LTC1290DCN#PBF Overview
Enclosed in the 20-DIP (0.300, 7.62mm) package.This data acquisition unit is available in the Tube package.To maintain normal operation, the working temperature is advised to be set as 0°C~70°C.You can get what you paid from this outstanding Data Acquisition System (DAS), ADC.To save more space, mount this part through Through Hole.If your meter doesn't read ±5V 5V for the supply voltage as this unit is designed you better redo the circuit.There are 20 terminations in total.1 functions here to access high performance for whatever applications.By deploying 8 channels, this unit executes complicated tasks efficiently.Try searching "LTC1290" if you fancy parts with similar specs.5V is the common amount of voltage that should be applied to this data acquisition unit.Speaking of pin count, it has 20 pins.This is a high resolution 12-bit data acquisition device.In consideration of high-level analog source acquisition, 8 analog IN channels are implemented.
LTC1290DCN#PBF Features
Through Hole acquisition unit
8 channels process
12-Bit acquisition unit

LTC1290DCN#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC1290DCN#PBF ADCs/DACs applications.

Audio/Video devices
Cell Phones
Digital Multimeters, PLC's (Programming Logic Controllers)
RADAR processing, digital oscilloscopes
CMOS Image sensors for mobile applications
Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder

Factory Lead Time	8 Weeks
Mounting Type	Through Hole
Package / Case	20-DIP (0.300, 7.62mm)
Surface Mount	NO
Operating Temperature	0°C~70°C
Packaging	Tube
Published	2005
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	Data Acquisition System (DAS), ADC
Terminal Finish	Matte Tin (Sn)
Voltage - Supply	±5V 5V
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	5V
Terminal Pitch	2.54mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LTC1290
Pin Count	20
JESD-30 Code	R-PDIP-T20
Qualification Status	Not Qualified
Power Supplies	5GND/-5V
Number of Channels	8
Number of Bits	12
Data Interface	Serial, Parallel
Sampling Rate	0.05 MHz
Number of Analog In Channels	8
Sampling Rate (Per Second)	50k
Output Bit Code	2'S COMPLEMENT BINARY
Sample and Hold / Track and Hold	SAMPLE
Analog Input Voltage-Max	5.05V
Voltage Supply Source	Dual ±
Negative Supply Voltage-Nom	-5V
Analog Input Voltage-Min	-5.05V
Conversion Time-Max	13μs
Resolution (Bits)	12 b
Height Seated (Max)	3.937mm
Width	7.62mm
RoHS Status	ROHS3 Compliant