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Analog Devices Inc. AD1837AAS

IC CODEC 2ADC/8DAC 24BIT 52-MQFP

Answer first: this page is a purchasing reference for the exact part number AD1837AAS 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. Category: CODECS Part number: AD1837AAS Package: 52-QFP RFQ verification required

Key Parameters

Part NumberAD1837AAS
ManufacturerAnalog Devices Inc.
CategoryCODECS
package52-QFP
series-
packagingBag
product statusObsolete
param 1General Purpose
param 2Serial
param 324 b
param 42 / 8
param 5Yes
param 6105 / 108
param 7105 / 108
param 84.5V ~ 5.5V
param 94.5V ~ 5.5V
param 10-40°C ~ 85°C
param 11-
param 12-
param 13Surface Mount
param 1452-MQFP (10x10)

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

How to Verify AD1837AAS 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 AD1837AAS, 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.