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TDA7309D

TDA7309D

TDA7309D

STMicroelectronics

9V -40°C~85°C TA Multi-Functional Gate TDA7309 20 Pin 20-SOIC (0.295, 7.50mm Width)

SOT-23

TDA7309D Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 20
Operating Temperature-40°C~85°C TA
PackagingTube
JESD-609 Code e4
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Audio Systems
Subcategory Audio Control ICs
Technology BICMOS
Voltage - Supply 6V~10V
Terminal Position DUAL
Terminal FormGULL WING
Base Part Number TDA7309
Function Audio Signal Processor
Supply Voltage-Max (Vsup) 10V
Power Supplies9V
Supply Voltage-Min (Vsup) 6V
Number of Channels 2
Interface I2C
Nominal Supply Current10mA
Specifications1dB
Consumer IC Type VOLUME CONTROL CIRCUIT
Harmonic Distortion 0.01%
Channel Separation 100 dB
Width 7.5mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2554 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.094315$1.094315
10$1.032373$10.32373
100$0.973937$97.3937
500$0.918809$459.4045
1000$0.866800$866.8

TDA7309D Product Details

TDA7309D Overview


Additionally, there is a case included with the book as well. The mounting type recommended by the manufacturer is Surface Mount. A 20-SOIC (0.295, 7.50mm Width) case contains it. A 2 channel is present on the device. For your reference, this part contains Audio Signal Processor functions. Audio Systems can be used with the device. We supply it within 6V~10V. Using -40°C~85°C TA as a temperature range, this device operates. It has 20 terminations. A search for parts belonging to the TDA7309 family will yield similar results. Refer to the device's specifications: 1dB. An accessible 20 pin can be found on the chip. You can use VOLUME CONTROL CIRCUIT to sort consumer ICs on a part. In order to operate this part, the minimum supply voltage (Vsup) must not be less than 6V volts. This part of the family is called the Audio Control ICs family. A voltage of 9V volts can be given by it. Vsup reaches its maximum (10V).

TDA7309D Features


With 20-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: VOLUME CONTROL CIRCUIT


TDA7309D Applications


There are a lot of STMicroelectronics
TDA7309D Audio Special Purpose applications.


  • 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
  • Graphic and P arametric Equalizers

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