N24C256中文资料256 Kb I2C CMOS Serial EEPROM in WLCSP Package数据手册ONSEMI规格书

描述 Description

The N24C256 is a 256 Kb Serial CMOS EEPROM, internally
organized as 32768 words of 8 bits each.
They feature a 64-byte page write buffer and support both the
Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C
protocol.
The Write Protect input allows hardware protection for the memory
array. The A2 input allows two N24C256 devices to be connected to
the same bus.

特性 Features

• Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
• Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
• Two Selectable I2C Device Addresses
• Supports Standard, Fast and Fast-Plus I2C Protocol
• 1.7 V to 5.5 V Supply Voltage Range
• 64-byte Page Write Buffer
• Low Power CMOS Technology
• 1,000,000 Program/Erase Cycles
• 100 Year Data Retention
• Industrial Temperature Range: −40°C to +85°C
• Ultra-thin 6-ball WLCSP Package
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

应用 Application

• Mobile phone camera
• Mobile phone