ADS7846N/2K5 Overview
In terms of packaging, this product comes in a Tape & Reel (TR) package.As part of the 16-TSSOP (0.173, 4.40mm Width) package.Data acquisition performance is improved by adapting the SPI interface to the device.Surface Mount-axis mounting is done.In case your meter doesn't read 2.2V~5.25V for the supply voltage, you should rewire the unit.This chip should have an average operating temperature of -40°C~85°C.There are a total of 16 terminals, each with its own functions.There is a base part number for this device, ADS7846.Approximately 16 pins are present in the part.With it, you can reference the voltage in External Internal.Designed for specialized data acquisition applications.This linear device can accept voltages as low as 2.2V.With Surface Mount integrated into this product, design flexibility is enhanced.Acquires data at high resolution using 12-bits.There is a restriction on the voltage that can be supplied to the part over 5.5V.The part requires 500μA supply current in order to function normally.The gadget requires a supply voltage of 2.7V to function properly.In order to achieve amazing performance, this video processing device combines 6 channels.It is used both by professionals and hobbyists as an analog-style data acquisition device.
ADS7846N/2K5 Features

ADS7846N/2K5 Applications
There are a lot of Texas Instruments
ADS7846N/2K5 Touch Screen Controllers applications.

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
Displaying
Transducer

Lifecycle Status	ACTIVE (Last Updated: 1 day ago)
Factory Lead Time	6 Weeks
Contact Plating	Gold
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	16-TSSOP (0.173, 4.40mm Width)
Number of Pins	16
Weight	61.887009mg
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	16
ECCN Code	EAR99
HTS Code	8542.39.00.01
Voltage - Supply	2.2V~5.25V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Supply Voltage	2.7V
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	ADS7846
Pin Count	16
Qualification Status	Not Qualified
Supply Voltage-Max (Vsup)	5.5V
Supply Voltage-Min (Vsup)	2.2V
Number of Channels	6
Interface	SPI
Analog IC - Other Type	ANALOG CIRCUIT
Operating Supply Current	500μA
Nominal Supply Current	280μA
Number of Bits	12
Resolution (Bits)	12 b
Touchscreen	4 Wire Resistive
Voltage Reference	External Internal
Height	1.2mm
Length	5mm
Width	4.4mm
Thickness	1mm
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free