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JS28F256M29EWHA

NOR Flash Parallel 3V/3.3V 256M-bit 32M x 8/16M x 16 110ns 56-Pin TSOP Tray

Quantity Unit Price(USD) Ext. Price
1 $10.888 $10.89
200 $4.345 $869.00
576 $4.200 $2,419.20
1152 $4.129 $4,756.61

Inventory:8,994

*The price is for reference only.
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Quick Inquiry

Please submit RFQ for JS28F256M29EWHA or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of JS28F256M29EWHA

FLASH - NOR Memory IC 256Mbit Parallel 110 ns 56-TSOP

Key Features

  • Architecture
  • — Symmetrical 128-Kbyte blocks
  • — 256 Mbit (256 blocks)
  • — 128 Mbit (128 blocks)
  • — 64 Mbit (64 blocks)
  • — 32 Mbit (32 blocks)
  • Performance
  • — 75 ns Initial Access Speed (32,64,128 Mbit densities)
  • — 95 ns Initial Access Speed (256Mbit only)
  • — 25 ns 8-word and 4-word Asynchronous page-mode reads
  • — 32-Byte Write buffer; 4 µs per Byte Effective programming time
  • System Voltage
  • — VCC = 2.7 V to 3.6 V
  • — VCCQ = 2.7 V to 3.6 V
  • Packaging
  • — 56-Lead TSOP (32, 64, 128, 256 Mbit)
  • — 64-Ball Numonyx Easy BGA package (32, 64, 128 and 256 Mbit)
  • Security
  • — Enhanced security options for code protection
  • — 128-bit Protection Register: 64-bits Unique device identifier bits 64-bits User-programmable OTP bits
  • — Absolute protection with VPEN = GND
  • — Individual block locking
  • — Block erase/program lockout during power transitions
  • Software
  • — Program and erase suspend support
  • — Flash Data Integrator (FDI), Common Flash Interface (CFI) Compatible
  • Quality and Reliability
  • — Operating temperature: -40 °C to +85 °C
  • — 100K Minimum erase cycles per block
  • — 0.13 µm ETOX™ VIII Process technology

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category NOR Flash Mounting Style SMD/SMT
Package / Case TSOP-56 Series M29EW
Memory Size 256 Mbit Supply Voltage - Min 2.7 V
Supply Voltage - Max 3.6 V Active Read Current - Max 50 mA
Interface Type Parallel Organization 32 M x 8/16 M x 16
Data Bus Width 8 bit/16 bit Timing Type Asynchronous
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Brand Micron Memory Type NOR
Product Type NOR Flash Speed 110 ns
Standard Common Flash Interface (CFI) Factory Pack Quantity 576
Subcategory Memory & Data Storage Type Boot Block

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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