Product Summary

The 24C01A is a Two-wire Serial EEPROM. It provides 4096bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 512/1024 words of 8 bits each. The 24C01A is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The 24C01A is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra-Thin Mini-MAP (MLP 2x3), 5-lead SOT23, 8-lead TSSOP, and 8-ball dBGA2 packages and is accessed via a Two-wire serial interface. In addition, the 24C01A is available in 1.8V (1.8V to 5.5V) version.

Parametrics

24C01A absolute maximum ratings: (1)Operating Temperature:-55℃ to +125℃; (2)Storage Temperature:-65℃ to + 150℃; (3)Voltage on Any Pin with Respect to Ground: -0.1V to +7.0V; (4)Maximum Operating Voltage:6.25V; (5)DC Output Current:5.0 mA.

Features

24C01A features: (1)Low-voltage and Standard-voltage Operation: 1.8 (VCC = 1.8V to 5.5V) ; (2)Internally Organized 512 x 8 (4K), or 1024 x 8 (8K); (3)Two-wire Serial Interface ; (4)Schmitt Trigger, Filtered Inputs for Noise Suppression ; (5)Bidirectional Data Transfer Protocol ; (6)1 MHz (5V), 400 kHz (1.8V, 2.5V, 2.7V) Compatibility ; (7)Write Protect Pin for Hardware Data Protection ; (8)16-byte Page (4K, 8K) Write Modes; (9)Partial Page Writes Allowed ; (10)Self-timed Write Cycle (5 ms max) ; (11)High-reliability: Endurance: 1 Million Write Cycles, Data Retention: 100 Years; (12)8-lead PDIP, 8-lead JEDEC SOIC, 8-lead Ultra-Thin Mini-MAP(MLP 2x3), 5-lead SOT23, 8-lead TSSOP and 8-ball dBGA2 Packages ; (13)Lead-free/Halogen-free; (14)Die Sales: Wafer Form and Tape and Reel.

Diagrams

24C01A block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
24C01A
24C01A

Other


Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
24C00
24C00

Other


Data Sheet

Negotiable 
24C00/P
24C00/P

Microchip Technology

EEPROM 16byte 128bit 5V

Data Sheet

0-1: $0.18
1-10: $0.16
10-25: $0.15
25-100: $0.14
24C00/SN
24C00/SN

Microchip Technology

EEPROM 16byte 128kb 5V

Data Sheet

0-1: $0.15
1-10: $0.12
10-100: $0.11
100-250: $0.11
24C00/ST
24C00/ST

Microchip Technology

EEPROM 16byte 128kb 5V

Data Sheet

0-1: $0.17
1-10: $0.14
10-25: $0.14
25-100: $0.13
24C00-E/P
24C00-E/P

Microchip Technology

EEPROM 16byte 128kb 5V

Data Sheet

0-1: $0.24
1-10: $0.19
10-25: $0.19
25-100: $0.18
24C00-E/SN
24C00-E/SN

Microchip Technology

EEPROM 16byte 128kb 5V

Data Sheet

0-1: $0.20
1-10: $0.16
10-25: $0.15
25-100: $0.14