| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| TDA7314 | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDIP24 | TDA7312 vs TDA7314 |
| TDA7310 | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PQFP44 | TDA7312 vs TDA7310 |
| TDA7313D | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs TDA7313D |
| TDA7313D013TR | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs TDA7313D013TR |
| E-TDA7313ND | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs E-TDA7313ND |
| E-TDA7313NDTR | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs E-TDA7313NDTR |
| TDA7313NDTR | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs TDA7313NDTR |
| TDA7313ND | STMicroelectronics | Check for Price | Tone Control Circuit, 2 Channel(s), BICMOS, PDSO28 | TDA7312 vs TDA7313ND |
Part Details for TDA7312 by STMicroelectronics
Results Overview of TDA7312 by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (8 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Price & Stock for TDA7312
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Quest Components | IC,TONE/VOLUME/BALANCE CONTROL,BICMOS,SDIP,30PIN,PLASTIC | 32 |
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$6.0450 / $12.0900 | Buy Now |
US Tariff Estimator: TDA7312 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TDA7312 Part Data Attributes
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TDA7312
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
TDA7312
STMicroelectronics
Tone Control Circuit, 2 Channel(s), BICMOS, PDIP30
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | 0.400 Inch, Sdip-30 | |
| Pin Count | 30 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Channel Separation | 103 Db | |
| Consumer IC Type | Tone Control Circuit | |
| Harmonic Distortion | 0.09% | |
| JESD-30 Code | R-PDIP-T30 | |
| JESD-609 Code | e0 | |
| Length | 27.94 Mm | |
| Number of Bands | 2 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 30 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | Plastic/Epoxy | |
| Package Code | SDIP | |
| Package Equivalence Code | SDIP30,.4 | |
| Package Shape | Rectangular | |
| Package Style | In-Line, Shrink Pitch | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max | 11 Ma | |
| Supply Voltage-Max (Vsup) | 10 V | |
| Supply Voltage-Min (Vsup) | 6 V | |
| Surface Mount | No | |
| Technology | Bicmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 1.778 Mm | |
| Terminal Position | Dual | |
| Width | 10.16 Mm |
Alternate Parts for TDA7312
This table gives cross-reference parts and alternative options found for TDA7312. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TDA7312, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
TDA7312 Frequently Asked Questions (FAQ)
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The recommended power-on sequence is to first apply the power supply voltage (VCC) and then the audio signal. This ensures that the internal voltage regulators are stable before the audio signal is applied.
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The TDA7312 has several configuration options, such as gain settings and filter selections, that can be set using external resistors and capacitors. Refer to the application notes and design guides provided by STMicroelectronics for specific configuration examples.
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The maximum power dissipation of the TDA7312 is 1.4W, which is dependent on the supply voltage and output load. Ensure that the device is properly heat-sinked and operated within the recommended temperature range to prevent overheating.
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Yes, the TDA7312 can be used with a single power supply voltage (VCC) ranging from 8V to 18V. However, the device also has a separate pin for a negative power supply voltage (VSS) which can be used to improve the noise performance and output swing.
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To reduce noise and hum, ensure that the TDA7312 is properly decoupled using capacitors, and that the power supply lines are well-filtered. Additionally, use shielded cables and keep the audio signal lines away from the power supply lines to minimize electromagnetic interference.