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ROHM Co., Ltd.

ROHM Co., Ltd.- 接口IC

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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接口IC - 型号列表

共 63 个型号

其他名称

封装形式

供应商器件封装

供电电流

平均正向功率

长度

供电电压

功能

输出电流

系列

电路

功率（瓦）

工作温度

高度

开关数量

电路类型

标准包装数量

通道数量

最大功耗

最小起订量

产品

单位包装

工厂包装数量

包含附件

产品类别

开启时间

开关时间（Ton, Toff）（最大）

频率

包装方式

安装类型

安装样式

类型

传播延迟时间

导通电阻（最大）

带宽

最大额定电流

最小供电电压

制造商零件编号库存价格标准包装数量工厂包装数量RoHS供电电压包装方式安装类型安装样式封装形式供应商器件封装功能工作温度供电电流制造商全称输出电流最小起订量单位包装高度长度平均正向功率产品类别系列电路供电电源开关数量其他名称开启时间导通电阻（最大）开关时间（Ton, Toff）（最大）通道数量传播延迟时间带宽最大额定电流电路类型最大功耗产品功率（瓦）电路数频率已删除包含附件类型击穿电压开关功能/额定值配置最小供电电压机械寿命汽车级无铅定义推频（MHz/V）输出电流1最小输入电压技术最高温度限值额定电压
BU8763FV-E2
2
BU8763FV-E2

Telecom ICs CELL PHONE IC AUDIO MELODY LSI Melody LSI for Cellular Phone IC MELODY LSI FOR PHONE SSOP-B16 Communication ICs - Various CELL PHONE IC AUDIO MELODY LSI

ROHM Semiconductor

101860: ¥24.5482,5002500RoHS Compliant2.7 V ~ 3.6 VReelSurface MountSMD/SMT16-TSSOP (0.173", 4.40mm Width)16-SSOPBMelody LSI-20°C ~ 70°C1.2 mAROHM Semiconductor-25002500--450 mW-----BU8763FV-E2CT---------Tone Generators450mW12.69 MHz, 5.38 MHz-DTMF Generator--------------
BU8874
BU8874

Telephone Ringers DTMF RX 4.19MHZ 5V 8-PIN IC DTMF RECEIVER FOR PHONE DIP8 Telecom Interface ICs DTMF RX 4.19MHZ 5V 8-PIN

ROHM Semiconductor

101440: ¥11.562,0002000RoHS Compliant5 VBulkThrough HoleThrough HolePDIP-88-DIPDTMF Receiver+ 70 C2.2 mAROHM Semiconductor2.2 mA--2.89 mm9.3 mm500 mW---------------DTFM Transceiver500mW14.19 MHz-Power Down Mode--------------
BA1604F-E2
2
BA1604F-E2

Telecom ICs PLL TONE DECODER 8-PIN Tone decoder IC TONE DECODER PLL 8SOP Communication ICs - Various PLL TONE DECODER 8-PIN

ROHM Semiconductor

17091: ¥12.0362,5002500RoHS Compliant4.75 V ~ 9 VReelSurface MountSMD/SMT8-SOIC (0.173", 4.40mm Width)8-SOPTone Decoder-40°C ~ 85°C10 mAROHM Semiconductor10mA25002500--350 mW-BA1604---BA1604F-E2CT---------PLL Tone Decoders350mW1--Noise Rejection--------------
BU8874F-E2
BU8874F-E2

Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RCVR FOR PHONE SOP18 TR Telecom Interface ICs DTMF RECEIVER

ROHM Semiconductor

331: ¥40.9362,0002000RoHS Compliant5 VReelSurface MountSMD/SMTSOP-1818-SOPDTMF Receiver+ 70 C2.2 mAROHM Semiconductor2.2 mA200020001.69 mm11.2 mm500 mWTelephone Ringers----BU8874F-E2CT---------DTFM Transceiver550mW14.19 MHz-Power Down ModeDTFM Receivers-------------
BU8871F-E2
BU8871F-E2

Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RECEIVER SOP18 TR

ROHM Semiconductor

-2,0002000RoHS Compliant5 VReelSurface MountSMD/SMTSOP-1818-SOPDTMF Receiver+ 70 C--2.2 mA20002000---Telephone Ringers--------------DTFM Transceiver550mW14.19 MHz--DTFM Receivers----Obsolete--------
BU4052BC
3
BU4052BC

Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX DUAL 4X1 16DIP

ROHM Semiconductor

36021: ¥8.22531,0001000RoHS Compliant3 V to 18 VBulkThrough HoleThrough HolePDIP-1616-DIPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA100010003.44 mm19.4 mm-Multiplexer Switch ICsBU4052BC2 x 4:1Single Supply2-550 ns950 Ohms550 ns245 ns, 20 ns, 15 ns20 MHz-----------------------
BU4066BCF-E2
3
BU4066BCF-E2

Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14SOP Analog Switch Quad SPST 14-Pin SOP T/R

ROHM Semiconductor

100020: ¥18.18592,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSOP-1414-SOPSwitch+ 85 C0.001 mAROHM Semiconductor4µA250025001.39 mm8.7 mm1.18 WAnalog Switch ICs4000B4 x SPSTSingle Supply4 SwitchBU4066BCF-E2CT140 ns950 Ohms140 ns---4µA4 x SPST-----Compliant--15 VSPST4 x SPST----------
BU4066BC
3
BU4066BC

Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14DIP

ROHM Semiconductor

7461: ¥5.7121,0001000RoHS Compliant3 V to 18 VBulkThrough HoleThrough HoleDIP-1414-DIPSwitch+ 85 C0.001 mAROHM Semiconductor4µA100010001.39 mm8.7 mm1.18 WAnalog Switch ICs4000B4 x SPSTSingle Supply4 Switch-140 ns950 Ohms140 ns---4µA4 x SPST--------15 VSPST4 x SPST----------
BA7649AF-E2
BA7649AF-E2

Multiplexer Switch ICs ANALOG MULTIPLEXER SINGLE 5:1 14PIN Single C Video Signal Switcher ANALOG MULTIPLEXER SGL 5:1 14SOP

ROHM Semiconductor

24971: ¥19.6522,5002500RoHS Compliant4.5 V to 13 VReelSurface MountSMD/SMTSOP-1414-SOPVideo Switch+ 75 C14.5 mAROHM Semiconductor9.5mA250025001.39 mm8.7 mm450 mW--1 x 5:1Single Supply1BA7649AF-E2CT---1----450 mW--------------------
BU4053BCF-E2
3
BU4053BCF-E2

Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX TRIPLE 2X1 16SOP Analog Multiplexer Triple 2:1 16-Pin SOP T/R

ROHM Semiconductor

101: ¥5.46182,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSOP-1616-SOPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA250025001.39 mm10 mm380 mWMultiplexer Switch ICs4000B3 x 2:1Single Supply3BU4053BCF-E2CT550 ns950 Ohms550 ns345 ns, 20 ns, 15 ns20 MHz15µA3 x 2:1380 mW----Compliant---------------
BU4051BCFV-E2
3
BU4051BCFV-E2

Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16SSOP

ROHM Semiconductor

96850: ¥3.09522,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSSOP-B-1616-SSOPBMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA250025001.05 mm5 mm620 mWMultiplexer Switch ICs4000B1 x 8:1Single Supply1BU4051BCFV-E2CT550 ns950 Ohms550 ns145 ns, 20 ns, 15 ns20 MHz15µA1 x 8:1620 mW--------------------
BU4052BCFV-E2
2
BU4052BCFV-E2

Multiplexer Switch ICs DUAL 4 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX DUAL 4X1 16SSOP Analog Multiplexer Dual 4:1 16-Pin SSOP-B T/R

ROHM Semiconductor

25010: ¥4.95722,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSSOP-B-1616-SSOPBMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA250025001.05 mm5 mm620 mWMultiplexer Switch ICs4000B2 x 4:1Single Supply2BU4052BCFV-E2CT550 ns950 Ohms550 ns245 ns, 20 ns, 15 ns20 MHz15µA2 x 4:1620 mW----Compliant---------------
BU4053BCFV-E2
2
BU4053BCFV-E2

Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER IC MUX/DEMUX TRIPLE 2X1 16SSOP TRIPLE 2-CHAN.ANA.MUX SSOP16

ROHM Semiconductor

10381: ¥5.8482,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSSOP-B-1616-SSOPBMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA--1.05 mm5 mm620 mWMultiplexer Switch ICsBU4053BC3 x 2:1Single Supply3BU4053BCFV-E2CT550 ns950 Ohms550 ns345 ns, 20 ns, 15 ns20 MHz--620 mW------4053---5 V-NORoHS-conform15 ns8.8 mA5.5 VCMOS85 °C-
BU4551BFV-E2
3
BU4551BFV-E2

Multiplexer Switch ICs QUAD 2 CH ANALOG MULTIPLEXER IC MUX/DEMUX QUAD 1X2 16SSOP

ROHM Semiconductor

101: ¥5.55082,5002500RoHS Compliant3 V to 16 VReelSurface MountSMD/SMTSSOP-B-1616-SSOPBMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA--1.05 mm5 mm620 mWMultiplexer Switch ICs4000B4 x 1:2Single Supply4BU4551BFV-E2CT360 ns1100 Ohms360 ns435 ns, 15 ns, 12 ns15 MHz15µA4 x 1:2620 mW--------------------
BU4053BC
3
BU4053BC

Multiplexer Switch ICs TRIPLE 2 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX TRIPLE 2X1 16DIP

ROHM Semiconductor

17551: ¥6.3241,0001000RoHS Compliant3 V to 18 VBulkThrough HoleThrough HolePDIP-1616-DIPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA100010003.44 mm19.4 mm-Multiplexer Switch ICsBU4053BC3 x 2:1Single Supply3-550 ns950 Ohms550 ns345 ns, 20 ns, 15 ns20 MHz-----------------------
BU4051BCF-E2
3
BU4051BCF-E2

Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16SOP Analog Multiplexer Single 8:1 16-Pin SOP T/R

ROHM Semiconductor

461: ¥2.19642,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSOP-1616-SOPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA250025001.39 mm10 mm380 mWMultiplexer Switch ICs4000B1 x 8:1Single Supply1BU4051BCF-E2CT550 ns950 Ohms550 ns145 ns, 20 ns, 15 ns20 MHz15µA1 x 8:1380 mW----Compliant---------------
BU4551B
3
BU4551B

Multiplexer Switch ICs QUAD MUX/DEMUX Multiplexer IC MUX/DEMUX QUAD 1X2 16DIP

ROHM Semiconductor

3061: ¥8.161,0001000RoHS Compliant3 V to 16 VBulkThrough HoleThrough HolePDIP-1616-DIPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA100010003.44 mm19.4 mm1250 mWMultiplexer Switch ICsBU4551B4 x 1:2Single Supply4-360 ns1100 Ohms360 ns435 ns, 15 ns, 12 ns15 MHz--1250 mW--------------------
BU4051BC
3
BU4051BC

Multiplexer Switch ICs 8 CH ANALOG MULTIPLEXER Multiplexer IC MUX/DEMUX 8X1 16DIP

ROHM Semiconductor

6351: ¥6.801,0001000RoHS Compliant3 V to 18 VBulkThrough HoleThrough HolePDIP-1616-DIPMultiplexer/Demultiplexer+ 85 C5 uAROHM Semiconductor15µA100010003.44 mm19.4 mm-Multiplexer Switch ICsBU4051BC1 x 8:1Single Supply1-550 ns950 Ohms550 ns145 ns, 20 ns, 15 ns20 MHz-----------------------
BU4066BCFV-E2
3
BU4066BCFV-E2

Analog Switch ICs QUAD ANALOG SWITCH Switch IC SWITCH QUAD 1X1 14SSOP Analog Switch Quad SPST 14-Pin SSOP-B T/R

ROHM Semiconductor

1001: ¥1.43082,5002500RoHS Compliant3 V to 18 VReelSurface MountSMD/SMTSSOP-B-1414-SSOPSwitch+ 85 C0.001 mAROHM Semiconductor4µA250025001.05 mm5 mm1.18 WAnalog Switch ICs4000B4 x SPSTSingle Supply4 SwitchBU4066BCFV-E2CT140 ns950 Ohms140 ns---4µA4 x SPST-----Compliant--15 VSPST4 x SPST----------
BU8872FS-E2
BU8872FS-E2

DTMF RX 4.19MHz 5V 16-Pin SSOP-A T/R Telephone Ringers DTMF RECEIVER DTMF Receiver for Telephone IC DTMF RCVR FOR PHN SSOP-A16 TR Telephone 5 V 1 to 4.4 mA Surface Mount DTMF Receiver - SSOP-16A Telecom Interface ICs DTMF RECEIVER

rohm semiconductor

25001: ¥19.584Tape & Reel2500RoHS Compliant5 VReelSurface MountSMD/SMT16SSOP-A16-SSOPADTMF Receiver+ 85 C3.4 mAROHM Semiconductor3.4 mA250025001.39 mm6.6 mm500 mWTelephone Ringers----BU8872FS-E2CT---------DTFM Transceiver650mW14.19 MHz--DTFM Receivers---5.5 V--------5 V
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