Product Summary

The 24C128 is a 2-Wire Serial EEPROM which 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. Its cascadable feature allows up to 4 devices to share a common 2-wire bus. The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The 24C128 is available in space-saving 8-pin JEDEC PDIP, 8-pin EIAJ, 8-pin JEDEC SOIC, 14-pin TSSOP, and 8-pin LAP packages. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.

Parametrics

24C128 absolute maximum ratings: (1)Operating Temperature: -55 to +125℃; (2)Storage Temperature: -65 to +150℃; (3)Voltage on Any Pin with Respect to Ground: -1.0V to +7.0V; (4)Maximum Operating Voltage: 6.25V; (5)DC Output Current: 5.0 mA.

Features

24C128 features: (1)Low Voltage and Standard Voltage Operation; (2)Internally Organized 16,384 x 8 and 32,768 x 8; (3)2-Wire Serial Interface; (4)Schmitt Trigger, Filtered Inputs for Noise Suppression; (5)Bidirectional Data Transfer Protocol ; (6)1 MHz (5V), 400 kHz (2.7V) and 100 kHz (1.8V) Compatibility; (7)Write Protect Pin for Hardware and Software Data Protection; (8)64-Byte Page Write Mode (Partial Page Writes Allowed); (9)Self-Timed Write Cycle (5 ms typical); (10)High Reliability: Endurance: 100,000 Write Cycles; Data Retention: 40 Years; ESD Protection: > 4000V; (11)Automotive Grade and Extended Temperature Devices Available; (12)8-Pin JEDEC PDIP, 8-Pin JEDEC and EIAJ SOIC, 14-Pin TSSOP, and 8-Pin Leadless Array Packages.

Diagrams

24C128 block diagram

24C1
24C1

JKL Components

Lamps Telephone Slide Base .72A .278M

Data Sheet

0-1: $0.66
1-10: $0.59
10-50: $0.52
50-100: $0.46
24C1013-1
24C1013-1


WASHER NON-TURN 15090R

Data Sheet

0-1: $1.97
24C1071-1
24C1071-1


NUT 3/8-32 BR SNZN 10POS

Data Sheet

0-1: $0.46
24C1071-2
24C1071-2


NUT 3/8-32 BR SNZN 10POS

Data Sheet

0-1: $0.46
24C16B
24C16B

Other


Data Sheet

Negotiable