首页>AT93C46A-10SI>规格书详情
AT93C46A-10SI中文资料PDF规格书
相关芯片规格书
更多AT93C46A-10SI规格书详情
Description
The AT93C46A provides 1024 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 64 words of 16 bits each. The device is optimized for use in many automotive applications where low-power and low-voltage operation are essential. The AT93C46A is available in space-saving 8-lead JEDEC SOIC and 8-lead TSSOP packages.
The AT93C46A is enabled through the Chip Select pin (CS) and accessed via a three-wire serial interface consisting of Data Input (DI), Data Output (DO), and Shift Clock (SK). Upon receiving a Read instruction at DI, the address is decoded and the data is clocked out serially on the data output pin DO. The write cycle is completely self-timed and no separate erase cycle is required before write. The write cycle is only enabled when the part is in the erase/write enable state. When CS is brought high following the initiation of a write cycle, the DO pin outputs the ready/busy status of the part.
The AT93C46A is available in 2.7V to 5.5V versions.
Features
• Low-voltage and Standard-voltage Operation
– 2.7 (VCC = 2.7V to 5.5V)
• Three-wire Serial Interface
• 2 MHz Clock Rate Compatibility
• Self-timed Write Cycle (10 ms max)
• High Reliability
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
• Lead-free/Halogen-free Devices Available
• 8-lead JEDEC SOIC and 8-lead TSSOP Packages
产品属性
- 产品编号:
AT93C46A-10SI
- 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:
EEPROM
- 技术:
EEPROM
- 存储容量:
1Kb(128 x 8,64 x 16)
- 存储器接口:
SPI
- 写周期时间 - 字,页:
10ms
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC EEPROM 1KBIT SPI 2MHZ 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
NA/ |
320 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
AT |
0244+ |
SOP |
2 |
原装现货支持BOM配单服务 |
询价 | ||
Atmel |
23+ |
NA |
41186 |
专做原装正品,假一罚百! |
询价 | ||
ATMEL |
22+ |
SOP8 |
8000 |
原装正品支持实单 |
询价 | ||
ATMEL |
14142+ |
9750 |
进品原装正品 现货库存带17%增值发票 |
询价 | |||
AT |
23+ |
SOP8 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Atmel |
23+ |
8-SOIC |
9550 |
专业分销产品!原装正品!价格优势! |
询价 | ||
23+ |
DIP |
18000 |
询价 | ||||
Atmel |
2022 |
ICEEPROM1KBIT2MHZ8SOIC |
5058 |
原厂原装正品,价格超越代理 |
询价 |