JS28F256M29EWLA
NOR Flash Parallel 3V/3.3V 256M-bit 32M x 8/16M x 16 110ns 56-Pin TSOP Tray
Inventory:5,371
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Part Number : JS28F256M29EWLA
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Package/Case : TSOP-56
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Brands : Micron Technology Inc.
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Components Categories : Memory
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Datesheet : JS28F256M29EWLA DataSheet (PDF)
Overview of JS28F256M29EWLA
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 Status | Obsolete | Programmabe | Verified |
Memory Type | NOR | Memory Format | FLASH |
Technology | FLASH - NOR | Memory Size | 256 Mbit |
Memory Organization | 32M x 8, 16M x 16 | Memory Interface | Parallel |
Write Cycle Time - Word, Page | 110ns | Access Time | 110 ns |
Voltage - Supply | 2.7V ~ 3.6V | Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Package / Case | TSOP-56 |
Supplier Device Package | 56-TSOP | Base Product Number | JS28F256M29 |
Manufacturer | Micron Technology | Product Category | NOR Flash |
Mounting Style | SMD/SMT | Series | M29EW |
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 |
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
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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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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Payment
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If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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