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ROHM Co., Ltd.

ROHM Co., Ltd.- 通用数据转换器

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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通用数据转换器 - 型号列表

共 52 个型号

封装形式

其他名称

系列

供应商器件封装

DAC数量

输出数量与类型

A/D转换器数量

分辨率

工作温度

通道数量

引脚数

建立时间

高度

供电电压

包装数量

尺寸/外形

其他规格

输出数量

标准包装数量

接口

输出电流

产品

位数

数字I/O线数

传播延迟时间

长度

外壳尺寸-插入件（转换至）

基本单元

最小起订量

单位包装

输入类型

数据接口

分辨率（位）

重量

类型

机械寿命

产品类别

工厂包装数量

供电电流

失真额定值（如THD）

宽度

连接器类型

架构

采样率（每秒）

电压基准

精度 - 电压表；电流表

数据速率（最大）

INL/DNL（LSB）

制造商零件编号库存价格封装形式工作温度标准包装数量接口分辨率输出类型建立时间架构RoHS供电电压包装方式安装样式数据接口安装类型供应商器件封装产品类别工厂包装数量位数DAC数量供电电源输出数量与类型A/D转换器数量失真额定值（如THD）最小起订量单位包装引脚数产品制造商全称其他名称通道数量高度系列连接器类型采样率（每秒）传播延迟时间输入功率数字I/O线数宽度长度包装数量尺寸/外形外壳尺寸-插入件（转换至）其他规格输入类型输出电流分辨率（位）电压基准输出数量海关税号重量材料表面处理INL/DNL（LSB）类型机械寿命已删除端接方式基本单元工具类型按键数供电电流功能精度 - 电压表；电流表数据速率（最大）传感器类型数据速率频率满量程最大额定电流钻头直径信噪比
BU21023MUV-E2
5
BU21023MUV-E2

Touch Screen Converters & Controllers 4-wire, Dual Touch Res Touch Cntr w/CPU Resistive Touch Screen Control IC IC CTRLR TOUCH SCREEN 28VQFN IC CTLR TOUCH PANEL 28VQFN IC, RESISTIVE TOUCH, 28VQFN Touch Screen Controllers 4-wire, Dual Touch Res Touch Cntr w/CPU

ROHM Semiconductor

101: ¥62.4358VQFN-28- 20 C to + 85 C2,5002-Wire, 4-Wire, Serial, SPI8 bit---RoHS Compliant2.7 V to 3.6 VReelSMD/SMTI²C, Serial, SPI™Surface Mount28-QFN--------25002500:28--BU21023MUV-E2CT--------------1 TSC4 mA8 b--854239900.00027:--Resistive Touch ControllersNew At Mouser---*1 TSC----:-------
BH2220FVM-TR
4
BH2220FVM-TR

Digital to Analog Converters - DAC IC D/A 8BIT 3CH D/A Converter 2ch - 3ch Type IC CONVERTER D/A 8BIT 3CH MSOP8 BH2220FVM-TR, 8-Bit 8 Bit DAC 3-channel SPI, 8-Pin MSOP ROHM , 3通道 8 位 DAC, SPI接口, 8针 MSOP封装

ROHM Semiconductor

101: ¥10.53MSOP-8+ 85 C3,000Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount8-MSOPDigital to Analog Converters - DAC300083Single Supply3 Voltage, Unipolar3+/- 1.5 LSB300030008Digital to Analog ConvertersROHM Semiconductor-3 Channel0.75mmBH2220FVMSerial-100µs单串行 （SPI）2.8mm2.9mmMSOP2.9 x 2.8 x 0.75mmR-2R，电阻串100µs----------------400 uAY---------
BH2221FV-E2
5
BH2221FV-E2

Digital to Analog Converters - DAC 8 BIT D/A CONVERTER 20-Pin D/A Converter 10ch - 12ch Type IC CONV D/A 8BIT 12CH SSOP-B20 BH2221FV-E2, 8-Bit 8 Bit DAC 12-channel SPI, 20-Pin SSOP B ROHM , 12通道 8 位 DAC, SPI接口, 20针 SSOP封装

ROHM Semiconductor

20559: ¥18.0341SSOP-20+ 85 C2,500Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount20-SSOP-BDigital to Analog Converters - DAC2500812Single Supply12 Voltage, Unipolar12+/- 1.5 LSB2500250020Digital to Analog ConvertersROHM Semiconductor-12 Channel1.05mmBH2221FVSerial*100µs单串行 （SPI）4.4mm6.5mmSSOP6.5 x 4.4 x 1.05mmR-2R，电阻串100µs-----------------Y---------
BU2508FV-E2
3
BU2508FV-E2

Digital to Analog Converters - DAC 10 BIT D/A CNVTR 14-Pin D/A Converter IC DAC 10BIT 4-CHAN SSOP14 BU2508FV-E2, 10-Bit 10 Bit DAC Quad SPI, 14-Pin SSOP B DAC 4-CH R-2R 10-bit 14-Pin SSOP-B T/R

ROHM Semiconductor

501: ¥38.8116SSOP-14+ 85 C2,500Serial (3-Wire)10 bitVoltage20 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount14-SSOPDigital to Analog Converters - DAC2500104Single Supply4 Voltage, Unipolar4+/- 3.5 LSB25002500-Digital to Analog ConvertersROHM SemiconductorBU2508FV-E2CT4 Channel1.05 mmBU2508FVSerial-7µs-----------External-------Compliant---------------
BH2223FV-E2
4
BH2223FV-E2

Digital to Analog Converters - DAC 3V 8 BIT D/A CONVERTER IC CONV D/A 8BIT 10CH SSOP-B16 BH2223FV-E2, 8-Bit 8 Bit DAC 10-channel SPI, 16-Pin SSOP B IC, DAC, 10CH TYPE, SSOP-B16

ROHM Semiconductor

45020: ¥9.6495SSOP-B16+ 85 C2,500Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount16-SSOPBDigital to Analog Converters - DAC2500810Single Supply10 Voltage, Unipolar10+/- 1.5 LSB--:16-------*---------:Serial:1mA:8bit--854239900.00008:-----:SMD:2223-------------
BH2228FV-E2
5
BH2228FV-E2

Digital to Analog Converters - DAC TUNING D/A CONVERTER IC DAC 8BIT 6-CHAN SSOP-B14 BH2228FV-E2, 8-Bit 8 Bit DAC 6-channel SPI, 14-Pin SSOP B IC, DAC, 6CH TYPE, SSOP-B14

ROHM Semiconductor

491: ¥33.5296SSOP-B14+ 85 C2,500Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount14-SSOPDigital to Analog Converters - DAC250086Single Supply6 Voltage, Unipolar6+/- 1.5 LSB--:14--BH2228FV-E2TR----*---------:Serial:500µA:8bit--854239900.00008:-----:SMD:2228-------------
BH2226FV-FE2
BH2226FV-FE2

Digital to Analog Converters - DAC TUNING D/A CONVERTER IC DAC 8BIT 8-CHAN SSOP-B16

ROHM Semiconductor

15941: ¥23.80SSOP-B16+ 85 C2,500Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount16-SSOPBDigital to Analog Converters - DAC250088Single Supply8 Voltage, Unipolar8+/- 1.5 LSB---Digital to Analog ConvertersROHM SemiconductorBH2226FV-FE2TR8 Channel1.05 mmBH2226FV-*------------------------------------
BH2219FVM-TR
5
BH2219FVM-TR

Digital to Analog Converters - DAC IC DAC 8BIT 2-CHAN D/A Converter 2ch - 3ch Type IC DAC 8BIT 2-CHAN MSOP8 BH2219FVM-TR, 8-Bit 8 Bit DAC Dual, SPI, 8-Pin MSOP ROHM 双 8 位 DAC, SPI接口, 8针 MSOP封装

ROHM Semiconductor

101: ¥25.5465MSOP-8+ 85 C3,000Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount8-MSOPDigital to Analog Converters - DAC300082Single Supply2 Voltage, Unipolar2+/- 1.5 LSB300030008Digital to Analog ConvertersROHM Semiconductor-2 Channel0.75mmBH2219FVMSerial-100µs单串行 （SPI）2.8mm2.9mmMSOP2.9 x 2.8 x 0.75mmR-2R，电阻串100µs---------------------------
BH2227FV-E2
5
BH2227FV-E2

Digital to Analog Converters - DAC 8 BIT D/A CONVERTER 4 CHANNEL OUTPUT IC DAC 8BIT 4-CHAN SSOP-B14 IC, DAC, 4CH TYPE, SSOP-B14

ROHM Semiconductor

1601: ¥13.0725SSOP-B14+ 85 C2,500Serial (3-Wire)8 bitVoltage100 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount14-SSOPDigital to Analog Converters - DAC250084Single Supply4 Voltage, Unipolar4+/- 1.5 LSB--:14--BH2227FV-E2CT----*---------:Serial:500µA:8bit--854239900.00008:-----:SMD:2227-------------
BU2506FV-E2
6
BU2506FV-E2

Digital to Analog Converters - DAC 10 BIT D/A CNVTR 20-Pin D/A Converter IC DAC 10BIT 8-CHAN SSOP20 BU2506FV-E2, 10-Bit 10 Bit DAC 8-channel SPI, 20-Pin SSOP B DAC 8-CH R-2R 10-bit 20-Pin SSOP-B T/R ROHM , 8通道 10 位 DAC, 串行（3 线）接口, 20针 SSOP-B封装

ROHM Semiconductor

20001: ¥16.9155SSOP-20+ 85 C2,500Serial (3-Wire)10 bitVoltage20 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount20-SSOP-BDigital to Analog Converters - DAC2500108Single Supply8 Voltage, Unipolar8+/- 3.5 LSB2500250020Digital to Analog ConvertersROHM SemiconductorBU2506FV-E2CT8 Channel1.15mmBU2506FVSerial*7µs单串行（3 线）4.4mm6.5mmSSOP-B6.5 x 4.4 x 1.15mmR-2R20µs---External-------Compliant------±25mV--------
BU2505FV-E2
4
BU2505FV-E2

Digital to Analog Converters - DAC 10 BIT D/A CNVTR D/A Converter IC DAC 10BIT 10-CHAN SSOP-B20 DAC 10-CH R-2R 10-bit 20-Pin SSOP-B T/R

ROHM Semiconductor

231: ¥64.2075SSOP-20+ 85 C2,500Serial (3-Wire)10 bitVoltage20 usR-2RRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount20-SSOP-BDigital to Analog Converters - DAC25001010Single Supply10 Voltage, Unipolar10+/- 3.5 LSB25002500-Digital to Analog ConvertersROHM SemiconductorBU2505FV-E2CT10 Channel1.05 mmBU2505FVSerial*7µs-----------External-------Compliant---------------
BU9480F-E2
2
BU9480F-E2

Digital to Analog Converters - DAC 16BIT IC 16BIT D/A CONVERTER SOP8 TR BU9480F-E2, Audio DAC Dual 16bit-, 200ksps Serial, 8-Pin SOP IC,BU9480F-E2 双 串行 200ksps 16 位 音频数模转换器, 8针 SOP封装 Audio D/A Converter ICs 16BIT

ROHM Semiconductor

18132500: ¥11.929SOP-8+ 70 C2,500Serial16 bitVoltage0.06 usResistor-StringRoHS Compliant5.5 VReelSMD/SMTSerialSurface Mount8-SOPDigital to Analog Converters - DAC2500162Single Supply2 Voltage, Unipolar2---8Audio DACsROHM SemiconductorBU9480F-E2CT2 Channel1.5mm-Serial200k60ns单串行4.4mm5mmSOP5 x 4.4 x 1.5mm电阻串0.06µs---External---------------200 KSPs-200ksps-----
BU2501FV-E2
5
BU2501FV-E2

Digital to Analog Converters - DAC 8 BIT D/A CNVTR 20-Pin 8bit 12ch D/A Converter IC D/A CONV 8BIT SSOP-B20 TR BU2501FV-E2, 8-Bit 8 Bit DAC 12-channel SPI, 20-Pin SSOP B ROHM , 12通道 8 位 DAC, SPI接口, 20针 SSOP封装

ROHM Semiconductor

19131: ¥30.668SSOP-20+ 85 C2,500Serial (3-Wire)8 bitVoltage250 usR-2RRoHS Compliant3.6 VReelSMD/SMTSerialSurface Mount20-SSOP-BDigital to Analog Converters - DAC2500812Single Supply12 Voltage, Unipolar12+/- 1.5 LSB2500250020Digital to Analog ConvertersROHM Semiconductor-12 Channel1.05mmBU2501FV---单串行 （SPI）4.4mm6.5mmSSOP6.5 x 4.4 x 1.05mmR-2R，电阻串250µs---Supply--------------±2LSB--------
BH1406GU-E2
BH1406GU-E2

RF Receiver FM 1 CHIP RADIO FM Radio

ROHM Semiconductor

-VBGA-48+ 85 C------RoHS Compliant1.8 V, 2.7 VReelSMD/SMT---RF Receiver2500------25002500---------------------------ReceiverObsolete-----------108 MHz----
ROHBU2505FVE2
ROHBU2505FVE2

DAC 10-CH R-2R 10-bit 20-Pin SSOP-B T/R

rohm semiconductor

-20SSOP-B-30 to 85 °CTape & ReelSerial (3-Wire)10 BitVoltage20 usR-2R---------------------------------------10---±3.5 LSB--------------±25 mV---
BU21023GUL-E2
3
BU21023GUL-E2

TOUCH PANEL IC, 7-INCH, BU21023XXX Touch Screen Converters & Controllers 4-wire, Dual Touch Res Touch Cntr w/CPU Resistive Touch Screen Control IC IC CTRLR TOUCH SCREEN VCSP IC CTLR TOUCH PAN VCSP Touch Screen Controllers 4-wire, Dual Touch Res Touch Cntr w/CPU

rohm semiconductor

25841: ¥44.132VCSP50L2- 20 C to + 85 C3,0002-Wire, 4-Wire, Serial, SPI8 bit---RoHS Compliant2.7 V to 3.6 VReelSMD/SMTI²C, Serial, SPI™Surface MountVCSP50L2--------30003000-Touch Screen ControllersROHM SemiconductorBU21023GUL-E2CT--BU21023GULI²C, Serial, SPI™----------1 TSC4 mA8 b------Resistive Touch ControllersNew At Mouser---*1 TSC4 mA-------4MA8 b-
ROHBH2221FVE2
ROHBH2221FVE2

DAC 12-CH R-2R 8-Bit 20-Pin SSOP-B T/R

rohm semiconductor

-20SSOP-B-20 to 85 °CTape & ReelSerial (3-Wire)8 BitVoltage100 usR-2R---------------------------------------12---±1.5 LSB------------------
ROHBH2226FVFE2
ROHBH2226FVFE2

DAC 8-CH R-2R 8-Bit 16-Pin SSOP-B T/R

rohm semiconductor

-16SSOP-B-20 to 85 °CTape & ReelSerial (3-Wire)8 BitVoltage100 usR-2R---------------------------------------8---±1.5 LSB------------------
ROHBU9480FE2
ROHBU9480FE2

DAC 2-CH Resistor-String 16-Bit 8-Pin SOP T/R

rohm semiconductor

-8SOP-10 to 70 °CTape & ReelSerial16 BitVoltage0.06(Min) usResistor-String---------------------------------------2--------------200 KSPS------93(Typ) dB
ROHBH2219FVMTR
ROHBH2219FVMTR

DAC 2-CH R-2R 8-Bit 8-Pin MSOP T/R

rohm semiconductor

-8MSOP-30 to 85 °CTape & ReelSerial (3-Wire)8 BitVoltage100 usR-2R---------------------------------------2---±1.5 LSB------------------
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