Nhà sản xuất: ATMEL

- Kiểu chân: DIP(8); Hãng: ATMEL;
- Two-wire Serial EEPROM 32Kbit (4096 x 8), I2C compatible 400kHz ( 2.7V, 5V) Compatibility, VCC = 2.7V to 5.5V.

- Standard-voltage Operation: 2.7V

Giá: 5,000đ/ con

S.LượngĐơn giá

Còn: 100

Số lượng mua:

Thông tin sản phẩm

AT24C32A DataSheet


The AT24C32A provides 32,768 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 4096 words of 8 bits each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT24C32A is available in space-saving 8-lead PDIP packages and is accessed via a Two-wire serial interface.

  • Low-voltage and Standard-voltage Operation
    • 2.7V (VCC = 2.7V to 5.5V)
  • Internally Organized 4096 x 8 (32K)
  • Two-wire Serial Interface
  • Schmitt Trigger, Filtered Inputs for Noise Suppression
  • Bidirectional Data Transfer Protocol
  • 400 kHz ( 2.7V, 5V) Compatibility
  • Write Protect Pin for Hardware Data Protection
  • 32-byte Page Write Mode (Partial Page Writes Allowed)
  • Prtial Page Writes Allowed
  • Self-timed Write Cycle (5 ms max)
  • High-reliability
    • Endurance: 1 Million Write Cycles
    • Data Retention: 100 Years
  • 8-lead PDIP Packages
  • Lead-free/Halogen-free
Manufacturer ATMEL
Product Category Memory IC / 24Cxx Serial EEPROM
Format - Memory EEPROMs - Serial
Memory Type EEPROM
Memory Size 32K (4096 x 8)
Speed 400kHz
Interface I²C, 2-Wire Serial
Voltage - Supply 2.7 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Package / Case 8-DIP (0.300", 7.62mm)
Mounting Style Through Hole
Packaging Tube
Standard Package 50

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