TDA8754HL/14/C1,55 Overview
Presented in package 144-LQFP.In the Tray package, you can find this data acquisition unit.The recommended working temperature is -10°C~70°C in order to maintain normal operation.The outstanding ADC, Video 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 3V~3.6V for the supply voltage.In total, 144 terminations have occurred.The 1 function here gives access to high performance for whatever application you want to run.As a result of deploying 2 channels, this unit is able to efficiently perform complex tasks.If you're looking for parts with similar specs, search "TDA8754".This data acquisition unit should be powered by 3.3V voltage.ADCs/DACs has 144 pins when ADCs/DACs comes to pin count.An integrated data acquisition device with a 8-bit resolution is used in this application.In order to facilitate high-level analog source acquisition, 3 analog IN channels have been implemented.
TDA8754HL/14/C1,55 Features
Surface Mount acquisition unit
2 channels process
8-Bit acquisition unit

TDA8754HL/14/C1,55 Applications
There are a lot of NXP USA Inc.
TDA8754HL/14/C1,55 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	144-LQFP
Surface Mount	YES
Operating Temperature	-10°C~70°C
Packaging	Tray
Published	2005
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	144
ECCN Code	EAR99
Type	ADC, Video
Terminal Finish	SILVER
Voltage - Supply	3V~3.6V
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	TDA8754
Pin Count	144
JESD-30 Code	S-PQFP-G144
Qualification Status	Not Qualified
Number of Channels	2
Number of Bits	8
Data Interface	Serial
Sampling Rate	140 MHz
Number of Analog In Channels	3
Sampling Rate (Per Second)	270M
Output Bit Code	BINARY
Linearity Error-Max (EL)	0.5078%
Sample and Hold / Track and Hold	TRACK
Analog Input Voltage-Max	1V
Voltage Supply Source	Analog Digital
Analog Input Voltage-Min	0.5V
Resolution (Bits)	8 b
Height Seated (Max)	1.6mm
RoHS Status	ROHS3 Compliant