数字隔离器
| 图片 | 制造商料号 | 库存情况 | 数量 | 数据手册 | 系列 | 封装/外壳 | 包装 | 产品状态 | 技术 | 类型 | 隔离电源 | 通道数 | 输入 - 侧 1/侧 2 | 通道类型 | 电压 - 隔离 | 共模瞬态抗扰度(最小值) | 数据速率 | 传播延迟 tpLH / tpHL(最大值) | 脉宽失真(最大值) | 上升/下降时间(典型值) | 电压 - 电源 | 等级 | 认证 | 工作温度 | 安装类型 | 供应商设备封装 |
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SI8622BB-B-IM12.5KV DUAL CHANNEL ISOLATOR IN C |
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- | 8-VDFN | Tray | Obsolete | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-DFN (5x4) |
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SI8610EB-B-IM12.5KV SINGLE CHANNEL ISOLATOR IN |
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- | 8-VDFN | Tray | Obsolete | Capacitive Coupling | General Purpose | No | 1 | 1/0 | Unidirectional | 2500Vrms | 35kV/µs | 1Mbps | 35ns, 35ns | 25ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-DFN (5x4) |
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SI8622EB-B-IM12.5KV DUAL CHANNEL ISOLATOR IN C |
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- | 8-VDFN | Tray | Obsolete | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 35kV/µs | 150Mbps | 13ns, 13ns | 4.5ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-DFN (5x4) |
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SI8621BB-B-IM12.5KV DUAL CHANNEL ISOLATOR IN C |
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- | 8-VDFN | Tray | Obsolete | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 2500Vrms | 35kV/µs | 1Mbps | 35ns, 35ns | 25ns | 2.5ns, 2.5ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 8-DFN (5x4) |
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VT-USB-ISO-480USB HIGH SPEED ISOLATOR >800MA |
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ISO | - | Retail Package | Active | - | USB | Yes | 1 | - | Bidirectional | 2500VDC | - | 480Mbps | - | - | - | 5V | - | - | 40°C ~ 50°C | - | - |
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VT-USB-ISO-12USB FULL SPEED ISOLATOR >800MA |
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ISO | - | Retail Package | Active | - | USB | Yes | 1 | - | Bidirectional | 2500VDC | - | 12Mbps | - | - | - | 5V | - | - | 40°C ~ 50°C | - | - |
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MAX14930FASE+CZ0DGTL ISO 2750VRMS 4CH GP 16SOIC |
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- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Capacitive Coupling | I2C, R232, RS422, RS485, SPI | No | 4 | 4/0 | Unidirectional | 2750Vrms | 25kV/µs (Typ) | 150Mbps | 7.5ns, 7.4ns | 1ns | 2ns, 2ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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MAX14930FASE+TCZ0DGTL ISO 2750VRMS 4CH GP 16SOIC |
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- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Capacitive Coupling | I2C, R232, RS422, RS485, SPI | No | 4 | 4/0 | Unidirectional | 2750Vrms | 25kV/µs (Typ) | 150Mbps | 7.5ns, 7.4ns | 1ns | 2ns, 2ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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MAX14931FASE+CZ1DGTL ISO 2750VRMS 4CH GP 16SOIC |
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- | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Capacitive Coupling | I2C, R232, RS422, RS485, SPI | No | 4 | 3/1 | Unidirectional | 2750Vrms | 25kV/µs (Typ) | 150Mbps | 7.5ns, 7.4ns | 1ns | 2ns, 2ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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MAX14931FASE+TCZ1DGTL ISO 2750VRMS 4CH GP 16SOIC |
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- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Capacitive Coupling | I2C, R232, RS422, RS485, SPI | No | 4 | 3/1 | Unidirectional | 2750Vrms | 25kV/µs (Typ) | 150Mbps | 7.5ns, 7.4ns | 1ns | 2ns, 2ns | 1.71V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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ISOS141FDBQSEPIC ISOLATION |
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- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Capacitive Coupling | CAN, RS422, RS485, SPI | No | 4 | 3/1 | Unidirectional | 3000Vrms | 100kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 2.4ns, 2.4ns | 2.25V ~ 5.5V | - | - | -55°C ~ 125°C | Surface Mount | 16-SSOP |
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ISO7721FSDPROTOTYPE |
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- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Capacitive Coupling | CAN, RS232, RS485 | Yes | 2 | 1/1 | Unidirectional | 3000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 1.8ns, 1.9ns | 2.25V ~ 5.5V | - | - | -55°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO7721FSDRPROTOTYPE |
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- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Capacitive Coupling | CAN, RS232, RS485 | Yes | 2 | 1/1 | Unidirectional | 3000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 1.8ns, 1.9ns | 2.25V ~ 5.5V | - | - | -55°C ~ 125°C | Surface Mount | 8-SOIC |
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ISO1212SDBQRPROTOTYPE |
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ISO121x | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Capacitive Coupling | General Purpose | Yes | 2 | 2/0 | Unidirectional | 2500Vrms | 25kV/µs | 4Mbps | 140ns, 15ns | - | 3ns, 3ns | 2.25V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SSOP |
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ISO7741FSDBQPROTOTYPE |
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ISO774x | 16-SSOP (0.154", 3.90mm Width) | Bulk | Last Time Buy | Capacitive Coupling | CAN, RS232, RS485, SPI | Yes | 4 | 3/1 | Unidirectional | 3000Vrms | 85kV/µs | 100Mbps | 16ns, 16ns | 4.9ns | 2.4ns, 2.4ns | 2.25V ~ 5.5V | - | - | -55°C ~ 125°C | Surface Mount | 16-SSOP |
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ISO7421QDRQ1PROTOTYPE |
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ISO742x | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Capacitive Coupling | General Purpose | Yes | 2 | 1/1 | Unidirectional | 2500Vrms | 25kV/µs | 1Mbps | 14ns, 14ns | 3.7ns | 1ns, 1ns | 3.15V ~ 3.45V, 4.75V ~ 5.25V | - | - | -40°C ~ 125°C | Surface Mount | 8-SOIC |
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NCIV9211R2HIGH SPEED DUAL-CHANNEL, BI-DIRE |
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- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Discontinued at Digi-Key | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 5000Vrms | 100kV/µs | 50Mbps | 25ns, 25ns | 10ns | 1.1ns, 1.1ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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NCIV9210R2HIGH SPEED DUAL-CHANNEL, BI-DIRE |
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- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Discontinued at Digi-Key | Capacitive Coupling | I2C, SPI | No | 2 | 1/1 | Unidirectional | 5000Vrms | 100kV/µs | 50Mbps | 25ns | 10ns | 2.2ns, 3ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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NCIV9211HIGH SPEED DUAL-CHANNEL, BI-DIRE |
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- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Discontinued at Digi-Key | Capacitive Coupling | General Purpose | No | 2 | 1/1 | Unidirectional | 5000Vrms | 100kV/µs | 50Mbps | 25ns, 25ns | 10ns | 1.1ns, 1.1ns | 2.5V ~ 5.5V | Automotive | AEC-Q100 | -40°C ~ 125°C | Surface Mount | 16-SOIC |
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NCID9200R2HIGH SPEEDDUAL-CHANNEL, CERAMIC |
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- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Discontinued at Digi-Key | Capacitive Coupling | I2C, SPI | Yes | 2 | 2/0 | Unidirectional | 5000Vrms | 100kV/µs | 20Mbps | 140ns, 140ns | 60ns | 2.7ns, 2.3ns | 2.5V ~ 5.5V | - | - | -40°C ~ 125°C | Surface Mount | 16-SOIC |
分类概览
数字隔离器 产品与选型指南
数字隔离器 广泛应用于工业控制、汽车电子、通信设备、消费电子、新能源及其他电子系统。我们提供多品牌、多封装及不同规格的相关产品,方便工程师、采购人员和研发团队进行型号筛选、参数比较和采购询价。
您可以根据制造商、关键参数、库存情况及 Datasheet 信息筛选适合的 数字隔离器。如暂时没有找到完全匹配的型号,也可以提交询价,我们将协助确认库存、交期以及可替代型号。
FAQ
如何选择合适的 数字隔离器?
建议先确认电气参数、封装、工作温度、应用环境以及品牌要求,再结合库存和交期进行筛选。
页面上的库存信息是否可以直接采购?
库存会随供应情况变化。对于项目采购或批量需求,建议提交询价,以便进一步确认实时库存、价格和交期。
找不到指定型号怎么办?
您可以提交型号和数量需求,我们可以协助查询缺货型号,并根据参数提供可替代型号建议。
是否可以提供 Datasheet 和技术资料?
可以。产品列表中的 Datasheet 链接可用于查看相关技术资料;如资料暂缺,也可以联系我们协助查找。
