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AT93C46B-10SI中文资料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-10SI
- 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 |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AT |
2023+ |
8P |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
Microchip |
21+ |
8PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ATMEL |
23+ |
DIP |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ATMEL |
2339+ |
DIP8 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ATMEL |
2018+ |
QFN |
30000 |
专业代理ATMEL全系列产品全新进口原装 |
询价 | ||
LINEAR |
DIP |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
ATMEL |
22+ |
DIP-8 |
8000 |
原装正品支持实单 |
询价 | ||
ATMEL |
23+ |
DIP-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
ATMEL |
23+ |
SO-8 |
12335 |
询价 |