Datasheet Texas Instruments TAS5518 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TAS5518 |
Procesador PWM de audio digital de 8 canales
Hojas de datos
TAS5518 8 Channel Digital Audio PWM Processor datasheet
PDF, 1.8 Mb, Archivo publicado: jul 30, 2004
Extracto del documento
Precios
Estado
| TAS5518PAG | TAS5518PAGG4 | TAS5518PAGR | TAS5518PAGRG4 | |
|---|---|---|---|---|
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No | No |
Embalaje
| TAS5518PAG | TAS5518PAGG4 | TAS5518PAGR | TAS5518PAGRG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 64 | 64 | 64 | 64 |
| Package Type | PAG | PAG | PAG | PAG |
| Industry STD Term | TQFP | TQFP | TQFP | TQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-G | S-PQFP-G |
| Package QTY | 160 | 160 | 1500 | 1500 |
| Carrier | JEDEC TRAY (10+1) | JEDEC TRAY (10+1) | LARGE T&R | LARGE T&R |
| Device Marking | TAS5518 | TAS5518 | TAS5518 | TAS5518 |
| Width (mm) | 10 | 10 | 10 | 10 |
| Length (mm) | 10 | 10 | 10 | 10 |
| Thickness (mm) | 1 | 1 | 1 | 1 |
| Pitch (mm) | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Plan ecológico
| TAS5518PAG | TAS5518PAGG4 | TAS5518PAGR | TAS5518PAGRG4 | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- TAS5518-5261K2EVM (Rev. A)PDF, 1.6 Mb, Revisión: A, Archivo publicado: abr 17, 2007
The TAS5518-5261K2EVM PurePath Digitalв„ў customer evaluation module demonstrates the integrated circuits TPS5518PAG and TAS5261DKD from Texas Instruments. This application report covers the TAS5518-5261EVM PurePath Digitalв„ў evaluation module specifications, audio performance and power efficiency measurements graphs, and design documentation that includes schematics, parts list, layout, and mechanic - Click and Pop Measurement TechniquePDF, 263 Kb, Archivo publicado: abr 1, 2005
During various occasions a digital amplifier can generate a click or a pop. The click is generated at changes of the operational modes of the amplifier, e.g., charging ofcapacitors or mute/unmute. For Class D amplifier systems, click is typically at PWM start and stop. The audibility of a click depends on the system, amplifier, and speaker. Also, perception of the click is subjective. This - PSRR for Purepath Digital Audio AmplifiersPDF, 159 Kb, Archivo publicado: abr 15, 2005
Linea modelo
Serie: TAS5518 (4)
Clasificación del fabricante
- Semiconductors> Audio> High-Power Audio Amplifiers (>50W)> PWM Input Class-D