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AT29C256-12JC The AT29C256-12JC is a 256K (32K x 8) Flash programmable and erasable read-only memory from Atmel. It features fast 70 ns read access times and operates from a single 5V supply.
Mfr Part #:

AT29C256-12JC

Available from 1 distributors
Mfr Name: Atmel
Atmel
The AT29C256-12JC is a 256K (32K x 8) Flash programmable and erasable read-only memory from Atmel. It features fast 70 ns read access times and operates from a single 5V supply.
✓ Total Stock: 200 pcs
$ Price Range: $1.28

AT29C256-12JC Available from 1 distributor

✓ 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
200 pcs
On Request
200 pcs On Request 1 On Request On Request 03+05+ 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.

AT29C256-12JC 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
Operating Temperature
Technology
Voltage
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AT29C256-12JC Description

Short technical summary and product information.

The Atmel AT29C256-12JC is a 256K bit, 5-volt-only, in-system Flash programmable and erasable read-only memory (PEROM). Organized as 32,768 words by 8 bits, this device offers rapid read access times of up to 70 ns, making it suitable for various embedded applications.

 

Manufactured using Atmel's advanced nonvolatile CMOS technology, the AT29C256-12JC provides efficient operation with low power dissipation. It features page program operation, allowing for single-cycle erase and program of 64-byte pages. The device includes internal address and data latches, program control, and timers for simplified system integration. Data protection features are also incorporated.

 

This Flash memory is designed for both commercial and industrial temperature ranges. It is available in PLCC, LCC, and TSOP packages, supporting surface mount applications. The device's endurance is typically greater than 10,000 program/erase cycles per sector.

AT29C256-12JC Quick Information

Product Type: Flash Memory
Series: AT29C256
Canonical Name: AT29C256-12JC Flash Memory
Subcategory: Flash Memory

AT29C256-12JC Compliance

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

AT29C256-12JC Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT29C256-12JC Features

  • Fast 70 ns read access time.
  • Single 5V ± 10% supply operation.
  • Page program operation for 64 bytes.
  • Low power dissipation.
  • Typical endurance over 10,000 cycles.

AT29C256-12JC Applications

  • Ideal for embedded systems.
  • Suitable for industrial applications.
  • Used in data storage applications.
  • Supports in-system reprogramming.

AT29C256-12JC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the AT29C256-12JC?

The AT29C256-12JC operates from a single 5V ± 10% supply.

What package options are available for the AT29C256-12JC?

The AT29C256-12JC is available in PLCC, LCC, and TSOP surface-mount packages.

What is the access time of the AT29C256-12JC?

The maximum read access time is 70 ns.

What is the page program time?

The typical page program time is 10 ms for a 64-byte page.

What is the typical chip erase time?

The typical chip erase time is 10 ms.

What is the endurance of the AT29C256-12JC?

The device is rated for more than 10,000 program/erase cycles typical.

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