TDA7431
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 42-SDIP (0.600, 15.24mm) |
| Surface Mount | NO |
| Number of Pins | 42 |
| 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 | 42 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Applications | Automotive Audio, Consumer Audio |
| Subcategory | Audio Control ICs |
| Technology | BICMOS |
| Voltage - Supply | 7V~10.2V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 245 |
| Terminal Pitch | 1.778mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | TDA7431 |
| Function | Audio Tone Processor |
| Qualification Status | Not Qualified |
| Power Supplies | 9V |
| Supply Voltage-Min (Vsup) | 7V |
| Number of Channels | 2 |
| Interface | I2C |
| Nominal Supply Current | 26mA |
| Specifications | 0.5dB |
| Consumer IC Type | TONE CONTROL CIRCUIT |
| Number of Bands | 2 |
| Harmonic Distortion | 0.01% |
| Channel Separation | 90 dB |
| Height Seated (Max) | 5.08mm |
| Length | 36.83mm |
| RoHS Status | ROHS3 Compliant |
TDA7431 Overview
In addition, the book comes with a case study as well. In terms of mounting type, the recommended type is Through Hole. In 42-SDIP (0.600, 15.24mm) case, it is embedded. This device has a 2 channel configuration. You can refer to Audio Tone Processor functions in this part. Automotive Audio, Consumer Audio can be used with the device. It is supplied votage within 7V~10.2V. A temperature range of 0°C~70°C TA is used by this device. There are 42 terminations on the chip, which is the number of terminations on the chip. By searching for TDA7431 family parts, similar parts can be found. The device's related specifications can be found here: 0.5dB. The chip contains 42 pins. It is possible to sort parts based on their consumer IC type using TONE CONTROL CIRCUIT. The minimum supply voltage (Vsup) for this part should not be less than 7V. This is the part of the Audio Control ICs family. Voltage at 9V volts is possible. 2 bands are present on it.
TDA7431 Features
With 42-SDIP (0.600, 15.24mm) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: TONE CONTROL CIRCUIT
TDA7431 Applications
There are a lot of STMicroelectronics TDA7431 Audio Special Purpose applications.
- DIGITAL MICROPHONES
- Musical Instruments
- SURROUND-SOUND DECODERS AND ENCODERS
- Industrial Instrumentation
- Audio Differential Line Drivers
- DIGITAL AUDIO WORKSTATIONS
- AUDIO TEST EQUIPMENT
- BROADCAST STUDIO EQUIPMENT
- Digital Effects Processors
- High-performance soundcards
