S24023SB(2011) Datasheet PDF - Summit Microelectronics

OVERVIEW
The S24042 and S24043 are power supervisory devices with 4,096 bits of serial E2PROM. They are fabricated using SUMMIT’s advanced CMOS E2PROM technology and are suitable for both 3 and 5 volt systems.

FEATURES
• Precision Supply Voltage Monitor
    — Dual reset outputs for complex microcontroller systems
    — Integrated memory write lockout
• Guaranteed RESET (RESET#) assertion to VCC=1V
• Power-Fail Accuracy Guaranteed
• No External Components
• 3 and 5 Volt system versions
• Low Power CMOS
    — Active current less than 3mA
    — Standby current less than 25µA
• Memory Internally Organized 512 X 8
    — Two Wire Serial Interface (I2C™)
        – Bidirectional data transfer protocol
        – Standard 100KHz and Fast 400KHz
• High Reliability
    — Endurance: 100,000 erase/write cycles
    — Data retention: 100 years
• 8-Pin SOIC Packag