Product Summary

The 24A02Q is a EEPROM for low power. It has a 1,024/2,048/4,096/8,192/16,384-bit capacity, supporting the standard I2C-bus serial interface. It is fabricated using the most advanced CMOS technology of TMC. The 24A02Q has been developed for low power and low voltage applications (1.8 V to 5.5 V).

Parametrics

24A02Q characteristics: (1)Operating voltage: 1.8 V to 5.5 V; (2)Operating current: Maximum write current: < 3 mA at 5.5 V; Maximum read current: < 200 μA at 5.5 V; Maximum stand-by current: < 5 μA at 5.5 V; (3)Operating temperature range: -25℃ to + 70℃ (commercial); -40℃ to + 85℃ (industrial); (4)Operating clock frequencies: 100 kHz at standard mode; 400 kHz at fast mode; (5)Electrostatic discharge (ESD): 5,000 V (HBM); 500 V (MM).

Features

24A02Q features: (1)1K/2K/4K/8K/16K-bit (128/256/512/1,024/2,048-byte) storage area; (2)16-byte page buffer; (3)Hardware-based write protection for the entire EEPROM (using the WP pin); (4)EEPROM programming voltage generated on chip; (5)1,000,000 erase/write cycles; (6)100 years data retention.

Diagrams

24A032
24A032
TE Connectivity
Relay Sockets & Hardware MOUNTING CLIP
Data Sheet
0-1: $3.32
1-25: $3.10
25-50: $2.75
50-100: $2.60
24A071
24A071
TE Connectivity / P&B
Relay Sockets & Hardware CLIP/SCREW MTG ASSY
Data Sheet
0-1: $1.43
1-10: $1.34
10-25: $1.24
25-50: $1.13
24A072
24A072
TE Connectivity
Relay Sockets & Hardware MOUNTING CLIP
Data Sheet
0-1: $0.56
1-10: $0.53
10-25: $0.49
25-50: $0.44