規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Function | Audio Signal Processor |
| Applications | Automotive Audio |
| Number of Channels | 4 |
| Interface | I²C |
| Voltage - Supply | 8V ~ 10V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Equivalent
The TDA7418TR is an audio processor IC. Equivalent or similar products include:
- TDA7419 (Enhanced version with more features)
- PT2314 (Basic audio processor)
- NJW1142 (Advanced audio DSP)
- SAF7741 (Car audio DSP)
These alternatives vary in features but serve similar audio processing functions. Check datasheets for exact compatibility.
- TDA7419 (Enhanced version with more features)
- PT2314 (Basic audio processor)
- NJW1142 (Advanced audio DSP)
- SAF7741 (Car audio DSP)
These alternatives vary in features but serve similar audio processing functions. Check datasheets for exact compatibility.
Features
The TDA7418TR is an advanced audio signal processor from STMicroelectronics, designed for car audio systems. Key features include:
- 4-channel input (2 stereo pairs) with programmable gain.
- 5-band parametric equalizer per channel for precise sound tuning.
- Bass, midrange, treble, and loudness controls for dynamic adjustments.
- Digital I²C interface for easy microcontroller communication.
- Input source selection (4 analog inputs).
- Volume, balance, and fader controls with mute function.
- Low distortion and noise for high-quality audio output.
- Single 8V supply operation, suitable for automotive applications.
Compact SO-28 package, ideal for space-constrained designs.
- 4-channel input (2 stereo pairs) with programmable gain.
- 5-band parametric equalizer per channel for precise sound tuning.
- Bass, midrange, treble, and loudness controls for dynamic adjustments.
- Digital I²C interface for easy microcontroller communication.
- Input source selection (4 analog inputs).
- Volume, balance, and fader controls with mute function.
- Low distortion and noise for high-quality audio output.
- Single 8V supply operation, suitable for automotive applications.
Compact SO-28 package, ideal for space-constrained designs.
Package
The TDA7418TR is packaged in a TSSOP-20 (Thin Shrink Small Outline Package) with 20 pins. This surface-mount package is compact, suitable for space-constrained applications, and offers good thermal and electrical performance. The "TR" suffix typically indicates tape-and-reel packaging for automated assembly.
