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AT27C256R-70JU-T The Microchip Technology AT27C256R-70JU-T is a 256 Kbit One-Time Programmable Read-Only Memory with a 70ns access time and 5V operating voltage. It is available in a surface mountable package.
Mfr Part #:

AT27C256R-70JU-T

Available from 2 distributors
Mfr Name: MIC
MIC
The Microchip Technology AT27C256R-70JU-T is a 256 Kbit One-Time Programmable Read-Only Memory with a 70ns access time and 5V operating voltage. It is available in a surface mountable package.
✓ Total Stock: 29,040 pcs
$ Price Range: $1.28

AT27C256R-70JU-T Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
28,000 pcs
On Request
28000 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,040 pcs
On Request
1040 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT27C256R-70JU-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Spacing
Lead Style
Memory Size
Mounting Type
Tape & Reel
Voltage
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AT27C256R-70JU-T Description

Short technical summary and product information.

The AT27C256R-70JU-T from Microchip Technology is a 256 Kbit One-Time Programmable (OTP) Read-Only Memory (ROM). This device offers a fast access time of 70 ns, making it suitable for various applications requiring quick data retrieval.

 

It operates at a nominal voltage of 5V and features an organization of 32K x 8. The memory is designed for surface mounting, housed in a 28-SOIC package. The component is supplied on tape and reel, indicating suitability for automated assembly processes.

 

This EPROM is designed for applications where data needs to be permanently stored and accessed rapidly. Its OTP nature allows for programming once, providing a cost-effective solution for embedded systems and data storage needs.

AT27C256R-70JU-T Quick Information

Product Type: One-Time Programmable Read-Only Memory
Canonical Name: AT27C256R-70JU-T 256 Kbit One-Time Programmable Read-Only Memory
Subcategory: One-Time Programmable

AT27C256R-70JU-T Compliance

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

AT27C256R-70JU-T Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT27C256R-70JU-T Features

  • 256 Kbit One-Time Programmable Read-Only Memory
  • 70 ns maximum access time
  • 5V nominal operating voltage
  • 32K x 8 organization
  • Surface mount 28-SOIC package

AT27C256R-70JU-T Applications

  • Firmware storage for embedded systems
  • Boot code for microprocessor applications
  • Lookup table storage for data conversion
  • Configuration data in industrial controllers

AT27C256R-70JU-T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the access time for the AT27C256R-70JU-T?

The maximum access time for the AT27C256R-70JU-T is 70 ns.

What is the operating voltage of the AT27C256R-70JU-T?

The AT27C256R-70JU-T operates at a nominal voltage of 5V.

What is the memory size of the AT27C256R-70JU-T?

The AT27C256R-70JU-T has a memory size of 256 Kbit.

What is the organization of the AT27C256R-70JU-T?

The organization of the AT27C256R-70JU-T is 32K x 8.

What type of package is the AT27C256R-70JU-T in?

The AT27C256R-70JU-T is in a 28-SOIC (0.300", I) package.

How is the AT27C256R-70JU-T mounted?

The AT27C256R-70JU-T is designed for surface mounting.

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