Microchip Technology, Inc. Memory AT24C04D-SSHM-T

The Microchip 4Kbit EEPROM (part number 50AH3184) is an I¬=C-compatible serial memory device organized as 512 x 8 bits. It operates within a voltage range of 1.7V to 3.6V and supports multiple clock frequencies: 100 kHz in standard mode, 400 kHz in fast mode, and 1 MHz in fast mode plus. This EEPROM is designed for industrial applications, with an operating temperature range of -40¬8C to +85¬8C. Key features include a write-protect pin for data protection, ultra-low active current consumption of 1 mA maximum, and standby current of 0.8 OºA maximum. It supports a 16-byte page write mode, allowing partial page writes, and offers both random and sequential read modes. The write cycle is self-timed, completing within a maximum of 5 ms. The device boasts high reliability with an endurance of 1,000,000 write cycles and data retention of up to 100 years. Additionally, it is available in various package options, including 8-lead PDIP, SOIC, SOT23, TSSOP, UDFN, and VFBGA, and is compliant with RoHS standards.