18-bit, 1.25 MSPS PulSAR® Analog-to-Digital Converter (ADC) featuring a differential input type. Achieves 3 LSB Integral Nonlinearity (INL) and 93.5 dB Signal-to-Noise Ratio (SNR). Operates with a 2.5V supply voltage and supports SPI interface. Housed in an LFCSP EP package with tin, matte contact plating. Suitable for applications within a -40°C to 85°C temperature range.
PackageLFCSP EP
PolarityBipolar
Power65mW
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Technical Specifications
Analog Devices AD7643BCPZRL technical specifications.
General
Package/Case
LFCSP EP
Contact Plating
Tin, Matte
Differential Nonlinearity
-1LSB
Full Scale Error
22LSB
Input Type
DIFFERENTIAL
Integral Nonlinearity (INL)
3LSB
Interface
SPI
Lead Free
Contains Lead
Max Input Voltage
3.6V
Min Input Voltage
1.8V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
80mW
Max Supply Voltage
2.63V
Min Supply Voltage
2.37V
Number of A/D Converters
1
Number of Analog Inputs
1
Number of Bits
18
Number of Channels
1
Number of Converters
1
Number of Elements
1
Number of Inputs
1
Operating Supply Voltage
2.5V
Package Quantity
2500
Packaging
Tape and Reel
Polarity
Bipolar
Power Consumption
65mW
Power Dissipation
80mW
Resolution
18b
RoHS Compliant
Yes
Sampling Rate
1.25MS/s
Series
PulSAR®
Signal to Noise Ratio (SNR)
93.5dB
Supply Type
Analog, Digital
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7643BCPZRL Datasheet
Download the complete datasheet for Analog Devices AD7643BCPZRL to view detailed technical specifications.
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