AD7874BN Overview
Package 28-DIP (0.600, 15.24mm) includes it.The Tube 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 Through Hole.As this unit is designed, if your meter does not read a voltage of ±5V, the circuit should be re-built.Total, there are 28 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 4 channels, this unit is able to perform complex tasks very efficiently.The voltage to be applied to this data acquisition unit is 5V.In terms of pin count, it has a total of 28 pins.The device is equipped with a high resolution 12-bit data acquisition system.In order to implement high-level analog source acquisition, the 4 analog IN channels are implemented.
AD7874BN Features
Through Hole acquisition unit
4 channels process
12-Bit acquisition unit

AD7874BN Applications
There are a lot of Rochester Electronics, LLC
AD7874BN ADCs/DACs applications.

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

Mounting Type	Through Hole
Package / Case	28-DIP (0.600, 15.24mm)
Surface Mount	NO
Operating Temperature	-40°C~85°C
Packaging	Tube
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	28
Type	Data Acquisition System (DAS)
Terminal Finish	TIN LEAD
Voltage - Supply	±5V
Peak Reflow Temperature (Cel)	NOT APPLICABLE
Number of Functions	1
Supply Voltage	5V
Reach Compliance Code	unknown
Time@Peak Reflow Temperature-Max (s)	NOT APPLICABLE
Pin Count	28
JESD-30 Code	R-PDIP-T28
Number of Channels	4
Number of Bits	12
Data Interface	Parallel
Sampling Rate	0.029 MHz
Number of Analog In Channels	4
Sampling Rate (Per Second)	116k
Output Bit Code	2'S COMPLEMENT BINARY
Linearity Error-Max (EL)	0.012%
Sample and Hold / Track and Hold	TRACK
Analog Input Voltage-Max	10V
Voltage Supply Source	Dual ±
Negative Supply Voltage-Nom	-5V
Analog Input Voltage-Min	-10V
Conversion Time-Max	35μs
Resolution (Bits)	12 b
Height Seated (Max)	6.35mm
RoHS Status	Non-RoHS Compliant