AT28HC256F-90JU The Microchip Technology AT28HC256F-90JU is a 256Kbit parallel EEPROM memory IC. It features a 90ns access time and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

AT28HC256F-90JU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT28HC256F-90JU is a 256Kbit parallel EEPROM memory IC. It features a 90ns access time and operates within a voltage range of 4.5V to 5.5V.
✓ Total Stock: 150 pcs
$ Price Range: $1.28

AT28HC256F-90JU Available from 1 distributor

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✓ Non-Authorised
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150 pcs
150 pcs On Request 1 On Request On Request 21+ On Request On Request

AT28HC256F-90JU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time

AT28HC256F-90JU Description

Short technical summary and product information.

The AT28HC256F-90JU from Microchip Technology is a high-speed parallel EEPROM memory integrated circuit with a capacity of 256Kbit. This non-volatile memory device is organized as 32K x 8 bits, offering a fast access time of 90 nanoseconds.

 

Designed for reliable data storage, it operates over a wide temperature range of -40°C to 85°C and requires a supply voltage between 4.5V and 5.5V. The memory interface is parallel, facilitating efficient data transfer.

 

This component comes in a 32-PLCC surface mount package, specifically a 32-LCC (J-Lead) configuration, suitable for various electronic assemblies. Its technology is EEPROM, ensuring non-volatile data retention.

 

The AT28HC256F-90JU is compliant with RoHS3 standards and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under recommended conditions.

AT28HC256F-90JU Quick Information

Product Type: EEPROM Memory IC
Canonical Name: AT28HC256F-90JU EEPROM Memory IC
Subcategory: Memory

AT28HC256F-90JU Compliance

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

AT28HC256F-90JU Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT28HC256F-90JU Features

  • 256Kbit non-volatile EEPROM memory
  • 90ns fast access time
  • 4.5V to 5.5V operating voltage
  • 32-PLCC surface mount package
  • RoHS3 compliant

AT28HC256F-90JU Applications

  • Suitable for data logging applications
  • Used in embedded systems
  • Ideal for firmware storage
  • Reliable non-volatile memory

AT28HC256F-90JU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT28HC256F-90JU?

The memory size is 256Kbit.

What is the access time for this EEPROM IC?

The access time is 90 ns.

What is the operating voltage range for the AT28HC256F-90JU?

It operates from 4.5V to 5.5V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TC).

What package type is the AT28HC256F-90JU supplied in?

It is supplied in a 32-PLCC (J-Lead) package.

Is this component RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The Moisture Sensitivity Level is 1 Unlimited.

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