Part Number: H27U2G8F2CTR

Function: 2 Gbit NAND Flash Memory

Package: TSOP-48, FBGA-63 Type

Manufacturer: Hynix

Images

Description

This is 2 Gbit (256M x 8 bit) NAND Flash Memory.

The device is offered in 3.0/1.8 Vcc Power Supply, and with x8 and x16 I/O interface Its NAND cell provides the most cost-effective solution for the solid state mass storage market. The memory is divided into blocks that can be erased independently so it is possible to preserve valid data while old data is erased. The device contains 2048 blocks, composed by 64 pages. Memory array is split into 2 planes, each of them consisting of 1024 blocks.

Pinout

Features

1. DENSITY
(1) 2Gbit: 2048blocks

2. Nand FLASH INTERFACE
(1) NAND Interface
(2) ADDRESS / DATA Multiplexing

3. SEQURITY
(1) OTP area
(2) Sreial number (unique ID)
(3) Non-volatile protection option for OTP and Block0(Opt.)
(4) Hardware program/erase disabled during power transition

Other data sheets are available within the file: H27U2G8F2C, H27U2G6F2C, H27S2G8F2C, H27S2G6F2C

H27U2G8F2CTR Datasheet PDF Download

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Part Number: W25X80AVSSIG

Top Marking Code : 25X80AVSIG

Function : 8M-bit Serial Flash Memory

Package:  SOIC-8 Pin Type

Manufacturer: Rohm

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Description

The 25X80AVSIG (8M-bit) Serial Flash memories provide a storage solution for systems with limited space, pins and power. The 25X series offers flexibility and performance well beyond ordinary Serial Flash devices. They are ideal for code download applications as well as 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

Serial Flash Memory is a type of non-volatile memory that stores data using a serial interface instead of a parallel interface. It is also commonly referred to as Serial NOR Flash. Unlike parallel flash memory, which transfers data in parallel over multiple data lines, serial flash transfers data serially, bit by bit, over a single data line.

Pinout

Features

1. W25X80A : 8M-bit / 1M-byte (1,048,576)

2. SPI with Single or Dual Outputs
(1) Clock, Chip Select, Data I/O, Data Out
(2) Optional Hold function for SPI flexibility

3. Data Transfer up to 200M-bits / second
(1) Clock operation to 100MHz
(2) Fast Read Dual Output instruction
(3) Auto-increment Read capability

Ordering Information

 

Other data sheets are available within the file: W25X40AVSSIG, 25X40AVSIG, 25X80AVNIG, 25X80AVAIZ

25X80AVSIG Datasheet PDF

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