AT24C64B Datasheet
AT24C64B Datasheet (Atmel)
Atmel
The Atmel® AT24C64B provides 65,536 bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 8,192 words of 8 bits each. The device’s cascadable fea.
* Low-voltage and Standard-voltage Operation ̶ 2.7V (VCC = 2.7V to 5.5V) ̶ 1.8V (VCC = 1.8V to 5.5V)
* Low-power Devices (ISB = 6μA at 5.5V) Available
* Internally Organized 8192 x 8
* 2-Wire Serial Interface
* Schmitt Trigger, Filtered Inputs for Noise Suppression
* Bi-directional Data Transfer Pro.
AT24C64B Datasheet (Microchip Technology)
Microchip Technology
5 2.1. Device Address Inputs (A0, A1, A2).
* Low-Voltage and Standard Voltage Operation:
* 1.8V (VCC = 1.8V to 5.5V)
* 2.7V (VCC = 2.7V to 5.5V)
* Internally Organized as 8,192 x 8 (64K)
* Industrial Temperature Range: -40°C to +85°C
* I2C-Compatible (Two-Wire) Serial Interface:
* 100 kHz Standard mode, 1.8V to 5.5V
* 400 kHz Fast mode, 1.8V.