AD7891YP-1 Overview
Presented in package 44-LCC (J-Lead).In the Tube package, you can find this data acquisition unit.The recommended working temperature is -55°C~105°C in order to maintain normal operation.The outstanding Data Acquisition System (DAS) is what you paid.ADCs/DACs is best to mount this part through Surface Mount in order to save more space.For this unit, you should redo the circuit if your meter reads something other than 5V for the supply voltage.In total, 44 terminations have occurred.The 1 function here gives access to high performance for whatever application you want to run.As a result of deploying 8 channels, this unit is able to efficiently perform complex tasks.This data acquisition unit should be powered by 5V voltage.ADCs/DACs has 44 pins when ADCs/DACs comes to pin count.An integrated data acquisition device with a 12-bit resolution is used in this application.In order to facilitate high-level analog source acquisition, 8 analog IN channels have been implemented.
AD7891YP-1 Features
Surface Mount acquisition unit
8 channels process
12-Bit acquisition unit

AD7891YP-1 Applications
There are a lot of Rochester Electronics, LLC
AD7891YP-1 ADCs/DACs applications.

CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope

Mounting Type	Surface Mount
Package / Case	44-LCC (J-Lead)
Surface Mount	YES
Operating Temperature	-55°C~105°C
Packaging	Tube
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Type	Data Acquisition System (DAS)
Voltage - Supply	5V
Terminal Position	QUAD
Terminal Form	J BEND
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	1.27mm
Pin Count	44
JESD-30 Code	S-PQCC-J44
Number of Channels	8
Number of Bits	12
Data Interface	Serial, Parallel
Sampling Rate	0.454 MHz
Number of Analog In Channels	8
Sampling Rate (Per Second)	500k
Output Bit Code	BINARY, 2'S COMPLEMENT BINARY
Sample and Hold / Track and Hold	TRACK
Analog Input Voltage-Max	10V
Voltage Supply Source	Single Supply
Analog Input Voltage-Min	-10V
Conversion Time-Max	1.6μs
Resolution (Bits)	12 b
Height Seated (Max)	4.57mm
RoHS Status	Non-RoHS Compliant