PCM1750U/1KG4 Overview
Enclosed in the 28-SOIC (0.295, 7.50mm Width) package.This data acquisition unit is available in the Tape & Reel (TR) package.To maintain normal operation, the working temperature is advised to be set as -40°C~85°C.You can get what you paid from this outstanding ADC, Audio.To save more space, mount this part through Surface Mount.If your meter doesn't read 4.75V~5.25V for the supply voltage as this unit is designed you better redo the circuit.There are 28 terminations in total.1 functions here to access high performance for whatever applications.By deploying 2 channels, this unit executes complicated tasks efficiently.Try searching "PCM1750" 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 28 pins.This is a high resolution 18-bit data acquisition device.The unit comprised 28 pins.The Surface Mount technique improved the feasibility for many cases of use.In consideration of high-level analog source acquisition, 2 analog IN channels are implemented.
PCM1750U/1KG4 Features
Surface Mount acquisition unit
2 channels process
18-Bit acquisition unit

PCM1750U/1KG4 Applications
There are a lot of Texas Instruments
PCM1750U/1KG4 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

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	28-SOIC (0.295, 7.50mm Width)
Number of Pins	28
Weight	730.794007mg
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
ECCN Code	EAR99
Type	ADC, Audio
Max Power Dissipation	300mW
Voltage - Supply	4.75V~5.25V
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Supply Voltage	5V
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	PCM1750
Pin Count	28
Qualification Status	Not Qualified
Power Supplies	+-5V
Number of Channels	2
Number of Bits	18
Supply Type	Analog, Digital, Dual
Data Interface	Serial
Number of Analog In Channels	2
Power Consumption	210mW
Linearity Error-Max (EL)	0.003%
Sample and Hold / Track and Hold	SAMPLE
Voltage Supply Source	Analog Digital Dual ±
Signal to Noise Ratio (SNR)	90 dB
Negative Supply Voltage-Nom	-5V
Resolution (Bits)	18 b
Length	17.9mm
Width	7.5mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead