ACE24C256 Datasheet PDF | ACE Technology

ACE Technology ACE24C256

The ACE24C128/256 provides 131,072/262,144 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 16,384/32,768 words of 8 bits each. The device’s cascadable feature allows up to 8 devices to share a common two-wire bus. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential.

Part No.	ACE24C256
Datasheet	ACE24C256 Download
Manufacturer	ACE Technology
Description	Two-wire Serial EEPROM
Buy	Stock & Price

DESCRIPTION

FEATURES

z Low Operation Voltage: Vcc = 1.7V to 5.5V z Internally Organized: 16,384 x 8(128K), 32,768 x 8(256K) z Two-wire Serial Interface z Schmitt Trigger, Filtered Inputs for Noise Suppression z Bi-directional Data Transfer Protocol z 1MHz (2.5V~5.5V) and 400 kHz (1.7V) Compatibility z Write Protect Pin for Hardware Data Protection z 64-byte Page Write Modes (Partial Page Writes are Allowed) z Self-timed Write Cycle (5 ms max) z High-reliability - Endurance: 1,000,000 Write Cycles - Data Retention: 100 Years z PDIP-8,SOP-8,TSSOP-8 ROHS compliant Packages z Wafer Sales: available in inked wafer Form

ABSOLUTE MAXIMUM RATINGS

Operating Temperature Storage Temperature -55℃ to +125℃ -65℃ to +150℃ Voltage on Any Pin with Respect to Ground -1.0V to +7.0V Maximum Operating Voltage 6.25V DC Output Current 5.0 mA *Notice: Stresses beyond those listed under “

ABSOLUTE MAXIMUM RATINGS

” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification are not implied.