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HomeProductsIntegrated Circuits (ICs)MemoryM27C512-12B1
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M27C512-12B1 - STMicroelectronics

Manufacturer Part Number
M27C512-12B1
Manufacturer
STMicroelectronics
Allelco Part Number
32D-M27C512-12B1
ECAD Model
Parts Description
IC EPROM 512KBIT PARALLEL 28DIP
Package
28-DIP (0.600', 15.24mm)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11660

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Specifications

M27C512-12B1 Tech Specifications
STMicroelectronics - M27C512-12B1 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - M27C512-12B1

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
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 0°C ~ 70°C (TA)  
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 M27C512  
Access Time 120 ns  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN OBSOLETE
HTSUS 8542.32.0061

Parts Introduction

Manufacturer Part Number

M27C512-12B1

Manufacturer

stmicroelectronics

Introduction

The M27C512-12B1 is a 512Kbit non-volatile EPROM (Erasable Programmable Read-Only Memory) memory device. It features a parallel interface and a memory organization of 64K x 8 bits. This EPROM is a one-time programmable (OTP) memory, providing a cost-effective solution for applications that require a small amount of non-volatile storage.

Product Features and Performance

Memory Size: 512Kbit

Memory Organization: 64K x 8

Memory Interface: Parallel

Access Time: 120 ns

Supply Voltage: 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C (TA)

Mounting Type: Through Hole

Package: 28-DIP (0.600", 15.24mm)

Product Advantages

One-time programmable (OTP) memory for cost-effective non-volatile storage

Parallel interface for easy integration with existing systems

Wide operating voltage and temperature ranges for diverse applications

Key Reasons to Choose This Product

Reliable and long-lasting non-volatile memory solution

Flexible parallel interface for seamless integration

Cost-effective option for applications requiring small amounts of non-volatile storage

Quality and Safety Features

Rigid quality control and testing procedures to ensure reliable performance

Compliant with industry safety standards and regulations

Compatibility

The M27C512-12B1 is a standard EPROM device and is compatible with a wide range of microcontrollers, microprocessors, and other electronic systems that support parallel EPROM interfaces.

Application Areas

The M27C512-12B1 is suitable for a variety of applications that require small amounts of non-volatile memory, such as:

Embedded systems

Industrial control equipment

Automotive electronics

Consumer electronics

Telecommunications equipment

Product Lifecycle

The M27C512-12B1 is an obsolete product, meaning it is no longer in active production. However, there are several equivalent and alternative EPROM models available from stmicroelectronics and other manufacturers that may be suitable replacements. Please contact our website's sales team for more information on available options and compatibility.

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics M27C512-12B1

Product Attribute M27C512-12B1 M27C512-12C6 M27C512-10F1 M27C512-12F1
Part Number M27C512-12B1 M27C512-12C6 M27C512-10F1 M27C512-12F1
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Series - - - -
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Mounting Type Through Hole Surface Mount Through Hole Through Hole
Base Product Number M27C512 M27C512 M27C512 M27C512
Memory Size 512Kbit 512Kbit 512Kbit 512Kbit
Package / Case 28-DIP (0.600', 15.24mm) 32-LCC (J-Lead) 28-CDIP (0.600', 15.24mm) Window 28-CDIP (0.600", 15.24mm) Window
Memory Format EPROM EPROM EPROM EPROM
Write Cycle Time - Word, Page - - - -
Package Tube Tube Tube Tube
Technology EPROM - OTP EPROM - OTP EPROM - UV EPROM - UV
Access Time 120 ns 120 ns 100 ns 120 ns
Memory Organization 64K x 8 64K x 8 64K x 8 64K x 8
Voltage - Supply 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V 4.5V ~ 5.5V
Supplier Device Package 28-PDIP 32-PLCC (11.43x13.97) 28-CDIP Frit Seal with Window 28-CDIP Frit Seal with Window
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA) 0°C ~ 70°C (TA)
Memory Interface Parallel Parallel Parallel Parallel

M27C512-12B1 Datasheet PDF

Download M27C512-12B1 pdf datasheets and STMicroelectronics documentation for M27C512-12B1 - STMicroelectronics.

Datasheets
Cylindrical Battery Holders.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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M27C512-12B1 Image

M27C512-12B1

STMicroelectronics
32D-M27C512-12B1

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