AT24C64 I2C EEPROM IC SOIC8

The AT24C32/64 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 AT24C32/64 is available in space-saving 8-pin JEDEC PDIP, 8-pin JEDEC SOIC, 8-pin EIAJ SOIC, and 8-pin TSSOP (AT24C64) packages and is accessed via a 2-wire serial interface. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions.

Features:

• • Low-Voltage and Standard-Voltage Operation
  • Low-Power Devices (ISB = 2 µA at 5.5V) Available
  • Internally Organized 4096 x 8, 8192 x 8
  • 2-Wire Serial Interface
  • Schmitt Trigger, Filtered Inputs for Noise Suppression
  • 100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Clock Rate
  • Write Protect Pin for Hardware Data Protection
  • 32-Byte Page Write Mode (Partial Page Writes Allowed)
  • Automotive Grade and Extended Temperature Devices Available

Electrical Characteristics:

• • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -65°C to +150°C
  • The voltage on Any Pin with Respect to Ground: -1.0V to +7.0V
  • Maximum Operating Voltage: 6.25V
  • DC Output Current: 5 mA

Mechanical Characteristics:

• • Package: SMD SOIC

Applications: 

• • Datasheet: Download Datasheet

Package includes:

• • 1 x  AT24C64 SMD IC