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HomeProductsIntegrated Circuits (ICs)MemoryAT93C46EN-SH-B
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AT93C46EN-SH-B - Microchip Technology

Manufacturer Part Number
AT93C46EN-SH-B
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT93C46EN-SH-B
ECAD Model
Parts Description
IC EEPROM 1KBIT 3-WIRE 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
AT93C46D/E~.pdf
RoHs Status
ROHS3 Compliant
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Specifications

AT93C46EN-SH-B Tech Specifications
Microchip Technology - AT93C46EN-SH-B technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT93C46EN-SH-B

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm 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 64 x 16  
Memory Interface 3-Wire Serial  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number 93C46  

Parts Introduction

Manufacturer Part Number

AT93C46EN-SH-B

Manufacturer

Microchip Technology

Introduction

The AT93C46EN-SH-B is a 1Kbit serial EEPROM memory IC from Microchip Technology.

Product Features and Performance

1Kbit of non-volatile EEPROM memory

3-wire serial interface

Operating voltage range of 1.8V to 5.5V

Maximum clock frequency of 2MHz

5ms write cycle time for word/page

64 x 16-bit memory organization

EEPROM memory technology

Available in 8-SOIC package

Product Advantages

Wide operating voltage range

Fast write cycle time

Compact 8-SOIC package

Reliable EEPROM memory technology

Key Technical Parameters

Memory Size: 1Kbit

Memory Interface: 3-Wire Serial

Write Cycle Time: 5ms (Word/Page)

Memory Organization: 64 x 16-bit

Memory Technology: EEPROM

Operating Voltage: 1.8V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

8-SOIC package

Compatibility

Compatible with various microcontrollers and systems with 3-wire serial interface

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Automotive electronics

Product Lifecycle

Current product offering

No information on discontinuation or replacement

Key Reasons to Choose This Product

Wide operating voltage range for flexibility

Fast write cycle time for efficient data storage

Compact 8-SOIC package for space-constrained designs

Reliable EEPROM technology for non-volatile data storage

RoHS3 compliance for environmental safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT93C46EN-SH-B

Product Attribute AT93C46EN-SH-B AT93C46E-PU AT93C46E-TH-T AT93C46EN-SH-T
Part Number AT93C46EN-SH-B AT93C46E-PU AT93C46E-TH-T AT93C46EN-SH-T
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-DIP (0.300", 7.62mm) 8-TSSOP (0.173", 4.40mm Width) 8-SOIC (0.154", 3.90mm Width)
Clock Frequency 2 MHz 2 MHz 2 MHz 2 MHz
Base Product Number 93C46 93C46 93C46 93C46
Series - - - -
Write Cycle Time - Word, Page 5ms 5ms 5ms 5ms
Technology EEPROM EEPROM EEPROM EEPROM
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Supplier Device Package 8-SOIC 8-PDIP 8-TSSOP 8-SOIC
Memory Format EEPROM EEPROM EEPROM EEPROM
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Package Tube Tube Tape & Reel (TR) Tape & Reel (TR)
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Memory Size 1Kbit 1Kbit 1Kbit 1Kbit
Memory Interface 3-Wire Serial 3-Wire Serial 3-Wire Serial 3-Wire Serial
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Memory Organization 64 x 16 64 x 16 64 x 16 64 x 16

AT93C46EN-SH-B Datasheet PDF

Download AT93C46EN-SH-B pdf datasheets and Microchip Technology documentation for AT93C46EN-SH-B - Microchip Technology.

Datasheets
AT93C46D/E~.pdf
PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf Boxes 07/Dec/2016.pdf
PCN Assembly/Origin
Mult Devices Finish 27/Apr/2018.pdf
PCN Design/Specification
AT93C46D/AT93C46E 05/Jul/2019.pdf AT93C46D/AT93C46E 14/Feb/2020.pdf

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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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AT93C46EN-SH-B Image

AT93C46EN-SH-B

Microchip Technology
32D-AT93C46EN-SH-B

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