Microchip | 93C76CT-I/SN

The 93XX76A/B/C devices are 8Kbit, low-voltage, serial Electrically Erasable PROMs (EEPROM). Word-selectable devices such as the 93XX76C are dependent upon external logic levels driving the ORG pin to set word size. In the SOT-23 package, the 93XX76A devices provide dedicated 8-bit memory organization, while the 93XX76B devices provide dedicated 16-bit memory organization.

A Program Enable (PE) pin allows the user to write-protect the entire memory array. Advanced CMOS technology makes these devices ideal for low-power, nonvolatile memory applications. The 93XX Series is available in standard packages including 8-lead PDIP and SOIC, and advanced packaging including 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3 DFN and 8-lead TSSOP. All packages are Pb-free (Matte Tin) finish.

Features:

• Low-Power CMOS Technology
• ORG Pin to Select Word Size for ‘76C’ Version
• 1024 x 8-bit Organization ‘A’ Devices (no ORG)
• 512 x 16-bit Organization ‘B’ Devices (no ORG)
• Program Enable Pin to Write-Protect the Entire Array (‘76C’ version only)
• Self-Timed Erase/Write Cycles (including Auto-Erase)
• Automatic ERAL Before WRAL
• Power-On/Off Data Protection Circuitry
• Industry Standard 3-Wire Serial I/O
• Device Status Signal (Ready/Busy)
• Sequential Read Function
• 1,000,000 Erase/Write Cycles
• Data Retention > 200 Years
• Temperature ranges supported:
• Industrial (I) -40°C to +85°C