AS1543-BQFT

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Manufacturer	ams-OSRAM USA INC.
Category	Analog to Digital Converters (ADC)
Mfr. Part #	AS1543-BQFT
Description	IC ADC 12BIT SAR 20TQFN
Details Description	12 Bit Analog to Digital Converter 4, 8 Input 1 SAR 20-TQFN (4×4)
Package	20-WFQFN Exposed Pad
Listed Quantity*	3177

Datasheet: datasheet

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Catalog Technical Specifications

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Description

Mfr

ams-OSRAM USA INC.

Series

–

Package

Tape & Reel (TR)

Product Status

Obsolete

Number of Bits

Sampling Rate (Per Second)

Number of Inputs

4, 8

Input Type

Differential, Single Ended

Data Interface

SPI, DSP

Configuration

MUX-S/H-ADC

Ratio – S/H:ADC

1:1

Number of A/D Converters

Architecture

SAR

Reference Type

External

Voltage – Supply, Analog

2.7V ~ 5.25V

Voltage – Supply, Digital

2.7V ~ 5.25V

Features

–

Operating Temperature

-40°C ~ 85°C

Package / Case

20-WFQFN Exposed Pad

Supplier Device Package

20-TQFN (4×4)

Mounting Type

Surface Mount

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Yes. We work with component manufacturers and distribution partners to review sourcing options beyond our substantial inventory. Send the exact part number and quantity so pricing, availability and delivery can be confirmed for your request.

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Confirm the current available quantity, packaging, any date/lot requirements and delivery date in your quotation. Directory counts and listed quantities do not reserve material or confirm that every listed item is currently in our own warehouse.

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No. Proposed substitutes must be reviewed and approved by your team before they replace the released BOM. Tell us which lines cannot be substituted and which approved alternatives may be quoted.

AS1543-BQFT

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Catalog Technical Specifications

Component Sourcing & Turnkey PCBA FAQ

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