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AT28HC256E-70JU The AT28HC256E-70JU is a 256Kbit parallel EEPROM from Atmel. It features a 70ns access time and operates within a 4.5V to 5.5V supply range.
Mfr Part #:

AT28HC256E-70JU

Available from 1 distributors
Mfr Name: Atmel
Atmel
The AT28HC256E-70JU is a 256Kbit parallel EEPROM from Atmel. It features a 70ns access time and operates within a 4.5V to 5.5V supply range.
✓ Total Stock: 32 pcs
$ Price Range: $2.13

AT28HC256E-70JU Available from 1 distributor

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AT28HC256E-70JU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Interface
Memory Format
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Storage Temperature
Supplier Device Package
Tape & Reel
Voltage Supply
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AT28HC256E-70JU Description

Short technical summary and product information.

The AT28HC256E-70JU is a 256Kbit non-volatile EEPROM manufactured by Atmel. This component utilizes a parallel interface for data access and has an access time of 70 nanoseconds.

 

Designed for a supply voltage range of 4.5V to 5.5V, the AT28HC256E-70JU offers a write cycle time of 10ms for word or page operations. It operates within an ambient temperature range of -40°C to 85°C.

 

This EEPROM is packaged in a 32-PLCC (J-Lead) format and is designed for surface mount applications. The memory organization is 32K x 8 bits, providing a total storage capacity of 256Kbit.

AT28HC256E-70JU Quick Information

Product Type: EEPROM
Canonical Name: AT28HC256E-70JU 256Kbit Parallel EEPROM
Subcategory: EEPROM

AT28HC256E-70JU Compliance

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

AT28HC256E-70JU Estimated Pricing

Qty Low High
1+ $2.13 $2.13

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

AT28HC256E-70JU Features

  • 256Kbit parallel EEPROM memory.
  • 70ns access time for fast data retrieval.
  • 4.5V to 5.5V supply voltage range.
  • Surface mount 32-PLCC package.
  • Operates from -40°C to 85°C.

AT28HC256E-70JU Applications

  • Suitable for data logging applications.
  • Used in embedded system memory expansion.
  • Ideal for firmware storage needs.
  • Applicable in industrial control systems.

AT28HC256E-70JU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT28HC256E-70JU?

The memory size is 256 Kbit.

What is the access time for the AT28HC256E-70JU?

The access time is 70 ns.

What is the operating supply voltage range?

The operating supply voltage is 4.5 V to 5.5 V.

What is the operating temperature range?

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

What type of package is the AT28HC256E-70JU in?

It is supplied in a 32-PLCC (13.97x11.43) package and the package/case is 32-LCC (J-Lead).

How is the AT28HC256E-70JU mounted?

The mounting type is Surface Mount.

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