SST39VF320价格

参考价格:¥18.2819

型号:SST39VF3201-70-4C-B3KE 品牌:Microchip 备注:这里有SST39VF320多少钱,2026年最近7天走势,今日出价,今日竞价,SST39VF320批发/采购报价,SST39VF320行情走势销售排行榜,SST39VF320报价。
型号 功能描述 生产厂家 企业 LOGO 操作
SST39VF320

32 Mbit (x16) Multi-Purpose Flash

文件:384.52 Kbytes Page:24 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

PRODUCT DESCRIPTION The SST39VF160x and SST39VF320x devices are 1M x16 and 2M x16, respectively, CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST’s proprietary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better relia

SST

Silicon Storage Technology, Inc

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

32-Mbit (x16) Multi-Purpose Flash Plus

Features • Organized as 2M x16 • Single Voltage Read and Write Operations: - 2.7V-3.6V • Superior Reliability: - Endurance: 100,000 Cycles (Typical) - Greater than 100 years Data Retention • Low-Power Consumption (typical values at 5 MHz): - Active Current: 6 mA (typical) - Standby Curre

Microchip

微芯科技

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

封装/外壳:48-TFBGA 包装:卷带(TR) 描述:IC FLASH 32MBIT PARALLEL 48TFBGA 集成电路(IC) 存储器

Microchip

微芯科技

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

封装/外壳:48-TFSOP(0.724",18.40mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC FLASH 32MBIT PARALLEL 48TSOP 集成电路(IC) 存储器

Microchip

微芯科技

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

16 Mbit / 32 Mbit / 64 Mbit (x16) Multi-Purpose Flash Plus

文件:509.78 Kbytes Page:32 Pages

SST

Silicon Storage Technology, Inc

SST39VF320产品属性

  • 类型

    描述

  • 型号

    SST39VF320

  • 功能描述

    闪存 2M X 16 70ns

  • 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:2026-1-3 23:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SST
24+
NA/
7246
原厂直销,现货供应,账期支持!
Microchip(微芯)
24+
标准封装
12048
全新原装正品/价格优惠/质量保障
SST
23+
QFP
20000
全新原装假一赔十
SST
24+
TSSOP-48
880000
明嘉莱只做原装正品现货
SST
22+
BGA
3000
原装正品,支持实单
SST
25+
BGA
3000
全新原装、诚信经营、公司现货销售!
SST
2025+
BGA
5000
原装进口,免费送样品!
MCP
21+
8000
只做原装正品!现货库存!可开13点增值税票
MICROCHIP
19+
TSOP48
18974
SST
BGA
125000
一级代理原装正品,价格优势,长期供应!

SST39VF320数据表相关新闻