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HomeProductsIntegrated Circuits (ICs)MemoryAT27C512R-70PI
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AT27C512R-70PI - Microchip Technology

Manufacturer Part Number
AT27C512R-70PI
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT27C512R-70PI
ECAD Model
Parts Description
IC EPROM 512KBIT PARALLEL 28DIP
Detailed Description
Package
28-DIP (0.600', 15.24mm)
Data sheet
Cylindrical Battery Holders.pdf
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In stock: 9990

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Specifications

AT27C512R-70PI Tech Specifications
Microchip Technology - AT27C512R-70PI technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT27C512R-70PI

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page -  
Voltage - Supply 4.5V ~ 5.5V  
Technology EPROM - OTP  
Supplier Device Package 28-PDIP  
Series -  
Package / Case 28-DIP (0.600', 15.24mm)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Through Hole  
Memory Type Non-Volatile  
Memory Size 512Kbit  
Memory Organization 64K x 8  
Memory Interface Parallel  
Memory Format EPROM  
Base Product Number AT27C512  
Access Time 70 ns  

Parts Introduction

Manufacturer Part Number

AT27C512R-70PI

Manufacturer

Microchip Technology

Introduction

EPROM Chip for Data Storage

Product Features and Performance

Non-Volatile Memory Technology

512Kbit Memory Size

Parallel Memory Interface

Access Time of 70 ns

Through Hole Mounting Type

Product Advantages

Data Retention without Power

Simple Integration with 28-DIP Package

Key Technical Parameters

Memory Format: EPROM - OTP

Memory Organization: 64K x 8

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Reliable Data Storage Solution

Compatibility

Compatible with Parallel Interface Systems

Application Areas

Legacy System Maintenance

Industrial Control Systems

Embedded Systems with Longevity Requirements

Product Lifecycle

Obsolete

Potential Replacement or Upgrade Options Available

Several Key Reasons to Choose This Product

Maintains Data Without Power Supply

Robust Temperature Range for Variable Working Conditions

Ease of Integration into Existing Systems

Industry-Standard Packaging and Interface for Compatibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT27C512R-70PI

Product Attribute AT27C512R-70PI AT27C512R-70JU AT27C512R-45RU AT27C512R-70JI
Part Number AT27C512R-70PI AT27C512R-70JU AT27C512R-45RU AT27C512R-70JI
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Series - - - -
Memory Format EPROM EPROM EPROM EPROM
Memory Interface Parallel Parallel Parallel Parallel
Supplier Device Package 28-PDIP 32-PLCC (13.97x11.43) 28-SOIC 32-PLCC (13.97x11.43)
Write Cycle Time - Word, Page - - - -
Access Time 70 ns 70 ns 45 ns 70 ns
Memory Organization 64K x 8 64K x 8 64K x 8 64K x 8
Package / Case 28-DIP (0.600', 15.24mm) 32-LCC (J-Lead) 28-SOIC (0.342', 8.69mm Width) 32-LCC (J-Lead)
Technology EPROM - OTP EPROM - OTP EPROM - OTP EPROM - OTP
Operating Temperature -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC)
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Memory Size 512Kbit 512Kbit 512Kbit 512Kbit
Package Tube Tube Tube Tube
Base Product Number AT27C512 AT27C512 AT27C512 AT27C512
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V

AT27C512R-70PI Datasheet PDF

Download AT27C512R-70PI pdf datasheets and Microchip Technology documentation for AT27C512R-70PI - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
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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AT27C512R-70PI Image

AT27C512R-70PI

Microchip Technology
32D-AT27C512R-70PI

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