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ANALOG DEVICES ADN4621BRSZ
Digital Isolator, 2 Channels, 1.7 V, 1.9 V, SSOP, 20 Pins, 2.5 Gbps
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- ADN4621BRSZ
- Order Code:
- 4415217
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- Technical Datasheet:
- ADN4621BRSZ Datasheet
- ECAD / MCAD
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Product Overview
ADN4621BRSZ is a dual-channel, signal isolated, low voltage differential signalling buffer gigabit isolator that operate at up to 2.5Gbps with very low jitter. The device integrates Analog Devices, Inc., iCoupler® technology, enhanced for high speed operation to provide drop-in galvanic isolation of LVDS signal chains. AC coupling and/or level shifting to the LVDS receivers and from the LVDS drivers allows isolation of other high speed signals, such as current mode logic (CML). It includes a refresh mechanism to monitor the input and output states and ensure that they remain the same in the absence of data transitions. Application includes analogue front-end isolation, data plane isolation, isolated high speed clock and data links, multigigabit serialization/deserialization (SERDES), PCB-to-PCB optical replacement (for example, short reach fibre).
- Rated dielectric insulation voltage is 3.75kV rms (1 minute duration)
- Complies with TIA/EIA-644-A LVDS signal levels, dual-channel configuration
- Maximum data rate is 2.5Gbps min (VDD1 = VDD2 = 1.8V and TA = 25°C)
- Total jitter, peak-to-peak, at bit error rate 1 × 10-¹² is 40ps typ (1.25GHz/2.5Gbps)
- Propagation delay is 2.15ns typ (VDD1 = VDD2 = 1.8V and TA = 25°C)
- Random jitter, RMS is 0.82ps rms typ (1.25GHz clock input, TA = 25°C)
- Lower power 1.8V supplies with 3.3V supplies for I/O
- Up to ±8kV IEC 61000-4-2 ESD protection across isolation barrier
- Common-mode transient immunity is 70kV/µs typ (VCM = 1000V)
- 20 lead SSOP package, temperature range from -40°C to +125°C
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
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- 2Channels
- :
- 1.7V
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- 1.9V
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- SSOP
- :
- 20Pins
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- 2.5Gbps
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- LVDS
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- LVDS
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- High Speed Digital Isolator
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- Galvanic, Magnetic
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- 3.75kVrms
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- -40°C
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- 125°C
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- -
- :
- -
Technical Documents (1)
Available for back order
More stock available to supplier lead times which is approximately 4/7/25
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¥3,528.32
(
¥3,881.15
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥3,528.32 (¥3,881.15) | ( ) |
| 10+ | ¥2,764.07 (¥3,040.48) | ( ) |
| 66+ | ¥2,443.75 (¥2,688.13) | ( ) |
| 132+ | ¥2,200.50 (¥2,420.55) | ( ) |
| 264+ | ¥2,140.70 (¥2,354.77) | ( ) |
| 528+ | ¥2,121.80 (¥2,333.98) | ( ) |
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