AT27C512R-45JU The Microchip AT27C512R-45JU is a 512kb EPROM memory IC. It features a 45ns access time and operates within a 4.5V to 5.5V supply range.
Mfr Part #:

AT27C512R-45JU

Available from 1 distributors
Mfr Name: Atmel
Atmel
The Microchip AT27C512R-45JU is a 512kb EPROM memory IC. It features a 45ns access time and operates within a 4.5V to 5.5V supply range.
✓ Total Stock: 274 pcs
$ Price Range: $1.50

AT27C512R-45JU Available from 1 distributor

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✓ Non-Authorised
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274 pcs
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AT27C512R-45JU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Failure Rate
Memory Size
Mounting Style
Operating Voltage
Product Type
Tape & Reel
Type

AT27C512R-45JU Description

Short technical summary and product information.

The AT27C512R-45JU is an EPROM (Electrically Programmable Read-Only Memory) integrated circuit manufactured by Microchip. This component offers a memory size of 512 kilobits, organized as 64K x 8 bits, and utilizes a parallel interface.

 

Key electrical specifications include an access time of 45 nanoseconds and an operating supply current of 20 mA. The device operates within a supply voltage range of 4.5V to 5.5V. It is designed for industrial temperature ranges, with a minimum operating temperature of -40°C and a maximum of +85°C.

 

The AT27C512R-45JU is packaged in a 32-pin PLCC (Plastic Leaded Chip Carrier) format, suitable for surface-mount technology (SMT) assembly. The packaging is supplied in cut tape, with a factory pack quantity of 750 units. This OTP (One-Time Programmable) EPROM is a reliable choice for various embedded systems requiring non-volatile data storage.

AT27C512R-45JU Quick Information

Product Type: EPROM
Series: AT27C512R
Canonical Name: AT27C512R-45JU EPROM
Subcategory: Memory

AT27C512R-45JU Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT27C512R-45JU Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

AT27C512R-45JU Features

  • 512kb EPROM memory IC.
  • 45ns fast access time.
  • Operates from 4.5V to 5.5V.
  • PLCC-32 surface-mount package.
  • Industrial temperature range.

AT27C512R-45JU Applications

  • Ideal for embedded systems.
  • Suitable for non-volatile data storage.
  • Used in industrial control applications.
  • Provides programmable memory solutions.

AT27C512R-45JU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT27C512R-45JU?

The AT27C512R-45JU has a memory size of 512 kilobits.

What is the access time for the AT27C512R-45JU EPROM?

The access time for the AT27C512R-45JU is 45 nanoseconds.

What is the operating voltage range for the AT27C512R-45JU?

The AT27C512R-45JU operates from a supply voltage of 4.5V to 5.5V.

What is the operating temperature range for the AT27C512R-45JU?

The AT27C512R-45JU operates within a temperature range of -40°C to +85°C.

What package type is the AT27C512R-45JU available in?

The AT27C512R-45JU is available in a PLCC-32 package.

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