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HomeProductsIntegrated Circuits (ICs)MemoryAT28C256E-15SC
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AT28C256E-15SC - Microchip Technology

Manufacturer Part Number
AT28C256E-15SC
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT28C256E-15SC
ECAD Model
Parts Description
IC EEPROM 256KBIT PAR 28SOIC
Detailed Description
Package
28-SOIC (0.295', 7.50mm Width)
Data sheet
Cylindrical Battery Holders.pdf
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In stock: 7460

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Specifications

AT28C256E-15SC Tech Specifications
Microchip Technology - AT28C256E-15SC technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT28C256E-15SC

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 10ms  
Voltage - Supply 4.5V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 28-SOIC  
Series -  
Package / Case 28-SOIC (0.295', 7.50mm Width)  
Package Tube  
Operating Temperature 0°C ~ 70°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 256Kbit  
Memory Organization 32K x 8  
Memory Interface Parallel  
Memory Format EEPROM  
Base Product Number AT28C256  
Access Time 150 ns  

Parts Introduction

Manufacturer Part Number

AT28C256E-15SC

Manufacturer

Microchip Technology

Introduction

256Kbit (32Kx8) Parallel EEPROM

Product Features and Performance

256Kbit (32Kx8) of non-volatile EEPROM memory

Parallel interface for fast data access

150ns access time

5V to 5.5V operating voltage

0°C to 70°C operating temperature range

10ms write cycle time

Product Advantages

Reliable non-volatile memory

Fast parallel interface for quick data access

Wide operating voltage and temperature ranges

Key Technical Parameters

Memory Size: 256Kbit (32Kx8)

Memory Type: Non-volatile EEPROM

Memory Interface: Parallel

Access Time: 150ns

Write Cycle Time: 10ms

Operating Voltage: 4.5V to 5.5V

Operating Temperature: 0°C to 70°C

Quality and Safety Features

RoHS non-compliant

Compatibility

28-SOIC package

Surface mount assembly

Application Areas

Embedded systems

Industrial control

Data storage

Configuration memory

Product Lifecycle

This is an active product, not nearing discontinuation

Replacement or upgrade options available from Microchip

Key Reasons to Choose This Product

Reliable non-volatile EEPROM memory

Fast parallel interface for quick data access

Wide operating voltage and temperature ranges

Proven Microchip technology and quality

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT28C256E-15SC

Product Attribute AT28C256E-15SC AT28C256E-15LM/883 AT28C256E-15JU AT28C256E-15TU
Part Number AT28C256E-15SC AT28C256E-15LM/883 AT28C256E-15JU AT28C256E-15TU
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Memory Size 256Kbit 256Kbit 256Kbit 256Kbit
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Memory Format EEPROM EEPROM EEPROM EEPROM
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Package Tube Tube Tube Tray
Write Cycle Time - Word, Page 10ms 10ms 10ms 10ms
Access Time 150 ns 150 ns 150 ns 150 ns
Package / Case 28-SOIC (0.295', 7.50mm Width) 32-CLCC 32-LCC (J-Lead) 28-TSSOP (0.465', 11.80mm Width)
Series - - - -
Technology EEPROM EEPROM EEPROM EEPROM
Memory Interface Parallel Parallel Parallel Parallel
Memory Organization 32K x 8 32K x 8 32K x 8 32K x 8
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Supplier Device Package 28-SOIC 32-LCC (11.43x13.97) 32-PLCC (13.97x11.43) 28-TSOP
Operating Temperature 0°C ~ 70°C (TC) -55°C ~ 125°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC)
Base Product Number AT28C256 AT28C256 AT28C256 AT28C256

AT28C256E-15SC Datasheet PDF

Download AT28C256E-15SC pdf datasheets and Microchip Technology documentation for AT28C256E-15SC - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf Transfer to Microchip/Label/Pkg 5/Sep/2016.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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AT28C256E-15SC Image

AT28C256E-15SC

Microchip Technology
32D-AT28C256E-15SC

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