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Microchip 8 MB OTP EPROM 32-Pin PDIP Memory Chip AT27C080-90PU

Category Memory Chips Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Height 4.8mm
Length 42.2mm
Model AT27C080-90PU
Width 13.9mm
Mount Type Through Hole
Maximum Operating Temperature 85°C
Package Type PDIP
Minimum Operating Temperature -40°C
Memory size 8MB
Interface Type Parallel
Pin Count 32
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 4.5V
Supply Current 40mA
Organisation 1M x 8 Bit
Number of Bits per Word 8
Maximum Random Access Time 90ns
Number of Words 1M
Reprogramming Technique OTP
Microchip 8Mbit OTP EPROM Memory 32-Pin PDIPBrand Microchip

Key Features

  • This EPROM is One Time Programmable and cannot be erased or reprogrammed after initial programming.
  • Features a 1M x 8 Bit memory organisation with parallel interface for data access.
  • Maximum random access time of 90ns facilitates fast reading speeds.
  • Operates on supply voltages ranging from 4.5V to 5.5V with a supply current of 40mA.
  • Designed for through-hole mounting in PDIP package with 32 pins, dimensions 42.2mm x 13.9mm x 4.8mm.
  • Stable operation ensured across temperature range from -40°C to 85°C.
  • Not compliant with automotive standards and has no specific industry approvals.

Product Description

Microchip AT27C080-90PU is an 8 MB one-time programmable EPROM memory chip housed in a 32-Pin PDIP package, ideal for embedded systems requiring permanent fixed data storage.

This OTP EPROM device uses a parallel interface and provides 1M x 8 Bit memory organisation, delivering 8 megabits of non-volatile memory. It features a maximum random access time of 90 nanoseconds, ensuring efficient read operations in industrial and electronic applications.

With a supply voltage range from 4.5V to 5.5V and a typical supply current of 40 mA, the memory chip supports robust and reliable performance. It is designed for through-hole mounting, with physical dimensions accommodating standard PCB layouts.

The device operates safely within a temperature range of -40°C to 85°C, making it suitable for various environmental conditions found in industrial and electronic manufacturing. This product does not support in-system programming and cannot be erased or reprogrammed once programmed, as it lacks the window for UV erasure.

This EPROM complies with standard semiconductor component requirements but does not hold specific industry certifications or automotive standards. One Time Programmable EPROM with no erase window for permanent data retention.

32-Pin PDIP package designed for through-hole PCB mounting. Memory organisation of 1M x 8 Bit with 8MB capacity. Parallel interface type supporting fast data access up to 90ns. Operating voltage range from 4.5V to 5.5V with 40mA supply current.

Operating temperature from -40°C to 85°C ensuring robustness. Physical dimensions: Length 42.2mm, Width 13.9mm, Height 4.8mm.

This Microchip EPROM chip is widely used in industrial electronics, embedded systems, and electronics manufacturing where fixed, unalterable memory is required. Choose this component for applications needing reliable, permanent storage solutions requiring OT programming.

Explore EnvMart’s selection of semiconductor Memory Chips for a comprehensive range of industrial-quality electronic components.

Microchip 8 MB OTP EPROM 32-Pin PDIP Memory Chip AT27C080-90PU
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Frequently Asked Questions

This model has a memory capacity of 8 MB, organized as 1M x 8 bits.

The maximum random access time for this EPROM is 90 nanoseconds, allowing for efficient read operations.

It operates within a supply voltage range of 4.5V to 5.5V.

The typical supply current for this model is 40 mA.

The physical dimensions are 42.2 mm in length, 13.9 mm in width, and 4.8 mm in height.

This model uses a parallel interface for data access.

It operates safely within a temperature range of -40°C to 85°C.

The AT27C080-90PU is designed for through-hole mounting in a PDIP package.

No, this is a one-time programmable (OTP) EPROM and cannot be erased or reprogrammed once programmed.

This memory chip has a pin count of 32.

No, this product is not compliant with automotive standards and does not hold specific industry certifications.

This EPROM is suitable for applications requiring permanent fixed data storage in embedded systems and industrial electronics.

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