Procesador de señal digital ADAU1445YSVZ-3A, 172MHZ 28bit 8 k RAM, EEPROM, TQFP_EP 100 pines 1 (4 x 10 bit) ADC, I2C
- Código RS:
- 183-2206
- Nº ref. fabric.:
- ADAU1445YSVZ-3A
- Fabricante:
- Analog Devices
Producto Descatalogado
- Código RS:
- 183-2206
- Nº ref. fabric.:
- ADAU1445YSVZ-3A
- Fabricante:
- Analog Devices
Documentación Técnica
Legislación y Conformidad
- COO (País de Origen):
- PH
Datos del Producto
Fully programmable audio digital signal processor (DSP) for enhanced sound processing
Features SigmaStudio™, a proprietary graphical programming tool for the development of custom signal flows
172 MHz SigmaDSP core, 3584 instructions per sample at 48 kHz
4k parameter RAM, 8k data RAM
Flexible audio routing matrix (FARM)
24-channel digital input and output
Two 8-channel asynchronous sample rate converters (from 1:8 up to 7.75:1 ratio and 139 dB DNR)
Stereo S/PDIF input and output
Supports serial and TDM I/O, up to fS = 192 kHz
See data sheet for additional information
Applications
Automotive audio processing
Head units
Navigation systems
Rear-seat entertainment systems
DSP amplifiers (sound system amplifiers)
Commercial audio processing
Features SigmaStudio™, a proprietary graphical programming tool for the development of custom signal flows
172 MHz SigmaDSP core, 3584 instructions per sample at 48 kHz
4k parameter RAM, 8k data RAM
Flexible audio routing matrix (FARM)
24-channel digital input and output
Two 8-channel asynchronous sample rate converters (from 1:8 up to 7.75:1 ratio and 139 dB DNR)
Stereo S/PDIF input and output
Supports serial and TDM I/O, up to fS = 192 kHz
See data sheet for additional information
Applications
Automotive audio processing
Head units
Navigation systems
Rear-seat entertainment systems
DSP amplifiers (sound system amplifiers)
Commercial audio processing
Especificaciones
Atributo | Valor |
|---|---|
| Frecuencia Máxima | 172MHZ |
| Serie | ADAU1445 |
| Millones de Instrucciones por Segundo del Dispositivo | 3584 |
| Ancho del Bus de Datos | 28 bit, 56bit |
| Tamaño RAM | 8 kB |
| Tipo de Memoria del Programa | EEPROM |
| Formato Numérico y Aritmético | MAC |
| Tipo de Montaje | Montaje superficial |
| Tipo de Encapsulado | TQFP_EP |
| Conteo de Pines | 100 |
| Tensión de Alimentación de Funcionamiento Típica | 1.8 V, 3.3 V |
| Convertidores Analógico-Digital | 1 (4 x 10 bit) |
| Número de Canales I2C | 1 |
| Temperatura Máxima de Funcionamiento | +105 °C |
| Canales USB | 1 |
| Longitud | 14mm |
| Dimensiones | 14 x 14 x 1.05mm |
| Canales de Convertidor Analógico-Digital | 4 |
| Número de Unidades ADC | 1 |
| Temperatura de Funcionamiento Mínima | -40 °C |
| Ancho | 14mm |
| Altura | 1.05mm |
| Resolución de Convertidor Analógico-Digital | 10bit |
| Número de Canales SPI | 1 |