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TDA7438

TDA7438

TDA7438

STMicroelectronics

9V 0°C~70°C TA Multi-Functional Gate TDA7438 28 Pin 28-DIP (0.600, 15.24mm)

SOT-23

TDA7438 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Through Hole
Package / Case 28-DIP (0.600, 15.24mm)
Surface Mount NO
Number of Pins 28
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Automotive Audio, Consumer Audio
Subcategory Other Consumer ICs
Technology BICMOS
Voltage - Supply 6V~10.2V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 245
Base Part Number TDA7438
Function Audio Tone Processor
Power Supplies 9V
Supply Voltage-Min (Vsup) 6V
Number of Channels 2
Interface I2C
Nominal Supply Current 7mA
Consumer IC Type TONE CONTROL CIRCUIT
Number of Bands 3
Harmonic Distortion 0.01%
Channel Separation 100 dB
Length 36.83mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
390 $5.10000 $1989
TDA7438 Product Details

TDA7438 Overview


With the book, you will also receive a case study. In terms of mounting type, the recommended type is Through Hole. In this case, it is embedded in the 28-DIP (0.600, 15.24mm) case. This device has a 2 channel configuration. To assist you, this part includes Audio Tone Processor functions. It is possible to apply the device in the Automotive Audio, Consumer Audio axis. Votage will be supplied within the period of 6V~10.2V. In terms of temperature, this device works within a range of 0°C~70°C TA. The chip has 28 terminations. If you search for the TDA7438 family of parts, you will be able to find similar parts. On the chip, there are 28 pins that can be accessed. Sorting by TONE CONTROL CIRCUIT can be done based on what type of consumer IC the part contains. Vsup (supply voltage) should not be less than 6V when using this part. Family Other Consumer ICs is the part. It can produce voltage at a voltage level of 9V volts. This item has 3 bands.

TDA7438 Features


With 28-DIP (0.600, 15.24mm) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: TONE CONTROL CIRCUIT


TDA7438 Applications


There are a lot of STMicroelectronics
TDA7438 Audio Special Purpose applications.


  • 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
  • Graphic and P arametric Equalizers
  • Dynamic Range Processors
  • Digital Effects Processors

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