12-bit, 8-channel analog-to-digital converter (ADC) with a 500 kS/s sampling rate. Features true bipolar input, single supply operation (5V), and a 70dB signal-to-noise ratio. Offers 1LSB differential nonlinearity and 0.75LSB integral nonlinearity. Supports serial and parallel interfaces, with TTL output. Packaged in a QFP with tin, matte contact plating.
PackageQFP
PolarityBipolar, Unipolar
Power82mW
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Technical Specifications
Analog Devices AD7891BSZ-2 technical specifications.
General
Package/Case
QFP
Contact Plating
Tin, Matte
Differential Nonlinearity
1LSB
Dual Supply Voltage
2.5V
Full Scale Error
3LSB
Height
2.1mm
Input Type
SINGLE-ENDED
Integral Nonlinearity (INL)
0.75LSB
Interface
Serial, Parallel, 5-WIRE
Lead Free
Contains Lead
Length
10mm
Max Input Voltage
2.625V
Min Input Voltage
2.375V
Max Operating Temperature
105°C
Min Operating Temperature
-40°C
Max Power Dissipation
100mW
Max Supply Voltage
5.25V
Min Supply Voltage
4.75V
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
Operating Supply Voltage
5V
Output Type
TTL
Package Quantity
96
Packaging
Tray
Polarity
Bipolar, Unipolar
Power Consumption
82mW
Power Dissipation
100mW
Radiation Hardening
No
Reach SVHC Compliant
No
Resolution
12b
RoHS Compliant
Yes
Sampling Rate
500KS/s
Signal to Noise Ratio (SNR)
70dB
Supply Type
Single
Width
10mm
Compliance
RoHS
Compliant
Datasheet
Analog Devices AD7891BSZ-2 Datasheet
Download the complete datasheet for Analog Devices AD7891BSZ-2 to view detailed technical specifications.
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