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TDA7309

TDA7309

TDA7309

STMicroelectronics

9V -40°C~85°C TA Multi-Functional Gate TDA7309 20 Pin 20-DIP (0.300, 7.62mm)

SOT-23

TDA7309 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Surface MountNO
Number of Pins 20
Operating Temperature-40°C~85°C TA
PackagingTube
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Applications Audio Systems
Subcategory Audio Control ICs
Technology BICMOS
Voltage - Supply 6V~10V
Terminal Position DUAL
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
Height Seated (Max) 3.93mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:4455 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.122237$1.122237
10$1.058713$10.58713
100$0.998787$99.8787
500$0.942251$471.1255
1000$0.888917$888.917

TDA7309 Product Details

TDA7309 Overview


There is also an accompanying case included with this set. There is a recommendation that it should be mounted with a Through Hole type mount. The file is embedded in a 20-DIP (0.300, 7.62mm) case. This device has 2 channels. For your reference, here are some Audio Signal Processor functions. It can be used in Audio Systems. There is a supply of votage within 6V~10V. -40°C~85°C TA is the temperature range for this device. A chip has 20 terminations. You can find similar parts by searching for the TDA7309 family. Refer to the following specifications for the device: 1dB. Chips have 20 pins that can be accessed. It is possible to sort parts based on their consumer IC type using VOLUME CONTROL CIRCUIT. It should not be possible to power this part with a voltage lower than 6V (Vsup). There is a Audio Control ICs family. Voltage can be generated at 9V volts with this device. A maximum supply voltage (Vsup) is reached at 10V.

TDA7309 Features


With 20-DIP (0.300, 7.62mm) channels
operate temperature at the range of -40°C~85°C TA
consumer IC type: VOLUME CONTROL CIRCUIT


TDA7309 Applications


There are a lot of STMicroelectronics
TDA7309 Audio Special Purpose applications.


  • AV/DVD Receiver, AV Amplifier
  • 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

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