memory

TE28F008B3BA110 Datasheet PDF – 8-Mbit Flash Memory

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Part Number: TE28F008B3BA110

Function: Advanced Boot Block 8-Mbit Flash Memory

Package: TSOP 40 Pin Type

Manufacturer: Intel

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TE28F008B3BA110 datasheet

Description

The TE28F008B3BA110 datasheet contains the specifications for the 3 Volt Advanced Boot Block flash memory family, which is optimized for low power, portable systems. This family of products features 1.65 V–2.5 V or 2.7 V–3.6 V I/Os and a low VCC/VPP operating range of 2.7 V–3.6 V for read, program, and erase operations. In addition this family is capable of fast programming at 12 V. Throughout this document, the term “2.7 V” refers to the full voltage range 2.7 V–3.6 V (except where noted otherwise) and “VPP = 12 V” refers to 12 V ±5%. Section 1.0 and 2.0 provide an overview of the flash memory family including applications, pinouts and pin descriptions. Section 3.0 describes the memory organization and operation for these products.

 

Ordering Information

TE28F008B3BA110 ordering information

The 3 Volt Advanced Boot Block flash memory features :

1. Enhanced blocking for easy segmentation of code and data or additional design flexibility

2. Program Suspend to Read command

3. Maximum program and erase time specification for improved data storage.

Other data sheets are available within the file: TE28F008B3TA90, TE28F008B3BA90, TE28F008B3TA110

TE28F008B3BA110 Datasheet PDF Download


TE28F008B3BA110 pdf

 

25Q328 PDF Datasheet – 32M-Bit Serial Flash Memory

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Part Number: 25Q328, Correct Part Number: 25Q32B, 25Q32BVSIG

Function: 32M-Bit Serial Flash Memory

Package: SOP 8 Pin Type

Manufacturer: Winbond

Images:

25Q328 pdf datasheet

Description

The W25Q80 (8M-bit), W25Q16 (16M-bit), 25Q328 and W25Q32 (32M-bit) Serial Flash memories provide a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The devices operate on a single 2.7V to 3.6V power supply with current consumption as low as 5mA active and 1µA for power-down. All devices are offered in space-saving packages.

The W25Q80/16/32 array is organized into 4,096/8,192/16,384 programmable pages of 256-bytes each. Up to 256 bytes can be programmed at a time using the Page Program instructions. Pages can be erased in groups of 16 (sector erase), groups of 128 (32KB block erase), groups of 256 (64KB block erase) or the entire chip (chip erase). The W25Q80/16/32 has 256/512/1024 erasable sectors and 16/32/64 erasable blocks respectively. The small 4KB sectors allow for greater flexibility in applications that require data and parameter storage. […]

Features

1. Family of SpiFlash Memories

(1) W25Q80: 8M-bit / 1M -byte (1,048,576)
(2) W25Q16: 16M-bit / 2M-byte (2,097,152)
(3) W25Q32: 32M-bit / 4M-byte (4,194,304)

2. Highest Performance Serial Flash

(1) Up to 6X that of ordinary Serial Flash
(2) 80MHz clock operation
(3) 160MHz equivalent Dual SPI
(4) 320MHz equivalent Quad SPI
(5) 40MB/S continuous data transfer rate
(6) 30MB/S random access (32-byte fetch)
(7) Comparable to X16 Parallel Flash

25Q328 PDF Datasheet