MICROCHIP AT24C64D-SSHM-T

The Atmel AT24C64D provides 65,536-bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 8,192 words of eight bits each. The device’s cascading feature allows up to eight 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 devices are available in space-saving 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, 8-pad XDFN, 6-ball WLCSP, 5-ball WLCSP, and 8-ball VFBGA packages. In addition, this device operates from 1.7V to 5.5V.

• Low-voltage and standard-voltage operation: VCC = 1.7V to 5.5V
• Internally organized as 8,192 x 8 (64K) I²C-compatible (2-Wire) serial interface
• Schmitt Trigger, filtered inputs for noise suppression
• Bidirectional data transfer protocol
• 400kHz (1.7V) and 1MHz (2.5V, 2.7V, 5.0V) compatibility
• Write Protect pin for hardware protection
• 32-byte Page Write mode
• Partial Page Writes allowed
• Self-timed Write cycle (5ms max)
• High reliability
• Endurance: 1,000,000 write cycles
• Data retention: 100 years
• Lead-free/Halogen-free devices available
• Green package options (Pb/Halide-free/RoHS compliant)
• 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, 8-pad XDFN, 6-ball WLCSP, 5-ball WLCSP, and 8-ball VFBGA packages
• Die sale options: wafer form, waffle pack, and bumped wafers