CAT93C66YI-G The CAT93C66YI-G is a 4Kbit serial CMOS EEPROM from ON Semiconductor. It operates over a wide voltage range and is available in an 8-TSSOP package.
Mfr Part #:

CAT93C66YI-G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The CAT93C66YI-G is a 4Kbit serial CMOS EEPROM from ON Semiconductor. It operates over a wide voltage range and is available in an 8-TSSOP package.
✓ Total Stock: 2,229 pcs
$ Price Range: $1.28

CAT93C66YI-G Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,229 pcs
2229 pcs On Request 1 On Request On Request On Request On Request On Request

CAT93C66YI-G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Halogen Free
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Supply Current
Technology
Voltage

CAT93C66YI-G Description

Short technical summary and product information.

The ON Semiconductor CAT93C66YI-G is a 4Kbit serial CMOS EEPROM designed for reliable data storage. It offers flexible memory organization, supporting either 512 registers of 8 bits or 256 registers of 16 bits, selectable via the ORG pin.

 

This EEPROM operates across a broad supply voltage range of 1.8V to 5.5V, making it suitable for various applications. It features a high-speed 2 MHz clock frequency and a Microwire interface for serial communication. The device is rated for an industrial and extended temperature range of -40°C to 85°C.

 

Key features include 1,000,000 program/erase cycles and 100-year data retention, ensuring long-term data integrity. The CAT93C66YI-G is supplied in an 8-TSSOP package, suitable for surface mounting.

 

This component is RoHS3 compliant, REACH unaffected, and has an MSL of 1.

CAT93C66YI-G Quick Information

Product Type: EEPROM
Canonical Name: CAT93C66YI-G 4Kbit Microwire Serial CMOS EEPROM
Subcategory: Memory & Data Storage

CAT93C66YI-G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CAT93C66YI-G Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

CAT93C66YI-G Features

  • 4Kbit serial CMOS EEPROM
  • 1.8V to 5.5V supply voltage range
  • 2 MHz maximum clock frequency
  • Selectable 512x8 or 256x16 organization
  • 8-TSSOP surface mount package

CAT93C66YI-G Applications

  • Configuration data storage
  • Parameter storage
  • Small data logging
  • Embedded systems

CAT93C66YI-G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the CAT93C66YI-G?

The CAT93C66YI-G operates from 1.8 V to 5.5 V.

What is the memory size of the CAT93C66YI-G?

The CAT93C66YI-G has a memory size of 4 kbit.

What is the operating temperature range of the CAT93C66YI-G?

The operating temperature range is -40°C to +85°C.

What package is the CAT93C66YI-G available in?

The CAT93C66YI-G is available in an 8-TSSOP surface-mount package.

How many program/erase cycles does the CAT93C66YI-G support?

The CAT93C66YI-G supports 1,000,000 program/erase cycles.

What is the data retention period of the CAT93C66YI-G?

The data retention period is 100 years.

What is the maximum clock frequency of the CAT93C66YI-G?

The maximum clock frequency is 2 MHz.

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