CYAT81688-100AS77 Overview
Adding IT ALSO OPERATES IN 3V TO 5.5V ANALOG SUPPLY to it compounds additional features.There is a voltage called 29 V at the supply.
CYAT81688-100AS77 Features

CYAT81688-100AS77 Applications
There are a lot of Cypress
CYAT81688-100AS77 Touch Screen Controllers applications.

Medical Instrumentation and medical imaging
Music recording
Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.

Surface Mount	YES
Number of Terminals	100
RoHS	Compliant
Package Description	TQFP-100
Package Style	FLATPACK
Package Body Material	PLASTIC/EPOXY
Operating Temperature-Min	-40 °C
Supply Voltage-Min	1.71 V
Operating Temperature-Max	105 °C
Manufacturer Part Number	CYAT81688-100AS77
Package Code	QFP
Package Shape	SQUARE
Manufacturer	Cypress Semiconductor
Part Life Cycle Code	Active
Ihs Manufacturer	CYPRESS SEMICONDUCTOR CORP
Supply Voltage-Max	1.95 V
Risk Rank	5.6
Color	White
Additional Feature	IT ALSO OPERATES IN 3V TO 5.5V ANALOG SUPPLY
HTS Code	8542.31.00.01
Power Rating	4 W
Technology	CMOS
Terminal Position	QUAD
Terminal Form	GULL WING
Reach Compliance Code	compliant
JESD-30 Code	S-PQFP-G100
Operating Supply Voltage	29 V
Temperature Grade	INDUSTRIAL
uPs/uCs/Peripheral ICs Type	MICROPROCESSOR CIRCUIT
Luminous Flux	140 lm
Outside Diameter	16 mm
Height	150 mm
Length	136 mm
REACH SVHC	Unknown