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Analog Devices Inc. ADUM4166BRIZ

5KV 480MBPS USB DIG ISOLATOR PER

Answer first: this page is a purchasing reference for the exact part number ADUM4166BRIZ from Analog Devices Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Analog Devices Inc. Part number: ADUM4166BRIZ Package: 20-SOIC (0.295", 7.50mm Width) RFQ verification required

Key Parameters

Part NumberADUM4166BRIZ
ManufacturerAnalog Devices Inc.
CategoryDigital Isolators
package20-SOIC (0.295", 7.50mm Width)
series-
packagingTube
product statusActive
param 1Magnetic Coupling
param 2RS232, USB
param 3Yes
param 41
param 51/0
param 6Unidirectional
param 75700Vrms
param 840kV/µs
param 9480Mbps
param 10650ns, 600ns
param 11-
param 12300ns, 350ns (Max)
param 133V ~ 3.6V, 3V ~ 5.5V
param 14-
param 15-
param 16-55°C ~ 125°C
param 17Surface Mount
param 1820-SOIC-IC

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify ADUM4166BRIZ Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For ADUM4166BRIZ, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.