Heisener Electronics
BOM

AS1543-BQFT

2.7V ~ 5.25V|MUX-S/H-ADC
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC ADC 12BIT SAR 20TQFN

Specifications

Brand
ams
Package
20-WQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

492pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how AS1543-BQFT from ams fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

Manufacturerams
Series-
Number of Bits12
Sampling Rate (Per Second)1M
Number of Inputs4, 8
Input TypeDifferential, Single Ended
Data InterfaceSPI, DSP
ConfigurationMUX-S/H-ADC
Ratio - S/H:ADC1:1
Number of A/D Converters1
ArchitectureSAR
Reference TypeExternal
Voltage - Supply, Analog2.7V ~ 5.25V
Voltage - Supply, Digital2.7V ~ 5.25V
Features-
Operating Temperature-40°C ~ 85°C
Package / Case20-WQFN Exposed Pad
Supplier Device Package20-TQFN (4x4)
Mounting TypeSurface Mount

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Datasheet & Documents

as1543-bqft.pdf

PDF Document · 29 pages

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