AT24C256中文资料PDF规格书
AT24C256规格书详情
Description
The AT24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device’s cascadable feature allows up to 4 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 PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP (24C128), 8-lead TSSOP, 8-lead SOIC Array Package and 8-ball dBGA2 packages. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.
Features
• Low-voltage and Standard-voltage Operation
– 2.7 (VCC = 2.7V to 5.5V)
– 1.8 (VCC = 1.8V to 3.6V)
• Internally Organized 16,384 x 8 and 32,768 x 8
• Two-wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• Bidirectional Data Transfer Protocol
• 1 MHz (5V), 400 kHz (2.7V, 2.5V) and 100 kHz (1.8V) 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
• Extended Temperature and Lead-free/Halogen-free Devices Available
• 8-lead JEDEC PDIP, 8-lead JEDEC and EIAJ SOIC, 8-lead MAP, 8-lead TSSOP,
8-lead SAP and 8-ball dBGA2 Packages
• Die Sales: Wafer Form, Waffle Pack, and Bumped Wafers
产品属性
- 产品编号:
AT24C256-10PC-1.8
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
非易失
- 存储器格式:
EEPROM
- 技术:
EEPROM
- 存储容量:
256Kb(32K x 8)
- 存储器接口:
I²C
- 写周期时间 - 字,页:
10ms
- 电压 - 供电:
1.8V ~ 3.6V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
通孔
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-PDIP
- 描述:
IC EEPROM 256KBIT I2C 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
20+ |
PDIP8 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ATMEL |
2020+ |
SOP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ATMEL/爱特梅尔 |
1048+ |
SOP-8 |
29403 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
NA/ |
3310 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ATMEL/爱特梅尔 |
23+ |
SOPDIP |
9087 |
大批量供应优势库存热卖 |
询价 | ||
DLZ |
22+ |
DIP8 |
354000 |
询价 | |||
MICROCHIP/微芯 |
21+23+ |
BGA |
37991 |
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 |
2014+ |
SOP/DIP |
19989 |
专业代理原装现货,特价热卖! |
询价 | ||
ATMEL |
18+ |
SOP/DIP-8 |
6485 |
进口原装现货,欢迎来电咨询! |
询价 | ||
ATMEL |
23+ |
SOP |
9526 |
询价 |
相关库存
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