位置:SST25VF020B > SST25VF020B详情

SST25VF020B中文资料

厂家型号

SST25VF020B

文件大小

1602.76Kbytes

页面数量

33

功能描述

2-Mbit SPI Serial Flash

闪存 2.7V to 3.6V 2Mbit SPI Serial 闪存

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

Microchip Technology

简称

Microchip微芯科技

中文名称

微芯科技股份有限公司官网

LOGO

SST25VF020B数据手册规格书PDF详情

Description

The 25 series Serial Flash family features a four-wire,

SPI compatible interface that allows for a low pin count

package which occupies less board space and ultimately

lowers total system costs. The SST25VF020B

devices are enhanced with improved operating

frequency and even lower power consumption.

SST25VF020B SPI serial Flash memories are manufactured

with SST proprietary, high-performance

CMOS SuperFlash® technology. The split-gate cell

design and thick-oxide tunneling injector attain better

reliability and manufacturability compared with alternate

approaches.

The SST25VF020B devices significantly improve performance

and reliability, while lowering power consumption.

The devices write (Program or Erase) with a

single power supply of 2.7V-3.6V for SST25VF020B.

The total energy consumed is a function of the applied

voltage, current and time of application. Since for any

given voltage range the SuperFlash technology uses

less current to program and has a shorter erase time,

the total energy consumed during any erase or program

operation is less than alternative Flash memory

technologies.

Features

• Single Voltage Read and Write Operations:

- 2.7V-3.6V

• Serial Interface Architecture:

- SPI Compatible: Mode 0 and Mode 3

• High-Speed Clock Frequency:

- Up to 80 MHz

• Superior Reliability:

- Endurance: 100,000 cycles

- Greater than 100 years data retention

• Low-Power Consumption:

- Active Read current: 10 mA (typical)

- Standby Current: 5 μA (typical)

• Flexible Erase Capability:

- Uniform 4-Kbyte sectors

- Uniform 32-Kbyte overlay blocks

- Uniform 64-Kbyte overlay blocks

• Fast Erase and Byte Program:

- Chip Erase time: 35 ms (typical)

- Sector/Block Erase time: 18 ms (typical)

- Byte Program time: 7 μs (typical)

• Auto Address Increment (AAI) Programming:

- Decrease total chip programming time over

Byte Program operations

• End-of-Write Detection:

- Software polling the BUSY bit in STATUS

register

- Busy Status readout on SO pin in AAI mode

• Hold Pin (HOLD#):

- Suspends a serial sequence to the memory

without deselecting the device

• Write Protection (WP#):

- Enables/Disables the Lock-Down function of

the STATUS register

• Software Write Protection:

- Write protection through Block Protection bits

in STATUS register

• Temperature Ranges:

• All devices are RoHS compliant

- Commercial: 0C to +70C

- Industrial (I): -40C to +85C

SST25VF020B产品属性

  • 类型

    描述

  • 型号

    SST25VF020B

  • 功能描述

    闪存 2.7V to 3.6V 2Mbit SPI Serial 闪存

  • RoHS

  • 制造商

    ON Semiconductor

  • 数据总线宽度

    1 bit

  • 存储类型

    Flash

  • 存储容量

    2 MB

  • 结构

    256 K x 8

  • 接口类型

    SPI

  • 电源电压-最大

    3.6 V

  • 电源电压-最小

    2.3 V

  • 最大工作电流

    15 mA

  • 工作温度

    - 40 C to + 85 C

  • 安装风格

    SMD/SMT

  • 封装

    Reel

更新时间:2024-10-31 16:03:00
供应商 型号 品牌 批号 封装 库存 备注 价格
MICROCHIP
19+
SOP8
64255
MICROCHIP
23+
SOIC-8
10000
只做原装 假一赔万
MICROCHIP/微芯
22+
SOP8
14900
原装正品,支持实单。
MICROCHIP
2405+
原厂封装
8900
15年芯片行业经验/只供原装正品:0755-83267371邹小姐
Microchip
23+
SOIC-8
30000
全新原装正品
MICROCHIP
22+
USON
20000
原厂微芯渠道.全新原装!
MICROCHIP
2023+
SMD
3721
原装现货热卖,安罗世纪电子只做原装
MICROCHIP
24+
N/A
10000
只做原装,实单最低价支持
MICROCHIP
2024+
N/A
70000
柒号只做原装 现货价秒杀全网
MICROCHIP/微芯
SOP8
23+
6000
专业配单原装正品假一罚十

SST25VF020B-80-4I-SAE-T 价格

参考价格:¥3.8700

型号:SST25VF020B-80-4I-SAE-T 品牌:Microchip Technology 备注:这里有SST25VF020B多少钱,2024年最近7天走势,今日出价,今日竞价,SST25VF020B批发/采购报价,SST25VF020B行情走势销售排排榜,SST25VF020B报价。

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Microchip Technology 微芯科技股份有限公司

中文资料: 100484条

微芯科技股份有限公司(英语:MicrochipTechnologyInc.,英文简写:Microchip),是一个美国微控制器、内存与类比半导体制造商。它的产品包含微控制器(PIC微控制器、dsPIC/PIC24、PIC32)、序列式EEPROM、序列式SRAM、KEELOQ组件、无线电频率(RF)组件、热组件、功率与电池管理类比组件,也有线性、接口与混合信号组件。还有一些接口组件包含USB、ZigBee/MiWi,CANbus与Ethernet。公司总部位于亚利桑那州钱德勒,晶圆厂则分别位于亚利桑那州坦佩及奥勒冈州格雷斯罕。主要的竞争者有亚德诺半导体、爱特梅尔、飞思卡尔(分拆自摩托罗拉)、英