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DESCRIPTION
The CAT28F001 is a high speed 128K X 8 bit electrically erasable and reprogrammable Flash memory ideally suited for applications requiring in-system or after sale code updates. The CAT28F001 has a blocked architecture with one 8 KB Boot Block, two 4 KB Parameter Blocks and one 112 KB Main Block. The Boot Block section can be at the top or bottom of the memory map and includes a reprogramming write lock out feature to guarantee data integrity. It is designed to contain secure code which will bring up the system minimally and download code to other loca
tions of CAT28F001.
FEATURES
■Fast Read Access Time: 90/120 ns
■On-Chip Address and Data Latches
■Blocked Architecture
— One 8 KB Boot Block w/ Lock Out
• Top or Bottom Locations
— Two 4 KB Parameter Blocks
— One 112 KB Main Block
■Low Power CMOS Operation
■12.0V ±5 Programming and Erase Voltage
■Automated Program & Erase Algorithms
■High Speed Programming
■Commercial, Industrial and Automotive Temperature Ranges
产品属性
- 型号:
CAT28F001H-90BT
- 功能描述:
闪存 1 Megabit Boot Block 闪存 Memory
- RoHS:
否
- 制造商:
ON Semiconductor
- 数据总线宽度:
1 bit
- 存储类型:
Flash
- 存储容量:
2 MB
- 结构:
256 K x 8
- 接口类型:
SPI
- 电源电压-最大:
3.6 V
- 电源电压-最小:
2.3 V
- 最大工作电流:
15 mA
- 工作温度:
- 40 C to + 85 C
- 安装风格:
SMD/SMT
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON Semiconductor |
23+ |
32-TSOP |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
onsemi |
24+ |
32-TFSOP(0.724,18.40mm 宽) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Catalyst |
17+ |
TSOP-32 |
6010 |
只做原装正品 |
询价 | ||
ONSemiconductor |
19+ |
32-TSOP |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
ON Semiconductor |
22+ |
32TSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ON Semiconductor |
21+ |
32TSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ON Semiconductor |
23+ |
32TSOP |
9000 |
原装正品,支持实单 |
询价 | ||
ON Semiconductor |
23+ |
32-TSOP |
7535 |
正品原装货价格低qq:2987726803 |
询价 | ||
ONSemiconductor |
2022 |
ICFLASHMEM1MBIT120NS32TS |
5058 |
原厂原装正品,价格超越代理 |
询价 | ||
Catalyst Semiconductor Inc. |
21+ |
NA |
11200 |
正品专卖,进口原装深圳现货 |
询价 |