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ROHM Co., Ltd.

ROHM Co., Ltd.- DDR SDRAM存储芯片

罗姆株式会社（ROHM Co., Ltd.）创立于1958年，总部位于日本京都市，是全球知名的跨国半导体及电子元器件制造商。公司始终秉持“品质第一”的企业方针，将产品质量与可靠性置于首位。罗姆的业务涵盖集成电路（IC）、分立器件、光学元器件、无源元件、模块及医疗器具等多个领域。其核心IC产品线包括电源管理IC、电机驱动器、LED驱动器及标准逻辑IC，同时还提供运算放大器和比较器等高性能模拟芯片。在分立器件方面，罗姆是功率器件领域的领先者，拥有碳化硅（SiC）MOSFET、肖特基势垒二极管、IGBT以及EcoGaN™氮化镓器件等高效能电源转换产品。公司还供应丰富的传感器产品，如霍尔传感器、温度传感器和环境光传感器，以及高可靠性电阻器和硅电容器。罗姆深耕汽车电子和工业设备市场，以提供坚固耐用、生命周期长且符合严苛可靠性标准的产品著称。目前，罗姆的研发、销售和生产网络遍布全球，并高度重视中国市场，已在大连和天津设立工厂，并在上海和深圳设有设计及品质保证中心。凭借在系统IC和先进功率半导体方面的技术优势，罗姆已成为全球电子产业中首屈一指的主导企业。

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DDR SDRAM存储芯片 - 型号列表

共 33 个型号

存储器容量

基础产品编号

封装形式

存储器架构

供电电压

供应商器件封装

工作温度

接口

材料表面处理

包装方式

频率

存储器接口

存储器

引脚数

存储器类型

存储器格式

零件状态

写入周期时间 - 字、页

制造商零件编号库存价格存储器容量供电电压封装形式工作温度存储器类型包装方式供应商器件封装存储器格式制造商系列频率技术零件状态安装类型存储器接口基础产品编号DigiKey可编程写入周期时间 - 字、页存储器架构等级资质认证海关税号存储器接口重量引脚数材料表面处理产品特性标准包装数量RoHS转速最小起订量单位包装端接方式存取时间
MR45V256AMAZAAB
MR45V256AMAZAAB

FeRAM FERAM, 256K, SPI, 8SOP

ROHM

101: ¥38.692:256Kbit:3V:SOP:-40°C-----------------85423290:32K x 8bit:SPI0.000175:8:-----25002500:SMD-
MR45V032AMAZBATL
2
MR45V032AMAZBATL

IC FRAM 32KBIT SPI 15MHZ 8SOP FERAM, 32KBIT, SPI, 8SOP

Rohm Semiconductor

101: ¥21.638432K (4K x 8)2.7 V ~ 3.6 V8-SOIC (0.154", 3.90mm Width)-40°C ~ 85°CFRAM (Ferroelectric RAM)Tape & Reel (TR)8-SOPRAM-------------85423290:4K x 8bitSPI Serial0.000175:8:MSL 1 - Unlimited:Ferroelectric Random Access Memory, 10 Year Data Retention2,500Lead free / RoHS Compliant15MHz----
MR45V256AMAZAAT-L
2
MR45V256AMAZAAT-L

IC FRAM 256KBIT 15MHZ 8SOP FERAM, 256K, SPI, 8SOP FRAM SPI 32Kx8 SO8 3.0V

Rohm Semiconductor

271: ¥23.4255256K (32K x 8)3 V ~ 3.6 V8-SOIC (0.154", 3.90mm Width)-40°C ~ 85°CFRAM (Ferroelectric RAM)Tape & Reel (TR)8-SOPRAM-------------85423290:32K x 8bitSPI Serial0.000175:8:MSL 1 - Unlimited:Ferroelectric Random Access Memory, 10 Year Data Retention2,500Lead free / RoHS Compliant15MHz----
MR48V256ATAZBAAL
MR48V256ATAZBAAL

FERAM, 256K, 28TSOP

ROHM

101: ¥27.18:256Kbit:3V:TSOP:-40°C-----------------85423290:32K x 8bit:Parallel0.000175:28:MSL 3 - 168 hours:Ferroelectric Random Access Memory, 10 Year Data Retention------:70ns
BR93A76RFJ-WME2
BR93A76RFJ-WME2

. BR93A76RFJ-WME2 - EEPROM Memory IC 8Kbit Microwire 2 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

-8Kbit2.5V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 105°C (TA)Non-VolatileTape & Reel (TR)8-SOP-JEEPROMRohm Semiconductor-2 MHzEEPROMActiveSurface MountMicrowireBR93A76Not Verified5ms512 x 16AutomotiveAEC-Q100--------------
BR24H64FVT-5ACE2
BR24H64FVT-5ACE2

. BR24H64FVT-5ACE2 - EEPROM Memory IC 64Kbit I2C 1 MHz 8-TSSOP-B from Rohm Semiconductor. from now!

ROHM Co., Ltd.

101: ¥5.500564Kbit1.7V ~ 5.5V8-TSSOP (0.173", 4.40mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-TSSOP-BEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24H64Not Verified3.5ms8K x 8AutomotiveAEC-Q100--------------
BR24G1MFJ-5AE2
BR24G1MFJ-5AE2

. BR24G1MFJ-5AE2 - EEPROM Memory IC 1Mbit I2C 1 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

21711: ¥4.18951Mbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 85°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-SOP-JEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24G1Not Verified3.5ms128K x 8----------------
BR25H128FJ-5ACE2
BR25H128FJ-5ACE2

. BR25H128FJ-5ACE2 - EEPROM Memory IC 128Kbit SPI 20 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

10030: ¥6.0465128Kbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-SOP-JEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H128Not Verified3.5ms16K x 8----------------
BR24G512FVT-5AE2
BR24G512FVT-5AE2

. BR24G512FVT-5AE2 - EEPROM Memory IC 512Kbit I2C 1 MHz 8-TSSOP-B from Rohm Semiconductor. from now!

ROHM Co., Ltd.

6170100: ¥6.556512Kbit1.6V ~ 5.5V8-TSSOP (0.173", 4.40mm Width)-40°C ~ 85°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-TSSOP-BEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24G512Not Verified3.5ms64K x 8----------------
BR25H640FJ-5ACE2
BR25H640FJ-5ACE2

. BR25H640FJ-5ACE2 - EEPROM Memory IC 64Kbit SPI 20 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

3030: ¥5.586664Kbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-SOP-JEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H640Not Verified3.5ms8K x 8----------------
BR24H16FJ-5ACE2
BR24H16FJ-5ACE2

. BR24H16FJ-5ACE2 - EEPROM Memory IC 16Kbit I2C 1 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

5040: ¥4.561316Kbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-SOP-JEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24H16Not Verified3.5ms2K x 8AutomotiveAEC-Q100--------------
BR24H32ANUX-5ACTR
BR24H32ANUX-5ACTR

. BR24H32ANUX-5ACTR - EEPROM Memory IC 32Kbit I2C 1 MHz VSON08AX2030 from Rohm Semiconductor. from now!

ROHM Co., Ltd.

320004000: ¥1.149232Kbit1.7V ~ 5.5V8-UFDFN Exposed Pad-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®VSON08AX2030EEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24H32Not Verified3.5ms-AutomotiveAEC-Q100--------------
BR24H16FVM-5ACTR
BR24H16FVM-5ACTR

. BR24H16FVM-5ACTR - EEPROM Memory IC 16Kbit I2C 1 MHz 8-MSOP from Rohm Semiconductor. from now!

ROHM Co., Ltd.

7640: ¥4.561316Kbit1.7V ~ 5.5V8-VSSOP, 8-MSOP (0.110", 2.80mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-MSOPEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24H16Not Verified3.5ms2K x 8AutomotiveAEC-Q100--------------
BR25H640FVM-5ACTR
BR25H640FVM-5ACTR

. BR25H640FVM-5ACTR - EEPROM Memory IC 64Kbit SPI 20 MHz 8-MSOP from Rohm Semiconductor. from now!

ROHM Co., Ltd.

7530: ¥5.586664Kbit1.7V ~ 5.5V8-VSSOP, 8-MSOP (0.110", 2.80mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-MSOPEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H640Not Verified3.5ms8K x 8----------------
BR24H64F-5ACE2
BR24H64F-5ACE2

. BR24H64F-5ACE2 - EEPROM Memory IC 64Kbit I2C 1 MHz 8-SOP from Rohm Semiconductor. from now!

ROHM Co., Ltd.

209430: ¥5.586664Kbit1.7V ~ 5.5V8-SOIC (0.173", 4.40mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-SOPEEPROMRohm Semiconductor-1 MHzEEPROMNot For New DesignsSurface MountI2CBR24H64Not Verified3.5ms8K x 8AutomotiveAEC-Q100--------------
BR25H320FJ-5ACE2
BR25H320FJ-5ACE2

. BR25H320FJ-5ACE2 - EEPROM Memory IC 32Kbit SPI 20 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

10040: ¥4.657132Kbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®8-SOP-JEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H320Not Verified3.5ms-AutomotiveAEC-Q100--------------
BR25H256FJ-5ACE2
BR25H256FJ-5ACE2

. BR25H256FJ-5ACE2 - EEPROM Memory IC 256Kbit SPI 20 MHz 8-SOP-J from Rohm Semiconductor. from now!

ROHM Co., Ltd.

250100: ¥7.6248256Kbit1.7V ~ 5.5V8-SOIC (0.154", 3.90mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-SOP-JEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H256Not Verified3.5ms32K x 8----------------
BR25H128NUX-5ACTR
BR25H128NUX-5ACTR

. BR25H128NUX-5ACTR - EEPROM Memory IC 128Kbit SPI 20 MHz VSON008X2030 from Rohm Semiconductor. from now!

ROHM Co., Ltd.

5030: ¥6.0465128Kbit1.7V ~ 5.5V8-UFDFN Exposed Pad-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT), Digi-Reel®VSON008X2030EEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H128Not Verified3.5ms16K x 8----------------
BR24H16FVT-5ACE2
BR24H16FVT-5ACE2

. BR24H16FVT-5ACE2 - EEPROM Memory IC 16Kbit I2C 1 MHz 8-TSSOP-B from Rohm Semiconductor. from now!

ROHM Co., Ltd.

10030: ¥5.030816Kbit1.7V ~ 5.5V8-TSSOP (0.173", 4.40mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR)8-TSSOP-BEEPROMRohm Semiconductor-1 MHzEEPROMActiveSurface MountI2CBR24H16Not Verified3.5ms-AutomotiveAEC-Q100--------------
BR25H256FVT-5ACE2
BR25H256FVT-5ACE2

. BR25H256FVT-5ACE2 - EEPROM Memory IC 256Kbit SPI 20 MHz 8-TSSOP-B from Rohm Semiconductor. from now!

ROHM Co., Ltd.

10030: ¥6.9856256Kbit1.7V ~ 5.5V8-TSSOP (0.173", 4.40mm Width)-40°C ~ 125°C (TA)Non-VolatileTape & Reel (TR), Cut Tape (CT)8-TSSOP-BEEPROMRohm Semiconductor-20 MHzEEPROMActiveSurface MountSPIBR25H256Not Verified3.5ms32K x 8----------------
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