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BR24C21FJ价格

参考价格:¥3.2961

型号:BR24C21FJ-E2 品牌:Rohm 备注:这里有BR24C21FJ多少钱,2026年最近7天走势,今日出价,今日竞价,BR24C21FJ批发/采购报价,BR24C21FJ行情走势销售排行榜,BR24C21FJ报价。
型号 功能描述 生产厂家 企业 LOGO 操作
BR24C21FJ

ID ROM for CRT display

● General Description BR24C21F, BR24C21FJ, BR24C21FV are serial EEPROMs that support DDC1™/DDC2™ interfaces for Plug and Play displays ● Features ■ Compatible with both DDC1TM/DDC2TM ■ Operating voltage range: 2.5V to 5.5V ■ Page write function: 8bytes ■ Low power consumption ► Active (a

ROHM

罗姆

BR24C21FJ

EEPROM for EDID

ROHM的串行EEPROM是显示器与存储模块用的即插即用存储器系列,有多个型号产品。 •与DDC1/DDC2兼容\n•128字×8bit配置的1kbit串行EEPROM\n•工作电压范围宽:2.5~5.5V\n•数据可擦写100,000次;

ROHM

罗姆

BR24C21FJ

EDID Memory (For display)

文件:711.91 Kbytes Page:23 Pages

ROHM

罗姆

BR24C21FJ

EDID Memory (For display)

文件:709.47 Kbytes Page:23 Pages

ROHM

罗姆

Standard EEPROMs Plug & Play EEPROMs

● General Description BR24C21F, BR24C21FJ, BR24C21FV are serial EEPROMs that support DDC1™/DDC2™ interfaces for Plug and Play displays ● Features ■ Compatible with both DDC1TM/DDC2TM ■ Operating voltage range: 2.5V to 5.5V ■ Page write function: 8bytes ■ Low power consumption ► Active (a

ROHM

罗姆

Standard EEPROMs Plug & Play EEPROMs

● General Description BR24C21F, BR24C21FJ, BR24C21FV are serial EEPROMs that support DDC1™/DDC2™ interfaces for Plug and Play displays ● Features ■ Compatible with both DDC1TM/DDC2TM ■ Operating voltage range: 2.5V to 5.5V ■ Page write function: 8bytes ■ Low power consumption ► Active (a

ROHM

罗姆

封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC EEPROM 1KBIT I2C 400KHZ 8SOPJ 集成电路(IC) 存储器

ROHM

罗姆

EDID Memory (For display)

文件:711.91 Kbytes Page:23 Pages

ROHM

罗姆

ID ROM for CRT display

● General Description BR24C21F, BR24C21FJ, BR24C21FV are serial EEPROMs that support DDC1™/DDC2™ interfaces for Plug and Play displays ● Features ■ Compatible with both DDC1TM/DDC2TM ■ Operating voltage range: 2.5V to 5.5V ■ Page write function: 8bytes ■ Low power consumption ► Active (a

ROHM

罗姆

ID ROM for CRT display

● General Description BR24C21F, BR24C21FJ, BR24C21FV are serial EEPROMs that support DDC1™/DDC2™ interfaces for Plug and Play displays ● Features ■ Compatible with both DDC1TM/DDC2TM ■ Operating voltage range: 2.5V to 5.5V ■ Page write function: 8bytes ■ Low power consumption ► Active (a

ROHM

罗姆

2-Wire Serial EEPROM

Description The AT24C21 provides 1024 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 128 words of 8 bits each. The device is optimized for use in applications requiring data storage and serial transmission of configuration and control information. T

ATMEL

爱特梅尔

2-Wire Serial EEPROM

Description The AT24C21 provides 1024 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 128 words of 8 bits each. The device is optimized for use in applications requiring data storage and serial transmission of configuration and control information. T

ATMEL

爱特梅尔

1-kb Dual Mode Serial EEPROM for VESA??Plug-and-Play

DESCRIPTION The CAT24C21 is a 1-kb Serial CMOS EEPROM internally organized as 128 words of 8 bits each. The device complies with the Video Electronics Standard Associations (VESA™), Display Data Channel (DDC™) standards for Plug-and-Play monitors. The transmitonly mode (DDC1™) is controlled by th

CATALYST

BR24C21FJ产品属性

  • 类型

    描述

  • 封装:

    SOP-J8

  • 包装数量:

    2500

  • 最小独立包装数量:

    2500

  • 包装形态:

    Taping

  • RoHS:

    Yes

  • Series:

    Plug and Play

  • Density [bit]:

    1K

  • Bit Format [Word x Bit]:

    128 x 8

  • Vcc(Min.)[V]:

    2.5

  • Vcc(Max.)[V]:

    5.5

  • Circuit Current (Max.)[mA]:

    3

  • Standby Current (Max.)[μA]:

    100

  • Write Cycle (Max.)[ms]:

    10

  • Input Frequency (Max.)[Hz]:

    400k

  • Endurance (Max.)[Cycle]:

    10(5)

  • Data Retention (Max.)[Year]:

    10

  • I/F:

    I2C BUS(2-Wire)

  • Operating Temperature (Min.)[°C]:

    -40

  • Operating Temperature (Max.)[°C]:

    85

  • Package Size [mm]:

    4.9x6 (t=1.65)

更新时间:2026-8-2 16:01:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ROHM/罗姆
23+
NA
2860
原装正品代理渠道价格优势
ROHM(罗姆)
2447
SOP-8-J
315000
2500个/圆盘一级代理专营品牌!原装正品,优势现货,
ROHM
22+
SOP8
20000
公司只有原装 品质保证
ROHM
18+
SOP-8
2500
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ROHM Semiconductor
24+
/
3000
全新、原装
ROHM/罗姆
23+
SOP-8
10000
原厂授权一级代理,专业海外优势订货,价格优势、品种
26+
N/A
69000
一级代理-主营优势-实惠价格-不悔选择
Rohm Semiconductor
24+ 25+
18500
全新原厂原装现货!受权代理!可送样可提供技术支持!
ROHM/罗姆
23+
SOP8
50000
全新原装正品现货,支持订货
Rohm Semiconductor
22+
8SOPJ
9000
原厂渠道,现货配单

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