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| Part Number | TDA7318 | TDA7418 | TDA7718 | TDA7319 | TDA7318D |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Obsolete | Active | Not For New Designs | Obsolete | Obsolete |
| Function | Audio Tone Processor | Audio Signal Processor | Audio Signal Processor | Audio Tone Processor | Audio Tone Processor |
| Applications | Automotive Audio, Consumer Audio | Automotive Audio | Automotive Audio | Automotive Audio, Consumer Audio | Automotive Audio, Consumer Audio |
| Number of Channels | 2 | 4 | 3 | 2 | 2 |
| Interface | I²C | I²C | I²C | I²C | I²C |
| Voltage - Supply | 6V ~ 10V | 8V ~ 10V | 7.5V ~ 10V | 6V ~ 10.5V | 6V ~ 10V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Specifications | 1.25dB | - | - | 1dB | 1.25dB |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Through Hole | Surface Mount |
| Package / Case | 28-DIP (0.600", 15.24mm) | 20-SOIC (0.295", 7.50mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 20-DIP (0.300", 7.62mm) | 28-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 28-DIP | 20-SO | 28-TSSOP | 20-DIP | 28-SO |
