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HomeProductsIntegrated Circuits (ICs)MemoryCAT93C46XI
CAT93C46XI Image
Image may be representation.
See specifications for product details.

CAT93C46XI - onsemi

Manufacturer Part Number
CAT93C46XI
Manufacturer
onsemi
Allelco Part Number
32D-CAT93C46XI
ECAD Model
Parts Description
IC EEPROM 1KBIT MICROWIRE 8SOIC
Detailed Description
Package
8-SOIC (0.209", 5.30mm Width)
Data sheet
CAT93C46.pdf
In stock: 4260

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Quantity

Specifications

CAT93C46XI Tech Specifications
onsemi - CAT93C46XI technical specifications, attributes, parameters and parts with similar specifications to onsemi - CAT93C46XI

Product Attribute Attribute Value  
Manufacturer onsemi  
Write Cycle Time - Word, Page -  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.209", 5.30mm Width)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 1Kbit  
Memory Organization 128 x 8, 64 x 16  
Memory Interface Microwire  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number CAT93C46  

Parts Introduction

Manufacturer Part Number

CAT93C46XI

Manufacturer

onsemi

Introduction

The CAT93C46XI is a 1Kbit serial EEPROM memory device from onsemi. It features a Microwire-compatible serial interface and supports a wide operating voltage range of 1.8V to 5.5V, making it suitable for a variety of low-power applications. The device offers 128 x 8-bit or 64 x 16-bit memory organization, allowing for flexible data storage and retrieval.

Product Features and Performance

1Kbit non-volatile EEPROM memory

128 x 8-bit or 64 x 16-bit memory organization

Microwire-compatible serial interface

Wide operating voltage range of 1.8V to 5.5V

Operating temperature range of -40°C to 85°C

2MHz clock frequency

Surface mount package (8-SOIC)

Product Advantages

Versatile memory solution for low-power applications

Flexible memory organization to suit different data storage needs

Wide operating voltage range for compatibility with various systems

Robust operating temperature range for use in diverse environments

Key Reasons to Choose This Product

Reliable and cost-effective EEPROM memory solution

Supports a wide range of applications with its flexible features

Ensures compatibility with various power supply and temperature conditions

Backed by onsemi's quality and safety standards

Quality and Safety Features

Compliant with industry standards and regulations

Rigorous quality control and testing processes

Robust design for reliable operation in diverse environments

Compatibility

The CAT93C46XI is compatible with a variety of microcontrollers and other electronic devices that support the Microwire serial interface.

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Automotive electronics

Telecommunication equipment

Product Lifecycle

The CAT93C46XI is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on current product offerings and available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi CAT93C46XI

Product Attribute CAT93C46XI CAT93C46XI-T2 CAT93C46VI-GT3 CAT93C46VI-TE13
Part Number CAT93C46XI CAT93C46XI-T2 CAT93C46VI-GT3 CAT93C46VI-TE13
Manufacturer onsemi onsemi onsemi Catalyst Semiconductor Inc.
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Technology EEPROM EEPROM EEPROM EEPROM
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Package / Case 8-SOIC (0.209", 5.30mm Width) 8-SOIC (0.209', 5.30mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Memory Format EEPROM EEPROM EEPROM EEPROM
Memory Size 1Kbit 1Kbit 1Kbit 1Kbit
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Package Tube Tape & Reel (TR) Tape & Reel (TR) Bulk
Write Cycle Time - Word, Page - - - -
Base Product Number CAT93C46 CAT93C46 CAT93C46 CAT93C46
Memory Interface Microwire Microwire Microwire Microwire
Clock Frequency 2 MHz 2 MHz 2 MHz 2 MHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Memory Organization 128 x 8, 64 x 16 128 x 8, 64 x 16 128 x 8, 64 x 16 128 x 8, 64 x 16

CAT93C46XI Datasheet PDF

Download CAT93C46XI pdf datasheets and onsemi documentation for CAT93C46XI - onsemi.

Datasheets
CAT93C46.pdf
Environmental Information
onsemi RoHS.pdf
PCN Obsolescence/ EOL
Multiple Devices 20/Jan/2015.pdf
PCN Other
CAT93C86,76,46/46R and CAT64LC40 15/Oct/2013.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CAT93C46XI Image

CAT93C46XI

onsemi
32D-CAT93C46XI

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