Datasheet Texas Instruments DAC8234SPFBR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | DAC8234 |
| Numero de parte | DAC8234SPFBR |
Quad 14-bit Alta precisión +/- 16.5 V Salida Entrada serie Convertidor digital a analógico 48-TQFP -40 a 105
Hojas de datos
Quad, 14-Bit, High-Accuracy, ±16V Output, Serial Input D/A Converter datasheet
PDF, 1.7 Mb, Revisión: A, Archivo publicado: sept 1, 2009
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 48 |
| Package Type | PFB |
| Industry STD Term | TQFP |
| JEDEC Code | S-PQFP-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | DAC8234 |
| Width (mm) | 7 |
| Length (mm) | 7 |
| Thickness (mm) | 1 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Code to Code Glitch(Typ) | 8 nV-sec |
| DAC Architecture | R-2R |
| DAC Channels | 4 |
| Gain Error(Max) | 0.006 %FSR |
| INL(Max) | 1 +/-LSB |
| Interface | SPI |
| Offset Error(Max) | N/A % |
| Operating Temperature Range | -40 to 105 C |
| Output Range Max. | 16.5 mA/V |
| Output Range Min. | -16.5 mA/V |
| Output Type | Buffered Voltage |
| Package Group | TQFP |
| Package Size: mm2:W x L | 48TQFP: 81 mm2: 9 x 9(TQFP) PKG |
| Power Consumption(Typ) | 260 mW |
| Rating | Catalog |
| Reference: Type | Ext |
| Resolution | 14 Bits |
| Sample / Update Rate | 0.125 MSPS |
| Settling Time | 6 µs |
| Special Features | On-chip Offset and Gain Calibration,SDO |
| Zero Code Error(Typ) | 1 mV |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: DAC8234EVM
DAC8324 Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Linea modelo
Serie: DAC8234 (4)
- DAC8234SPFB DAC8234SPFBR DAC8234SRHAR DAC8234SRHAT
Clasificación del fabricante
- Semiconductors > Data Converters > Digital-to-Analog Converters (DACs) > Precision DACs (=<10MSPS)