Rochester Electronics, LLC20-SSOP (0.209", 5.30mm Width)RoHS
ADUM1445ARSZ
DGTL ISO 3750VRMS 4CH GP 20SSOP
Category
Subcategory
Digital Isolators
Package
20-SSOP (0.209", 5.30mm Width)
Series
iCoupler®
Status
Active
$7.54 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
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Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | ADUM1445ARSZ |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Series | iCoupler® |
| Voltage - Supply | 2.25V ~ 3.6V |
| Supplier Device Package | 20-SSOP |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
ADUM1445ARSZ by Rochester Electronics, LLC is a commonly used electronic component in the Digital Isolators category. Available in 20-SSOP (0.209", 5.30mm Width) package with -40°C ~ 125°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for ADUM1445ARSZ
Alternatives & Replacements
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ADUM3474CRSZ
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Analog Devices Inc.Stock20-SSOP (0.209", 5.30mm Width)
ADUM3473ARSZ-RL7
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Analog Devices Inc.Stock20-SSOP (0.209", 5.30mm Width)
ADUM3473CRSZ-RL7
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Rochester Electronics, LLCStock20-SSOP (0.209", 5.30mm Width)
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All Technical Specifications
| Type | General Purpose |
| Data Rate | 2Mbps |
| Technology | Magnetic Coupling |
| Channel Type | Unidirectional |
| Isolated Power | No |
| Voltage - Supply | 2.25V ~ 3.6V |
| Number of Channels | 4 |
| Voltage - Isolation | 3750Vrms |
| Inputs - Side 1/Side 2 | 4/0 |
| Rise / Fall Time (Typ) | 2ns, 2ns |
| Pulse Width Distortion (Max) | 8ns |
| Propagation Delay tpLH / tpHL (Max) | 180ns, 180ns |
| Common Mode Transient Immunity (Min) | 25kV/µs |
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