| PartNumber | TDA7438 | TDA7438D013TR | TDA7438D |
| Description | Audio DSPs 3-Band Digital Cont | Audio DSPs 3-Band Digital Cont | IC PROCESSOR TONE/BALANCE 28SOIC |
| Manufacturer | STMicroelectronics | STMicroelectronics | - |
| Product Category | Audio DSPs | Audio DSPs | - |
| RoHS | Y | Y | - |
| Series | TDA7438 | TDA7438 | - |
| Product | Audio DSPs | - | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | PDIP-28 | SO-28 | - |
| Packaging | Tube | Reel | - |
| Type | Audio DSP | Digital Controlled Stereo Audio Processor | - |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Product Type | Audio DSPs | Audio DSPs | - |
| Factory Pack Quantity | 13 | 1000 | - |
| Subcategory | Audio ICs | Audio ICs | - |
| Unit Weight | 0.147798 oz | - | - |
| Moisture Sensitive | - | Yes | - |