ADUM1442ARSZ Price & Stock
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Manufacturer
Specifications
Series | iCoupler® |
Part Status | Active |
Technology | Magnetic Coupling |
Type | General Purpose |
Isolated Power | No |
Number of Channels | 4 |
Inputs - Side 1/Side 2 | 2/2 |
Channel Type | Unidirectional |
Voltage - Isolation | 3750Vrms |
Common Mode Transient Immunity (Min) | 25kV/µs |
Data Rate | 2Mbps |
Propagation Delay tpLH / tpHL (Max) | 180ns, 180ns |
Pulse Width Distortion (Max) | 8ns |
Rise / Fall Time (Typ) | 2ns, 2ns |
Voltage - Supply | 2.25 V ~ 3.6 V |
Operating Temperature | -40°C ~ 125°C |
Package / Case | 20-SSOP (0.209", 5.30mm Width) |
Supplier Device Package | 20-SSOP |
Hide

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices | Micropower Quad-Channel Digital Isolator, Default High (2/2 Channel Directionality) | 18282 |
|
Buy | ||||||||||
ADUM1442ARSZ-RL7 | Analog Devices | Micropower Quad-Channel Digital Isolator, Default High (2/2 Channel Directionality) | 1000 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices | 4784 |
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Inquiry | ||
ADUM1442ARSZ | Analog Devices | 5915 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1042 |
|
Inquiry | ||||||
ADUM1442ARSZ | Analog Devices Inc. | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 1361 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3.75KV GEN PURP 20SSOP | 34571 |
|
Inquiry | |
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3.75KV GEN PURP 20SSOP | 261347 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 1230 |
|
Inquiry | ||||||||
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 14680 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices, Inc(ADI) | DGTL ISO 3750VRMS 4CH GP 20SSOP Electronic isolators>Digital Isolators
|
24000 |
|
Buy | ||||||||||
ADUM1442ARSZ | Analog Devices, Inc(ADI) | DGTL ISO 3750VRMS 4CH GP 20SSOP Electronic isolators>Digital Isolators
|
21938 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 1846 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 3605 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | ADI (Analog Devices, Inc.) | DGTL ISO 3.75KV GEN PURP 20SSOP ; 20-SSOP Digital Isolators
|
Available |
|
Inquiry | |
ADUM1442ARSZ | ADI (Analog Devices, Inc.) | DGTL ISO 3.75KV GEN PURP 20SSOP ; 20-SSOP Digital Isolators
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | ADI | In-Stock |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Linear Technology (Analog Devices, Inc.) | DGTL ISO 3750VRMS 4CH GP 20SSOP | 27388 |
|
Inquiry | |
ADUM1442ARSZ | Rochester Electronics | ADUM1442 - MICROPOWER QUAD-CHANN | 36144 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | ADI | DC:22+ ; SSOP-20 | 50000 |
|
Inquiry | |
ADUM1442ARSZ | ADI | DC:22+ ; SSOP-20 | 50000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 4966 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 122 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices Inc. | Digital Isolators Micro-power Quad-CH Digital Isolator | 139 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DC:Active ; - | 618 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DC:Active ; - | 193 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3.75KV GEN PURP 20SSOP | 12000 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3.75KV GEN PURP 20SSOP | 66 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP ; DC:23+ | 48810 |
|
Inquiry | |
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP ; DC:23+ ; 20-SSOP | 85 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP ; DC:23+ | 29500 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP ; DC:23+ ; 20-SSOP | 85 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices | DGTL ISO 3750VRMS 4CH GP 20SSOP | 6581 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices | DGTL ISO 3750VRMS 4CH GP 20SSOP | 7652 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 48810 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | DGTL ISO 3750VRMS 4CH GP 20SSOP | 29500 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Rochester Electronics | Brand new and original/respond online to quote. | 9336 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices, Inc. | DGTL ISO 3.75KV GEN PURP 20SSOP | 20 |
|
Buy |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices Inc. | Available, Contact us | 66 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/¦Ìs CMTI 20-SSOP (0.209", 5.30mm Width) ; Tape & Reel (TR) | 3455 |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | General Purpose Digital Isolator 3750Vrms 4 Channel 2Mbps 25kV/¦Ìs CMTI 20-SSOP (0.209", 5.30mm Width) ; Tube | 8669 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | In Stock |
|
Inquiry | ||
ADUM1442ARSZ | Analog Devices Inc. | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices Inc. |
|
Inquiry | |||
ADUM1442ARSZ-RL7 | Analog Devices Inc. |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Rochester Electronics | ADUM1442 - MICROPOWER QUAD-CHANN | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices, Inc. | 35000 |
|
Inquiry | ||
ADUM1442ARSZ | Analog Devices, Inc. | 35000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices, Inc. | DC:24+ ; Original New | 12049 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices Inc. | Digital Isolators Micro-power Quad-CH Digital Isolator | in stock |
|
Inquiry | |
ADUM1442ARSZ | Analog Devices Inc. | Digital Isolators Micro-power Quad-CH Digital Isolator | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ-RL7 | Analog Devices | DGTL ISO 3.75KV GEN PURP 20SSOP | 0 |
|
Inquiry | |
ADUM1442ARSZ | ADI | DC:2013 ; datasheet | 2018 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ
sku #: ADUM1442ARSZ
|
ANALOG DEVICES INC. | 223 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices | Digital Isolators Micro-power Quad-CH Digital Isolator | in stock |
|
Inquiry | |
ADUM1442ARSZ-RL7 | Analog Devices | Digital Isolators Micro-power Quad-CH Digital Isolator | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | Analog Devices | In stock,ready for shipping ; SSOP-20 | 2756 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
ADUM1442ARSZ | AD | 66Tube ; DC:16+ | 49272 |
|
Inquiry |
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