Datasheet Texas Instruments TMS320LC542 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TMS320LC542 |
Procesador de señal digital
Hojas de datos
TMS320C54x, LC54x, VC54x Fixed-Point Digital Signal Processors datasheet
PDF, 1.6 Mb, Revisión: C, Archivo publicado: marzo 30, 1999
Extracto del documento
Precios
Estado
| TMS320LC542PBK1-50 | TMS320LC542PBK2-50 | TMS320LC542PGE1-40 | TMS320LC542PGE1-50 | TMS320LC542PGE2-40 | TMS320LC542PGE2-50 | |
|---|---|---|---|---|---|---|
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | 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 | No | No |
Embalaje
| TMS320LC542PBK1-50 | TMS320LC542PBK2-50 | TMS320LC542PGE1-40 | TMS320LC542PGE1-50 | TMS320LC542PGE2-40 | TMS320LC542PGE2-50 | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 128 | 128 | 144 | 144 | 144 | 144 |
| Package Type | PBK | PBK | PGE | PGE | PGE | PGE |
| Industry STD Term | LQFP | LQFP | LQFP | LQFP | LQFP | LQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G | S-PQFP-G | S-PQFP-G | S-PQFP-G | S-PQFP-G |
| Package QTY | 90 | 60 | 60 | |||
| Carrier | JEDEC TRAY (5+1) | |||||
| Device Marking | TMS320LC542 | 36928PGE1-40 | TMS320LC542 | TMS320LC542 | TMS320LC542 | |
| Width (mm) | 14 | 14 | 20 | 20 | 20 | 20 |
| Length (mm) | 14 | 14 | 20 | 20 | 20 | 20 |
| Thickness (mm) | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 |
| Pitch (mm) | .4 | .4 | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Plan ecológico
| TMS320LC542PBK1-50 | TMS320LC542PBK2-50 | TMS320LC542PGE1-40 | TMS320LC542PGE1-50 | TMS320LC542PGE2-40 | TMS320LC542PGE2-50 | |
|---|---|---|---|---|---|---|
| RoHS | Obediente | Desobediente | Desobediente | Obediente | Obediente | Obediente |
| Pb gratis | No | No |
Notas de aplicación
- Calculation of TMS320LC54x Power DissipationPDF, 235 Kb, Archivo publicado: jun 1, 1997
Digital signal processor (DSP) applications continue to demand more from less: more features while consuming less power. The TMS320LC54x meets these challenges by combining high processing capability wth the greatly reduced power consumption that battery-powered and portable applications demand. This application report describes the power-saving features of the TMS320LC54x and presents techniq - TPS3801/09 - Smallest SVS for Monitoring DSPs and ProcessorsPDF, 185 Kb, Archivo publicado: sept 2, 1999
This application report describes the TPS3801 and TPS3809 supply voltage supervisor (SVS) families of devices. The report gives a general introduction to reset generators followed by an overview of the technical parameters and the special features of the TPS380x. Each feature is discussed separately. Measurements make it easy to understand SVS principles of operation. Typical applications that inc
Linea modelo
Serie: TMS320LC542 (6)
Clasificación del fabricante
- Semiconductors> Processors> Digital Signal Processors> C5000 DSP> Other C5000 DSP