AD7891BPZ-1REEL Overview
Package 44-LCC (J-Lead) includes it.The Tape & Reel (TR) package contains this data acquisition unit.Normal operation should be performed with the working temperature set to -40°C~85°C.There is a possibility that you will be repaid what you paid from the outstanding Data Acquisition System (DAS).This part will save even more space if it is mounted through Surface Mount.As this unit is designed, if your meter does not read a voltage of 5V, the circuit should be re-built.Total, there are 44 terminations that have been made.In order to access high performance for a wide range of applications, we have included the 1 functions here.Due to the deployment of 8 channels, this unit is able to perform complex tasks very efficiently.In case you're looking for parts with similar specifications, try searching "AD7891".The voltage to be applied to this data acquisition unit is 5V.In terms of pin count, it has a total of 44 pins.The device is equipped with a high resolution 12-bit data acquisition system.A total of 44 pins are present on the unit.The device can be powered by 5V.In order to implement high-level analog source acquisition, the 8 analog IN channels are implemented.The basic elements used to acquire sufficient data are 1.
AD7891BPZ-1REEL Features
Surface Mount acquisition unit
8 channels process
12-Bit acquisition unit
5V unit

AD7891BPZ-1REEL Applications
There are a lot of Analog Devices Inc.
AD7891BPZ-1REEL ADCs/DACs applications.

Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
Handheld Terminal Interface

Contact Plating	Tin
Mounting Type	Surface Mount
Package / Case	44-LCC (J-Lead)
Surface Mount	YES
Number of Pins	44
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
ECCN Code	EAR99
Type	Data Acquisition System (DAS)
Max Power Dissipation	100mW
Voltage - Supply	5V
Terminal Position	QUAD
Terminal Form	J BEND
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	5V
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	AD7891
Pin Count	44
Qualification Status	Not Qualified
Output Type	TTL
Operating Supply Voltage	5V
Number of Elements	1
Polarity	Bipolar
Power Supplies	5V
Number of Channels	8
Interface	Parallel, Serial
Power Dissipation	100mW
Number of Bits	12
Min Input Voltage	2.375V
Max Input Voltage	2.625V
Supply Type	Single
Data Interface	Serial, Parallel
Sampling Rate	500 ksps
Number of Analog In Channels	8
Sampling Rate (Per Second)	500k
Output Bit Code	BINARY, 2'S COMPLEMENT BINARY
Power Consumption	82mW
Integral Nonlinearity (INL)	0.75 LSB
Sample and Hold / Track and Hold	TRACK
Voltage Supply Source	Single Supply
Signal to Noise Ratio (SNR)	70 dB
Differential Nonlinearity	1 LSB
Resolution (Bits)	12 b
Height Seated (Max)	4.57mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead