| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,040 pcs
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7040 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,075 pcs
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1075 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
8 pcs
|
8 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Channel Type | |
| Common Mode Transient Immunity (Min) | |
| Data Rate | |
| Inputs | |
| Isolated Power | |
| Lead Spacing | |
| Mounting Type | |
| Number of Channels | |
| Operating Temperature | |
| Propagation Delay tpLH | |
| Pulse Width Distortion (Max) | |
| Rise | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Voltage |
The ADUM5241ARZ from Analog Devices is a dual-channel digital isolator featuring the integrated isoPower technology, which includes a chip-scale DC-to-DC converter. This integration eliminates the need for a separate isolated DC-to-DC converter in low-power isolated designs, providing up to 50 mW of regulated, isolated power at 5V.
This isolator offers two independent isolation channels with unidirectional signal transmission, supporting data rates up to 1 Mbps (NRZ). It provides robust isolation with a rating of 2500 Vrms for one minute, per UL 1577, and boasts high common-mode transient immunity of greater than 25 kV/µs. The device operates within a temperature range of -40°C to 105°C.
Designed for surface mount applications, the ADUM5241ARZ comes in a narrow-body, 8-lead SOIC package. Its precise timing characteristics include a maximum pulse width distortion of 3 ns and a maximum channel-to-channel matching of 3 ns, with a propagation delay of 70 ns. Safety and regulatory approvals include UL recognition, CSA Component Acceptance, and VDE certificate of conformity.
Key electrical specifications include a 5V input supply, a regulated 5V/10mA output from the integrated converter, and a peak IORM of 560V. The ADUM5241ARZ is suitable for various low-power isolated applications where space and component count are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADUM5241ARZ provides 2500 Vrms isolation for 1 minute, per UL 1577.
The ADUM5241ARZ supports data rates up to 1Mbps (NRZ).
The operating temperature range for the ADUM5241ARZ is -40°C to 105°C.
The ADUM5241ARZ is available in an 8-lead SOIC package.
Yes, the ADUM5241ARZ features an integrated isoPower isolated DC-to-DC converter providing regulated 5V/10mA output.
The ADUM5241ARZ has a common-mode transient immunity of greater than 25 kV/µs.