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JS28F256P30T95A The Micron Technology JS28F256P30T95A is a 256Mbit Parallel NOR Flash Memory. It features a 95 ns access time and operates within a temperature range of -40°C to 85°C.
Mfr Part #:

JS28F256P30T95A

Available from 1 distributors
Mfr Name: Micron Technology
Micron Technology
The Micron Technology JS28F256P30T95A is a 256Mbit Parallel NOR Flash Memory. It features a 95 ns access time and operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 7 pcs
$ Price Range: $1.28

JS28F256P30T95A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
7 pcs
On Request
7 pcs On Request 1 On Request On Request On Request On Request On Request
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JS28F256P30T95A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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JS28F256P30T95A Description

Short technical summary and product information.

The Micron Technology JS28F256P30T95A is a high-performance 256Mbit Parallel NOR Flash Memory designed for embedded applications. It offers a fast 95 ns initial access time and supports a 40 MHz clock frequency for synchronous burst read operations.

 

This memory device utilizes Multi-Level Cell (MLC) technology for high density at a low cost. It features an asymmetrically-blocked architecture with configurable parameter and main blocks. The core voltage ranges from 1.7V to 2.0V, while the I/O voltage is between 1.7V and 3.6V.

 

Designed for reliability, the JS28F256P30T95A operates across a wide temperature range of -40°C to +85°C and boasts a minimum of 100,000 erase cycles per block. It is available in a 56-lead TSOP package, suitable for surface mount applications.

 

Security features include One-Time Programmable (OTP) registers for device identification and user-programmable bits, along with absolute write protection and individual block locking capabilities. The device is compatible with Basic and Extended Command Sets and Common Flash Interface (CFI).

JS28F256P30T95A Quick Information

Product Type: Flash NOR Memory
Series: P30
Canonical Name: Micron Technology JS28F256P30T95A Parallel NOR Flash Memory
Subcategory: NOR Flash

JS28F256P30T95A Compliance

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

JS28F256P30T95A Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

JS28F256P30T95A Features

  • 256Mbit Parallel NOR Flash Memory.
  • Fast 95 ns access time.
  • Supports 40 MHz synchronous burst reads.
  • Wide operating temperature range: -40°C to 85°C.
  • Surface mount 56-TSOP package.

JS28F256P30T95A Applications

  • Code storage in embedded systems.
  • Boot memory for microprocessors and FPGAs.
  • Industrial control and automation equipment.
  • Telecommunications and networking hardware.
  • Automotive infotainment and telematics modules.

JS28F256P30T95A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size and organization of the JS28F256P30T95A?

The device is 256 Mbit organized as 16M x 16 bits.

What is the operating voltage range for the core and I/O?

Core voltage (VCC) is 1.7V – 2.0V; I/O voltage (VCCQ) is 1.7V – 3.6V.

What is the operating temperature range?

Operating temperature range is -40°C to +85°C (TA).

What package type is this device available in?

The device is supplied in a 56-pin TSOP (56-TFSOP, 0.724" body width, 18.40mm) for surface-mount assembly.

Is the JS28F256P30T95A RoHS compliant?

RoHS compliance is unverified from source data and should be reviewed with official documentation.

What is the access time of this Flash memory?

Asynchronous access time is 95 ns; initial access time is 85 ns; page read mode access is 25 ns.

Does this part support synchronous burst reads?

Yes, it supports synchronous-burst read mode at 52 MHz with zero wait states and 17 ns clock-to-data output.

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