PDF of about 121 KB for the 24LC04 serial EEPROM, with the _8 in the name possibly referring to an 8-pin package or a document edition; the name does not make it clear.

Part documentation in PDF form, 124 KB, for the 24LC04 4 Kbit two-wire serial EEPROM. Nothing in the name indicates a suffix, package or revision.

Combined PDF covering the 24LC04B and 24LC08B serial EEPROMs, 4 Kbit and 8 Kbit devices sharing the same I2C interface and pinout style.

A PDF datasheet for the 24AA04 and 24LC04B, 4 Kbit I2C serial EEPROMs commonly used to hold small configuration or calibration data.