Features
Low Voltage Operation
- 1.7V (VCC = 1.7V to 3.6V)
Internally Organized 128 x 8 (1K) or 256 x 8 (2K)
I²C-Compatible (2-wire) Serial Interface
-100kHz Standard Mode, 1.7V to 3.6V
- 400kHz Fast Mode, 1.7V to 3.6V
-1MHz Fast Mode Plus (FM+), 2.5V to 3.6V
Schmitt Triggers, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
Write Protect Pin for Full Array Hardware Data Protection
Ultra Low Active Current (1mA max) and Standby Current (0.8μA max)
8-byte Page Write Mode
-Partial Page Writes Allowed
Random and Sequential Read Modes
Self-timed Write Cycle Within 5ms max
High Reliability
-Endurance: 1,000,000 Write Cycles
-Data Retention: 100 Years
Green Package Options (Lead-free/Halide-free/RoHS Compliant)
-8-pad UDFN
Die Sale Options: Wafer Form and Tape and Reel
Feature
- 256 x 8 (2 Kbit)
- 2-Wire Serial Interface, I2C Compatible
- 400 kHz (1.7V) and 1 MHz (>2.5V) clock compatibility
- Supports up to 8 devices on the bus
- Self-Timed Erase and Write Cycles (5 ms max.)
- Low Power Consumption
- Read current 0.15 mA (Typ), 0.5 mA (Max)
- Write current 0.2 mA (Typ), 1 mA (Max)
- Standby current 0.1 uA (Typ), 0.8 uA (Max)
- Hardware Write-Protect Pin
- More than 1 million erase/write cycles
- Data retention > 100 years
- Factory Programming Available
- Available in 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 8-lead PDIP, 5-lead SOT23, and 8-ball VFBGA
(Picture:Pinout / Diagram)
