$4.69
$4.55
Tax included
Previous
Next
Share
Free Delivery in India | Lowest Global Shipping Charges
24/7 Customer Support
Shop with confidence knowing that our 24/7 Customer Support is always available to assist with any inquiries
Save up to 28% with GST Input
Avail maximum benefits from input tax mechanism on all your Business Invoices. Get GST Invoices on your business purchases. And 0% Taxes on all worldwide deliveries
# Lowest Price Challenge
If you find this product anywhere at lower cost than us. Call us and we will not only match the price but also give a complimentary coupon
100% Original Products
Shop with assurance, as each product we offer is 100% original, ensuring quality and authenticity with every purchase
Microchip 512 kB EPROM 32-Pin PLCC One Time Programmable Memory IC AT27C512R-45JU
Specifications
| Country of Origin | India |
|---|---|
| Brand | Microchip |
| Height | 3.37mm |
| Length | 11.5mm |
| Model | AT27C512R-45JU |
| Width | 14.3mm |
| Mount Type | Through Hole |
| Maximum Operating Temperature | 85°C |
| Package Type | PLCC |
| Minimum Operating Temperature | -40°C |
| Memory size | 512kB |
| Interface Type | Parallel |
| Pin Count | 32 |
| Maximum Supply Voltage | 5.5V |
| Minimum Supply Voltage | 4.5V |
| Supply Current | 100μA |
| Organisation | 64k x 8 Bit |
| Number of Bits per Word | 8 |
| Maximum Random Access Time | 45ns |
| Number of Words | 64K |
| Reprogramming Technique | OTP |
| Microchip 512kbit OTP EPROM Memory 32-Pin PLCCBrand | Microchip |
Key Features
- Memory size of 512 kB organized as 64k x 8 bits.
- Uses One Time Programmable (OTP) reprogramming technique.
- Supports parallel interface type for data communication.
- Maximum random access time of 45 nanoseconds enhances performance.
- Operates with supply voltage ranging from 4.5 V to 5.5 V.
- Through-hole mount type with a 32-pin PLCC package form factor.
- Operating temperature range from -40 °C to 85 °C for industrial applications.
- Low supply current of 100 μA minimizes power consumption.
Product Description
Microchip AT27C512R-45JU is a 512 kB EPROM memory integrated circuit designed in a 32-pin plastic leaded chip carrier (PLCC) package. It provides a memory organization of 64k x 8 bits with a fast maximum random access time of 45 nanoseconds, suitable for industrial and electronic component applications.
This memory device employs a One Time Programmable (OTP) reprogramming technique, meaning it cannot be erased or reprogrammed after initial programming due to the absence of a UV-eraseable window on the package. It operates reliably within a supply voltage range of 4.5 to 5.5 volts and a wide temperature range from -40 to 85 degrees Celsius.
The device is mounted through-hole on printed circuit boards, with a 32-pin PLCC package providing a compact design measuring 14.3 mm in width, 11.5 mm in length, and 3.37 mm in height. It consumes a low supply current of 100 microamperes, making it efficient for power-sensitive applications.
This EPROM is ideal for use in electronic equipment requiring permanent memory storage such as industrial controllers, embedded systems, and instrumentation. The lack of in-system programmability and OTP nature ensures secure data retention without risk of accidental erasure.
Memory size of 512 kB (64k x 8 bits). One Time Programmable reprogramming technique. Parallel interface for data transfer. Fast 45 ns access time. Supply voltage between 4.5V and 5.5V. Through-hole mounting with 32-pin PLCC package.
Thermal operating range from -40°C to 85°C. Compact dimensions of 14.3x11.5x3.37 mm (W×L×H). Low supply current of 100 µA. Non-reprogrammable for secure data storage.
This Microchip EPROM is widely used in industrial electronics, embedded controllers, instrumentation, and other applications demanding reliable permanent memory. Explore EnvMart's selection of semiconductor memory components to find compatible solutions for your projects.
Explore more products in our Memory Chips category.
Looking to purchase in bulk?
- Purchase item in bulk quantity
- Get best price for your business
Frequently Asked Questions
The memory size of this model is 512 kB, organized as 64k x 8 bits.
It has a maximum random access time of 45 nanoseconds, enhancing its performance.
This unit operates with a supply voltage ranging from 4.5 V to 5.5 V.
It supports a parallel interface type for data communication.
The dimensions of the package are 14.3 mm in width, 11.5 mm in length, and 3.37 mm in height.
The operating temperature range is from -40 °C to 85 °C, making it suitable for industrial applications.
It consumes a low supply current of 100 μA, which minimizes power consumption.
This model features a through-hole mount type for installation on printed circuit boards.
It employs a One Time Programmable (OTP) reprogramming technique, meaning it cannot be erased or reprogrammed after initial programming.
The memory organization consists of 8 bits per word.
The country of origin for this model is India.
This EPROM is commonly used in electronic equipment requiring permanent memory storage, such as industrial controllers and embedded systems.
Related Products
$36.65
$35.55
-3%
New
$19.84
$19.24
-3%
New
$8.71
$8.45
-3%
New
$7.07
$6.85
-3%
New
$14.23
$13.80
-3%
New
Other Products from this brand
$2.75
$2.67
-3%
New
Recently Viewed Products
$4.69
$4.55
Save 3%
Tax included
Quantity
Global Payments 140+ Countries
Global Shipping Fedex/UPS/DHL/Aramex/
BlueDart/Delhivery/DP World
24/7 Customer Support Email/Chat/Telephonic Support
Comments (0)
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent