TSC2004IRTJTG4 Overview
There is a Tape & Reel (TR) package available for this product.In addition to the 20-WFQFN Exposed Pad package, this item was sent separately.This is mainly due to the I2C, Serial interface on the device, which means that it can perform better in terms of data acquisition as a result of this feature.In this case, we are mounting the part in the Surface Mount-axis.I strongly recommend you to redo the circuit if your meter does not display 1.2V~3.6V for the supply voltage, according to how this unit is designed.In order for this chip to operate effectively, it should have an operating temperature of -40°C~85°C.In the system, there are 20 terminals, each with its own function.The base part number of this device is TSC2004, which stands for TSC2004 as the manufacturer's code.It is a 20 pin part, which is composed of a total of 20 pins.As well as providing voltage reference for External, it also provides current reference for External.Data acquisition device with 20-pin connector for specialized applications.A linear device such as this can be supplied with a voltage as low as 1.2V.There is an update to this product, which makes it more flexible in terms of design.Data acquisition device with high resolution 12-bits.The part must not be supplied with voltages exceeding 3.6V in order to function properly.In order for the part to function normally, it requires current from the 797μA supply.Besides its use as an IC for consumers, it is also used as one for industrial use.Powered by 1.2/3.6V power supplies, this part needs to be powered.
TSC2004IRTJTG4 Features

TSC2004IRTJTG4 Applications
There are a lot of Texas Instruments
TSC2004IRTJTG4 Touch Screen Controllers applications.

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

Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Factory Lead Time	6 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Number of Pins	20
Operating Temperature	-40°C~85°C
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	20
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code	8542.39.00.01
Voltage - Supply	1.2V~3.6V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5mm
Base Part Number	TSC2004
Pin Count	20
Supply Voltage-Max (Vsup)	3.6V
Power Supplies	1.2/3.6V
Supply Voltage-Min (Vsup)	1.2V
Interface	I2C, Serial
Operating Supply Current	797μA
Nominal Supply Current	506μA
Number of Bits	12
Consumer IC Type	CONSUMER CIRCUIT
Resolution (Bits)	12 b
Touchscreen	4 Wire Resistive
Voltage Reference	External
Height	800μm
Length	4mm
Width	4mm
Thickness	730μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free