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AT93C46B-10PC-2.5中文资料爱特梅尔数据手册PDF规格书
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Description
The AT93C46B 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 industrial and commercial applications where low power and low voltage operation are essential. The AT93C46B is available in space saving 8-pin PDIP and 8-pin JEDEC packages.
The AT93C46B is enabled through the Chip Select pin (CS), and accessed via a 3-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 AT93C46B is available in 4.5V to 5.5V, 2.7V to 5.5V, and 2.5V to 5.5V versions.
Features
• x16 Organization Utilizing “No Connects” for Pins 6 and 7
• Low Voltage and Standard Voltage Operation
– 5.0 (VCC = 4.5V to 5.5V)
– 2.7 (VCC = 2.7V to 5.5V)
– 2.5 (VCC = 2.5V to 5.5V)
• 3-Wire Serial Interface
• 2 MHz Clock Rate (5V) Compatibility
• Self-Timed Write Cycle (10 ms max)
• High Reliability
– Endurance: 1 Million Cycles
– Data Retention: 100 Years
• Automotive Grade and Extended Temperature Devices Available
• 8-Pin PDIP and JEDEC SOIC Packages
产品属性
- 型号:
AT93C46B-10PC-2.5
- 制造商:
ATMEL
- 制造商全称:
ATMEL Corporation
- 功能描述:
3-Wire Serial E2PROMs
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
22+ |
DIP-8 |
6200 |
强势库存!公司现货! |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP8 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
DIP-8 |
9000 |
原装正品 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
NA/ |
5930 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ATMEL |
23+ |
DIP |
10395 |
原装正品现货 当天发货 提供BOM |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
DIP-8 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL/爱特梅尔 |
2021+ |
DIP-8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
ATMEL/爱特梅尔 |
21+ |
SOP-8 |
15000 |
现货/全新原装进口 |
询价 | ||
MICROCHIP/微芯 |
21+23+ |
DIP8 |
36599 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
DIP-8 |
20000 |
原装现货,实单支持 |
询价 |