12-Bit, 8-Channel Analog-to-Digital Converter (ADC) with SPI interface, operating from a 2.7V to 5.25V single supply. Features a 125 kSPS sampling rate, 71dB Signal-to-Noise Ratio (SNR), and low power consumption with 700uA supply current and 3.5mW power dissipation. Achieves high accuracy with Integral Nonlinearity (INL) and Differential Nonlinearity (DNL) of ±1 LSB, and a Full Scale Error of ±2 LSB. Packaged in a 16-pin TSSOP with matte tin contact plating, this unipolar ADC supports single-ended inputs.
PackageR
Current700uA
PolarityUnipolar
Power3.5mW
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Technical Specifications
Analog Devices AD7888BRZ technical specifications.
General
Package/Case
R
Contact Plating
Tin, Matte
Differential Nonlinearity
-1LSB
Full Scale Error
2LSB
Height
1.5mm
Input Capacitance
38pF
Input Type
SINGLE-ENDED
Integral Nonlinearity (INL)
1LSB
Interface
SPI
Lead Free
Contains Lead
Length
10mm
Max Input Voltage
5.25V
Min Input Voltage
2.5V
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Power Dissipation
3.5mW
Max Supply Voltage
5.25V
Min Supply Voltage
2.7V
Number of A/D Converters
1
Number of Analog Inputs
8
Number of Bits
12
Number of Channels
8
Number of Converters
1
Number of Elements
1
Number of Inputs
8
Operating Supply Voltage
5V
Package Quantity
48
Packaging
Rail/Tube
Polarity
Unipolar
Power Dissipation
3.5mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
12b
RoHS Compliant
Yes
Sampling Rate
125KS/s
Signal to Noise Ratio (SNR)
71dB
Supply Current
700uA
Supply Type
Single
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7888BRZ Datasheet
Download the complete datasheet for Analog Devices AD7888BRZ to view detailed technical specifications.
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