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CAT25C128S The CAT25C128S is a 128Kbit SPI EEPROM from Catalyst Semiconductor Inc. It operates with a 5 MHz clock frequency and is available in an 8-SOIC package.
Mfr Part #:

CAT25C128S

Available from 1 distributors
Mfr Name: Catalyst Semiconductor Inc.
Catalyst Semiconductor Inc.
The CAT25C128S is a 128Kbit SPI EEPROM from Catalyst Semiconductor Inc. It operates with a 5 MHz clock frequency and is available in an 8-SOIC package.
✓ Total Stock: 6,565 pcs
$ Price Range: $1.28

CAT25C128S Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
6,565 pcs
On Request
6565 pcs On Request 1 On Request On Request On Request On Request On Request
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CAT25C128S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage
Write Cycle Time
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CAT25C128S Description

Short technical summary and product information.

The CAT25C128S is a non-volatile EEPROM memory component manufactured by Catalyst Semiconductor Inc. It offers a memory size of 128Kbit, organized as 16K x 8 bits, and utilizes a SPI interface for communication.

 

With a clock frequency of up to 5 MHz, this EEPROM is suitable for applications requiring reliable data storage. It features a write cycle time of 5ms and operates within a voltage supply range of 1.8V to 5.5V. The component is designed for surface mounting and comes in an 8-SOIC package with specific dimensions of 0.154" (3.90mm) width.

 

The CAT25C128S is designed for use in consumer electronics, industrial equipment, automotive systems, and telecommunications devices. Its robust design ensures stable and reliable performance under specified operating conditions, making it a competitive storage solution.

 

Key specifications include its 128Kbit memory capacity, SPI interface, 5 MHz clock speed, and 1.8V to 5.5V operating voltage. The 8-SOIC package facilitates surface mounting for integration into various electronic circuits.

CAT25C128S Quick Information

Product Type: EEPROM
Canonical Name: CAT25C128S EEPROM
Subcategory: Memory

CAT25C128S Compliance

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

CAT25C128S Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAT25C128S Features

  • 128Kbit non-volatile EEPROM memory.
  • SPI serial interface for communication.
  • Operates at up to 5 MHz clock frequency.
  • Surface mountable 8-SOIC package.
  • Wide voltage supply range of 1.8V to 5.5V.

CAT25C128S Applications

  • Suitable for consumer electronics.
  • Used in industrial equipment.
  • Applicable in automotive systems.
  • Ideal for telecommunications devices.

CAT25C128S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAT25C128S?

The CAT25C128S has a memory size of 128Kbit.

What memory interface does the CAT25C128S use?

The CAT25C128S uses an SPI memory interface.

What is the maximum clock frequency for the CAT25C128S?

The CAT25C128S has a maximum clock frequency of 5 MHz.

What is the operating voltage range for the CAT25C128S?

The CAT25C128S operates within a voltage supply range of 1.8V to 5.5V.

What type of memory is the CAT25C128S?

The CAT25C128S is a non-volatile EEPROM memory.

What is the operating temperature range for the CAT25C128S?

The CAT25C128S operates in a temperature range of 0°C to 70°C (TA).

What package is the CAT25C128S available in?

The CAT25C128S is available in an 8-SOIC package.

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