AT24C64C 64Kbit,2線串行EEPROM存儲(chǔ)器

64Kbit, 2-Wire Bus Serial EEPROM with full memory Write Protect, supports up to 8 devices on single 2-Wire bus.

The AT24C64C provides 32,768/65,536 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 4096/8192 words of 8 bits each. The device’s cascadable feature allows up to 8 devices to share a common 2-wire bus. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The AT24C64C is available in space saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Lead Frame Land Grid Array (ULA), 8-lead TSSOP, 8-lead Ultra Thin Mini-MAP (MLP2x3) and, 8- ball dBGA2 packages and is accessed via a 2-wire serial interface. In addition, the entire family is available in 1.8V (1.8 to 5.5V) version.

AT24C64C 特性

• Low-voltage and Standard-voltage Operation
  – 1.8 (VCC = 1.8 to 5.5V)
• Internally Organized 4096 x 8, 8192 x 8
• 2-Wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
• Bi-directional Data Transfer Protocol
• 1 MHz (5.0V) and 400 KHz (1.8V Compatibility)
• Write Protect Pin for Hardware Data Protection
• 32-Byte Page Write Mode (Partial Page Writes Allowed)
• Self-Timed Write Cycle (5 ms max)
• High Reliability
  – Endurance: 1 Million Write Cycles
  – Data Retention: 100 Years
• Lead-free/Halogen-free Devices
• 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra Lead Frame Land Grid Array (ULA), 8-lead TSSOP, 8-lead Ultra Thin Mini-MAP (MLP2x3), and 8-ball dBGA2 Packages.
• Die Sales: Wafer Form, Waffle Pack, and Bumped Wafers

AT24C64C 訂貨型號(hào)：

AT24C64C 技術(shù)支持：

1. ATMEL 愛特梅爾EEPROM 存儲(chǔ)器AT24C64C 數(shù)據(jù)手冊(cè)DataSheet 下載. PDF（PDF 文件格式完整版）
2. AT24系列存儲(chǔ)器數(shù)據(jù)串并轉(zhuǎn)換接口的IP核設(shè)計(jì)
3. 串行EEPROM 產(chǎn)品選型指南（ Excel 文檔格式）
4. Interfacing AT24CXX Serial EEPROMs with AT89CX051 Microcontrollers . pdf
5. 嵌入式系統(tǒng)中EEPROM文件系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn) . PDF
6. ATMEL 愛特梅爾公司全線產(chǎn)品目錄. pdf