AS1543-BQFT

new-10%

Manufacturer part number:AS1543-BQFT

Manufacturer:ams

Description:Austriamicrosystems AS1543-BQFT, 12 bit ADC Differential Input, Serial, 20-pin TQFN

Case Package:SOT-23

Datasheet:AS1543-BQFT Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Mounting Type	Surface Mount
Package / Case	20-WQFN Exposed Pad
Number of Pins	20
Supplier Device Package	20-TQFN (4x4)
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Max Power Dissipation	18.4mW
Configuration	MUX-S/H-ADC
Number of Channels	8
Interface	SPI, Serial
Max Supply Voltage	5.25V
Min Supply Voltage	2.75V
Nominal Supply Current	3mA
Number of Bits	12
Input Type	Differential, Single Ended
Architecture	SAR
Number of Inputs	4, 8
Supply Type	Single
Reference Type	External
Data Interface	SPI, DSP
Resolution	1.5 B
Sampling Rate	1 ksps
Voltage - Supply, Analog	2.7V~5.25V
Voltage - Supply, Digital	2.7V~5.25V
Sampling Rate (Per Second)	1M
Integral Nonlinearity (INL)	1 LSB
Number of A/D Converters	1
Number of Converters	1
Ratio - S/H:ADC	1:1
Differential Nonlinearity	1.2 LSB
Height	730μm
Length	4mm
Width	4mm
REACH SVHC	No SVHC
RoHS Status	RoHS Compliant
Lead Free	Lead Free