AT24C256C-SSHL-T Devices Electronic

Product Features

Low-Voltage and Standard-Voltage Operation:

- Vcc=1.7Vto 5.5V

Internally Organized as 32,768x8(256K)

Industrial Temperature Range:-40°Cto+85°C·

1²C-Compatible(Two-Wire)Serial Interface:

- 100 kHz Standard mode,1.7V to 5.5V - 400 kHz Fast mode,1.7Vto 5.5V

- 1MHz Fast Mode Plus(FM+),2.5V to 5.5V

Schmitt Triggers, Filtered Inputs for Noise Suppression

Bidirectional Data Transfer Protocol

Write-Protect Pin for Full Array Hardware Data Protection

Ultra Low Active Current(3 mA maximum)and Standby Current (6μA maximum)

64-Byte Page Write Mode:-Partial page writes allowed

Random and Sequential Read Modes

Self-Timed Write Cycle within 5 ms Maximum

ESD Protection>4.000V

High Reliability:

- Endurance: 1000000 write cycles

- Data retention: 100 years

Green Package Options(Lead-free/Halide-free/RoHScompliant)

Die Sale Options:Wafer Form and Bumped Wafers

Product Packages

8-Lead SOIC, 8-Lead TSSOP, 8-Pad UDFN and 8-Ball VFBGA

Product Description

The AT24C256C provides 262,144 bits of Serial Electrio sally Erasable and Programmable Read-Only Memory(EEPROM) organized as 32,768 words of 8 bits each. The device's cascading feature allows up to eight devices to share a common two-wire bus.The device is optimize ed for use in many industrial and commercial applications where low-power and low-voltage operation areessentia al. The devices are available in space-saving 8-lead SOIC8-lead TSSOP,8-pad UDFN and 8-ball VFBGA package es. All packages operate from 1.7V to 5.5V.