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TDA7449L

TDA7449L datasheet pdf and Audio Special Purpose product details from STMicroelectronics stock available at Utmel


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-TDA7449L
  • Package: 20-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 331
  • Description: TDA7449L datasheet pdf and Audio Special Purpose product details from STMicroelectronics stock available at Utmel(Kg)

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Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 20
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Consumer Audio
Subcategory Audio Control ICs
Technology BICMOS
Voltage - Supply 6V~10.2V
Terminal Position DUAL
Base Part Number TDA7449
Function Volume Control
Power Supplies 9V
Supply Voltage-Min (Vsup) 6V
Number of Channels 2
Interface I2C
Nominal Supply Current 7mA
Specifications 100dB
Harmonic Distortion 0.01%
Channel Separation 100 dB
Height Seated (Max) 3.93mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

TDA7449L Overview


The book is also accompanied by a case, which only adds to the value of the book. In terms of mounting type, the recommended type is Through Hole. There is a 20-DIP (0.300, 7.62mm) case embedded in it as well. With 2 channels, the device is equipped. This part includes Volume Control functions for your reference. It can be used in Consumer Audio. Votage is supplied within the specified time frame. A temperature range of 0°C~70°C TA is used by this device. 20 terminations are present on the chip. If you search for the TDA7449 family of parts, you will be able to find similar parts. Here are the device specifications: 100dB. Chips have 20 pins that can be accessed. It is important that the minimum supply voltage (Vsup) for this part is greater than 6V. The part belongs to Audio Control ICs family. The voltage it can produce is 9V volts.

TDA7449L Features


With 20-DIP (0.300, 7.62mm) channels
operate temperature at the range of 0°C~70°C TA

TDA7449L Applications


There are a lot of STMicroelectronics TDA7449L Audio Special Purpose applications.

  • Recording Systems
  • Digital Television
  • Musical Instruments
  • High-End Audio/Sound Card for PC
  • Other Applications Requiring S/PDIF Receiver
  • Audio Differential Line Drivers
  • AV/DVD Receiver, AV Amplifier
  • EFFECTS PROCESSORS
  • Dynamic Range Processors
  • computer and automotive audio systems