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AT24C256CU2-UU-T中文资料PDF规格书
AT24C256CU2-UU-T规格书详情
Description
The AT24C256C provides 262,144 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 32,768 words of 8 bits each. The device’s cascadable feature allows up to eight devices to share a common two-wire bus. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The devices are available in space-saving 8-lead JEDEC SOIC, 8-lead UDFN, 8-lead TSSOP, and 8-ball VFBGA packages. In addition, this device operates from 1.7V to 5.5V.
Features
• Low-voltage and Standard-voltage Operation
⎯ VCC = 1.7V to 5.5V
• Internally Organized as 32,768 x 8
• Two-wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• Bidirectional Data Transfer Protocol
• 1 MHz (5.0V, 2.7V, 2.5V), and 400 kHz (1.7V) Compatibility
• Write Protect Pin for Hardware and Software Data Protection
• 64-byte Page Write Mode (Partial Page Writes Allowed)
• Self-timed Write Cycle (5 ms Max)
• High Reliability
⎯ Endurance: One Million Write Cycles
⎯ Data Retention: 40 Years
• Lead-free/Halogen-free Devices Available
• 8-lead JEDEC SOIC, 8-lead UDFN, 8-lead TSSOP, and 8-ball VFBGA Packages
• Die Sales: Wafer Form, Waffle Pack and Bumped Wafers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL/爱特梅尔 |
2048+ |
TSSOP8 |
9851 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MICROCHIP/微芯 |
24+ |
SMT |
18000 |
诚以养德,用芯做事,全新原装原盒原标出货。 |
询价 | ||
ATMEL |
2020+ |
TSSOP-8 |
1997 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
Atmel(爱特梅尔) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ATMEL |
22+23+ |
TSOP |
26488 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Microchip |
23+ |
8TSSOP |
9000 |
原装正品,支持实单 |
询价 | ||
ATMEL |
23+ |
TSOP |
10500 |
全新原装现货,假一赔十 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TSSOP8 |
8000 |
原装正品支持实单 |
询价 | ||
Atmel |
23+ |
8-TSSOP |
3200 |
专业分销产品!原装正品!价格优势! |
询价 | ||
Microchip |
23+ |
20000 |
全新、原装、现货 |
询价 |