參數(shù)資料
型號(hào)： NAND512R4A2CN6F
廠商： 意法半導(dǎo)體
英文描述： 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
中文描述： 512兆位，528 Byte/264字的頁(yè)面，1.8V/3V，NAND閃存芯片
文件頁(yè)數(shù)： 48/51頁(yè)
文件大小： 517K
代理商： NAND512R4A2CN6F
Summary description
NAND512-A2C
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Summary description
The NAND Flash 528 Byte/ 264 Word Page is a family of non-volatile Flash memories that
uses the Single Level Cell (SLC) NAND cell technology. It is referred to as the Small Page
family. The NAND512R3A2C, NAND512R4A2C, NAND512W3A2C, and NAND512W4A2C
have a density of 512 Mbits and operate with either a 1.8V or 3V voltage supply. The size of
a Page is either 528 Bytes (512 + 16 spare) or 264 Words (256 + 8 spare) depending on
whether the device has a x8 or x16 bus width.
The address lines are multiplexed with the Data Input/Output signals on a multiplexed x8 or
x16 Input/Output bus. This interface reduces the pin count and makes it possible to migrate
to other densities without changing the footprint.
To extend the lifetime of NAND Flash devices it is strongly recommended to implement an
Error Correction Code (ECC). The use of ECC correction allows to achieve up to 100,000
program/erase cycles for each block. A Write Protect pin is available to give a hardware
protection against program and erase operations.
The devices feature an open-drain Ready/Busy output that can be used to identify if the
Program/Erase/Read (P/E/R) Controller is currently active. The use of an open-drain output
allows the Ready/Busy pins from several memories to be connected to a single pull-up
resistor.
A Copy Back command is available to optimize the management of defective blocks. When
a Page Program operation fails, the data can be programmed in another page without
having to resend the data to be programmed.
The devices are available in the following packages:
●
TSOP48 12 x 20mm
●
VFBGA63 (9 x 11 x 1mm, 6 x 8 ball array, 0.8mm pitch)
In order to meet environmental requirements, ST offers the devices in ECOPACK
packages. ECOPACK packages are Lead-free. The category of second Level Interconnect
is marked on the package and on the inner box label, in compliance with JEDEC Standard
JESD97. The maximum ratings related to soldering conditions are also marked on the inner
box label. ECOPACK is an ST trademark.
All devices have the Chip Enable Don't Care option, which allows the code to be directly
downloaded by a microcontroller, as Chip Enable transitions during the latency time do not
stop the read operation.
A Serial Number option, allows each device to be uniquely identified. The Serial Number
options is subject to an NDA (Non Disclosure Agreement) and so not described in the
datasheet. For more details of this option contact your nearest ST Sales office.
For information on how to order these options refer to Table 24: Ordering information
scheme. Devices are shipped from the factory with Block 0 always valid and the memory
content bits, in valid blocks, erased to ’1’.
See Table 2: Product description, for all the devices available in the family.
相關(guān)PDF資料
PDF描述
NAND512R4A2CZA6E 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
NAND512R4A2CZA6F 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
NAND512R4A2C 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
NAND512W3A2CZA6E 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
NAND512W3A2C 512 Mbit, 528 Byte/264 Word Page, 1.8V/3V, NAND Flash Memories
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NAND512R4A2CWFD 制造商:Micron Technology Inc 功能描述:NAND - Gel-pak, waffle pack, wafer, diced wafer on film
NAND512R4A2CZA6 制造商:Micron Technology Inc 功能描述:512MB. 3V X8 NO OPTION TSOP48TSOP-1 48 12X20 AL 42 - Trays
NAND512R4A2DDI6 制造商:Micron Technology Inc 功能描述:NAND - Gel-pak, waffle pack, wafer, diced wafer on film
NAND512W3A0AN6 功能描述:閃存 NAND & S.MEDIA FLASH RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
NAND512W3A0AN6E 功能描述:閃存 2.7-3.6V 512M(64Mx8) RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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