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TDA7303

TDA7303

TDA7303

STMicroelectronics

9V -40°C~85°C TA Multi-Functional Gate Automotive, AEC-Q100 Series TDA7303 28 Pin 28-SOIC (0.295, 7.50mm Width)

SOT-23

TDA7303 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Operating Temperature-40°C~85°C TA
PackagingTube
Series Automotive, AEC-Q100
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Applications Automotive Audio, Consumer Audio
Subcategory Audio Control ICs
Technology CMOS
Voltage - Supply 6V~10V
Terminal Position DUAL
Terminal FormGULL WING
Base Part Number TDA7303
Function Audio Tone Processor
Supply Voltage-Max (Vsup) 10V
Power Supplies9V
Supply Voltage-Min (Vsup) 6V
Number of Channels 2
Interface I2C
Nominal Supply Current8mA
Specifications1.25dB
Gain 11.25 dB
Consumer IC Type VOLUME CONTROL CIRCUIT
Harmonic Distortion 0.01%
Channel Separation 103 dB
Length 17.9mm
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2829 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.04000$2.04
28$1.72500$48.3
112$1.46973$164.60976
504$1.20750$608.58

TDA7303 Product Details

TDA7303 Overview


This item comes with a case that goes with it. The mounting type that is recommended is Surface Mount. The embedded file is in the 28-SOIC (0.295, 7.50mm Width) case. The device has a 2 channel. Here is a list of Audio Tone Processor functions for your reference. There is the possibility of applying the device in Automotive Audio, Consumer Audio. There is a delivery within 6V~10V of the votage. In this device, temperature is measured in the -40°C~85°C TA range. On the chip, 28 terminations are present. If you search for the TDA7303 family, you will find similar parts. Here are the device specifications: 1.25dB. The chip contains 28 pins. Sorting by VOLUME CONTROL CIRCUIT can be done to find out the type of consumer IC in the part. It is recommended that the minimum supply voltage (Vsup) for this part be higher than 6V. There is a part of Audio Control ICs family. At 9V volts, it can provide voltage. It reaches 10V when the maximum supply voltage (Vsup) is reached. As you can see, Surface Mount has mounted it. An electrical component representing the Automotive, AEC-Q100 series can be found here. There should be no change to the voltage gain.

TDA7303 Features


With 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: VOLUME CONTROL CIRCUIT


TDA7303 Applications


There are a lot of STMicroelectronics
TDA7303 Audio Special Purpose applications.


  • Car or Mobile Audio System
  • Digital Television
  • Musical Instruments
  • Recording Systems
  • 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

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