TDA7438D
| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Automotive Audio, Consumer Audio |
| Subcategory | Other Consumer ICs |
| Technology | BICMOS |
| Voltage - Supply | 6V~10.2V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| 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 | 17.9mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
TDA7438D Overview
There is also an accompanying case included with this set. The mounting type that is recommended is Surface Mount. Case 28-SOIC (0.295, 7.50mm Width) contains it. The device is with 2 channels. For your reference, here are some Audio Tone Processor functions. There is the possibility of applying the device in Automotive Audio, Consumer Audio. There is a supply of votage within 6V~10.2V. In this device, the temperature range is 0°C~70°C TA, which is the range of this device. This chip has 28 terminations, which means it has 28 terminations on it. The TDA7438 family of parts can be found by searching for a part number that is similar to it. On the chip, 28 pins are accessible. TONE CONTROL CIRCUIT can be used to sort the part's consumer IC type. In order to operate this part, the minimum supply voltage (Vsup) must not be less than 6V volts. The part is the Other Consumer ICs family. The voltage can be given at 9V volts. On the side of it, there are 3 bands.
TDA7438D Features
With 28-SOIC (0.295, 7.50mm Width) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: TONE CONTROL CIRCUIT
TDA7438D Applications
There are a lot of STMicroelectronics TDA7438D Audio Special Purpose applications.
- DIGITAL MIXING CONSOLES
- Portable electronics
- effects processors
- DIGITAL MICROPHONES
- Dynamic Range Processors
- SURROUND-SOUND DECODERS AND ENCODERS
- Digital Effects Processors
- AV/DVD Receiver, AV Amplifier
- Musical Instruments
- digital mixing consoles
