TAS3103ADBTRG4 Overview
Moreover, the book has an appendix that contains a case study. There is only one mounting type recommended for the product, which is Surface Mount. There is a 38-TFSOP (0.173, 4.40mm Width) case embedded in it. In this case, the device has 3 channels. There are Audio Signal Processor functions included in this part for your reference. This device can be applied in both Digital Audio Interfacing and X directions. As far as I know, it is supplied within 3V~3.6V days. In this device, the temperature range is 0°C~70°C TA, which is the range of this device. There are 38 terminations on the chip, which is the number of terminations on the chip. You can find similar parts by searching for the TAS3103 family of parts. The chip has 38 pins that are accessible from the outside. Surface Mount mounts it on to the wall. 48 is the total number of bits on an IC chip. Overall, this device has a total of DIGITAL SIGNAL PROCESSOR, OTHER uP/uC/peripheral IC types that are present. There is no doubt that when it is operating at a frequency of 135MHz, it will be of good performance.
TAS3103ADBTRG4 Features
With 38-TFSOP (0.173, 4.40mm Width) channels
operate temperature at the range of 0°C~70°C TA
with 48 bits

TAS3103ADBTRG4 Applications
There are a lot of Texas Instruments
TAS3103ADBTRG4 Audio Special Purpose applications.

High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers
Graphic and P arametric Equalizers
Dynamic Range Processors
Digital Effects Processors
Telecom Systems

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	38-TFSOP (0.173, 4.40mm Width)
Number of Pins	38
Weight	124.000814mg
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	38
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Applications	Digital Audio Interfacing
Voltage - Supply	3V~3.6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Frequency	135MHz
Base Part Number	TAS3103
Function	Audio Signal Processor
Number of Channels	3
Interface	I2C
uPs/uCs/Peripheral ICs Type	DIGITAL SIGNAL PROCESSOR, OTHER
Number of Bits	48
Length	9.7mm
Height Seated (Max)	1.2mm
Width	4.4mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead