FLASH 4MBIT PARALLEL 32TSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
Atmel |
2022 |
ICFLASH4MBIT90NS32TSOP |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
TSOP |
508 |
原装正品,假一罚十! |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TSOP |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
AMTEL |
2021+ |
TSSOP32 |
6540 |
原装现货/欢迎来电咨询 |
询价 | ||
AMTEL |
2339+ |
TSSOP32 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ATMEL |
22+ |
TSOP |
7250 |
绝对原装现货,价格低,欢迎询购! |
询价 | ||
ATMEL |
2016+ |
TSOP |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ATMEL |
2020+ |
TSOP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
ATMEL |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |