16-bit, 4-channel analog-to-digital converter (ADC) featuring simultaneous sampling and a 500 kSPS sampling rate. This PulSAR® ADC offers 90dB Signal to Noise Ratio (SNR) and 3.5 LSB Integral Nonlinearity (INL). Operating from a 5V supply, it supports single-ended inputs with a voltage range of 2.3V to 2.5V and interfaces via SPI. Housed in a 7mm x 7mm x 1.4mm LQFP package with tin-matte contact plating, it operates from -40°C to 85°C with a maximum power dissipation of 135mW.
PackageLQFP
Current15.5mA
PolarityUnipolar
Power120mW
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Technical Specifications
Analog Devices AD7654ASTZ technical specifications.
General
Package/Case
LQFP
Contact Plating
Tin, Matte
Height
1.4mm
Input Type
SINGLE-ENDED
Integral Nonlinearity (INL)
3.5LSB
Interface
SPI
Lead Free
Contains Lead
Length
7mm
Max Input Voltage
2.5V
Min Input Voltage
2.3V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
135mW
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
Number of A/D Converters
1
Number of Analog Inputs
4
Number of Bits
16
Number of Channels
4
Number of Converters
1
Number of Elements
1
Operating Supply Voltage
5V
Package Quantity
250
Packaging
Tray
Polarity
Unipolar
Power Consumption
120mW
Power Dissipation
135mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
16b
RoHS Compliant
Yes
Sampling Rate
500KS/s
Series
PulSAR®
Signal to Noise Ratio (SNR)
90dB
Supply Current
15.5mA
Supply Type
Analog, Digital
Termination
SMD/SMT
Width
7mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7654ASTZ Datasheet
Download the complete datasheet for Analog Devices AD7654ASTZ to view detailed technical specifications.
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