• Shipping Date: Shipping out within 3 days after full payment.
  • Payment Method: Wire Transfer | BTC | USDT(ERC20/TRC20)

Support Bulk Order and Other parts Quotation

 WhatsApp: +8618124018244

SKU: Original AT24C02D AT24C02D-XHM-T EEPROM Memory IC 2Kbit I²C 1 MHz 4.5 µs Categories: , Tag:


AT24C02D AT24C02D-XHM-T EEPROM Memory IC 2Kbit I²C 1 MHz 4.5 µs 8-TSSOP

AT24C02D Info:

This IC provides 1024/2048 bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 128/256 words of 8 bits each. The device’s cascading feature allows up to eight devices to share a common two‑wire bus. This device is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential. The device is available in space-saving 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 8-lead PDIP, 5-lead SOT23 and 8-ball VFBGA packages. All packages operate from 1.7V to 3.6V.

1. Memory Type Non-Volatile
2. Memory Format EEPROM
3. Technology EEPROM
4. Memory Size 2k bit
5. Memory Organization 256 x 8
6. Memory Interface I²C
7. Clock Frequency 1 MHz
8. Write Cycle Time – Word, Page 5ms
9. Access Time 4.5µs
10. Voltage – Supply 1.7V ~ 3.6V
11. Operating Temperature ‘-40°C – 85°C (TC)
14. Supplier Device Package 8-TSSOP
15. Base Product Number AT24C02


1. Low-Voltage Operation:
– VCC = 1.7V to 3.6V
2. Internally Organized as 128 x 8 (1K) or 256 x 8 (2K)
3. Industrial Temperature Range: -40°C to +85°C
4. I2C-Compatible (Two-Wire) Serial Interface:
1. 100 kHz Standard mode, 1.7V to 3.6V
2. 400 kHz Fast mode, 1.7V to 3.6V
3. 1 MHz Fast Mode Plus (FM+), 2.5V to 3.6V
5. Schmitt Triggers, Filtered Inputs for Noise Suppression
6. Bidirectional Data Transfer Protocol
7. Write-Protect Pin for Full Array Hardware Data Protection
8. Ultra Low Active Current (1 mA maximum) and Standby Current (0.8μA maximum)
9. 8-Byte Page Write Mode:
– Partial page writes allowed
10. Random and Sequential Read Modes
11. Self-Timed Write Cycle within 5 ms Maximum
12. ESD Protection > 4,000V
13. High Reliability:
– Endurance: 1,000,000 write cycles
– Data retention: 100 years
14. Green Package Options (Lead-free/Halide-free/RoHS compliant)
15. Die Sale Options: Wafer Form and Bumped Wafers