The EEPROM (Electrically Erasable Programmable Read-Only Memory) identified as 93C66B-I/MS is a Serial-Microwire device with a storage capacity of 4K bits. This component is designed with an organizational structure of 256 x 16, providing flexibility in data storage arrangements. Housed in an 8-pin MSOP (Mini Small Outline Package), it operates at a voltage of 5V.

Features:

• Part Status: Active
• Automotive: No
• PPAP: No
• Chip Density (bit): 4K
• Organization: 256x16
• Address Bus Width (bit): 8
• Programmability: Yes
• Data Retention (Year): 200 (Min)
• Max. Access Time (ns): 250
• Maximum Operating Frequency (MHz): 3
• Process Technology: CMOS
• Interface Type: Serial-Microwire
• Minimum Operating Supply Voltage (V): 4.5
• Typical Operating Supply Voltage (V): 5
• Maximum Operating Supply Voltage (V): 5.5
• Operating Current (mA): 2
• Minimum Operating Temperature (°C): -40
• Maximum Operating Temperature (°C): 85
• Supplier Temperature Grade: Industrial
• Hardware Data Protection: Yes

Specifications:

• HTS: 8542.32.00.51
• ECCN (US): EAR99
• Packaging: Tube
• Number of Bits per Word (bit): 16
• Mounting: Surface Mount
• Package Height: 0.85
• Package Width: 3
• Package Length: 3
• PCB changed: 8
• Standard Package Name: SO
• Supplier Package: MSOP
• Pin Count: 8
• Lead Shape: Gull-wing