SI8401AA-B-ISR Price & Stock
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Manufacturer
Specifications
Part Status | Not For New Designs |
Technology | Capacitive Coupling |
Type | I²C |
Isolated Power | No |
Number of Channels | 2 |
Inputs - Side 1/Side 2 | 2/2 |
Channel Type | Bidirectional |
Voltage - Isolation | 1000Vrms |
Common Mode Transient Immunity (Min) | 25kV/µs (Typ) |
Voltage - Supply | 3 V ~ 5.5 V |
Operating Temperature | -40°C ~ 125°C |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package | 8-SOIC |
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PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
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SI8401AA-B-ISR | Silicon Labs | 2541 |
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Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
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SI8401AA-B-ISR | Skyworks Solutions Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 239 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
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SI8401AA-B-ISR | Silicon Labs | DGTL ISOL 1000VRMS 2CH I2C 8SOIC | 38647 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions Inc. | DGTL ISOL 1000VRMS 2CH I2C 8SOIC | 4997 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions Inc. | DGTL ISOL 1000VRMS 2CH I2C 8SOIC | 32860 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | DGTL ISOLATOR 1KV 2CH I2C 8SOIC | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Energy Micro (Silicon Labs) | DGTL ISOLATOR 1KV 2CH I2C 8SOIC ; 8-SOIC Digital Isolators
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Available |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions Inc. | DGTL ISOL 1000VRMS 2CH I2C 8SOIC / I²C Digital Isolator 1000Vrms 2 Channel 25kV/µs (Typ) CMTI 8-SOIC (0.154", 3.90mm Width) | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | DGTL ISOL 1000VRMS 2CH I2C 8SOIC | 4154 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions Inc. | DGTL ISOL 1000VRMS 2CH I2C 8SOIC ; DC:23+ | 32860 |
|
Inquiry | |
SI8401AA-B-ISR | Skyworks Solutions Inc. | DGTL ISOL 1000VRMS 2CH I2C 8SOIC ; DC:23+ ; 8-SOIC | 85 |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | SKYWORKS | SOP8 | 100000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | Digital Isolators 1kV Bidirect I2C Iso 1.7MHz ADuM | 8 |
|
Buy |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions Inc. |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | DGTL ISOL 1000VRMS 2CH I2C 8SOIC | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | Digital Isolators 1kV Bidirect I2C Iso 1.7MHz ADuM | in stock |
|
Inquiry | |
SI8401AA-B-ISR | Silicon Labs | Digital Isolators 1 kV uni- and bi-directional isolator | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Silicon Labs | DGTL ISOLATOR 1KV 2CH I2C 8SOIC | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | Skyworks Solutions, Inc. | Digital Isolators 1 kV uni- and bi-directional isolator | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AABISR | Vishay | OEM/CM ONLY | 1100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SI8401AA-B-ISR | - | NA ; DC:18+ | 30001 |
|
Inquiry |
See Also:
SI8401AB-B-ISR
SI8400AA-B-ISR
SI8401AA-B-IS
SI8405AA-B-IS1R
SI8402AB-B-ISR
SI8400AB-B-ISR
SI8400AA-B-IS
SI8405AA-B-IS1
SI8401AB-B-IS
SI8402AB-B-IS
SI8405AB-B-IS1
SI8400AB-A-ISR
SI8400AB-B-IS
SI8405AB-B-IS1R
SI8400AB-A-IS
SI8405AB-A-IS1R
SI8405AB-A-IS1
SI8402AB-B-SI