COP438CN vs ADC0831CCWM Comparación
Comparación detallada lado a lado de COP438CN por Texas Instruments y ADC0831CCWM por Texas Instruments. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | COP438CN | ADC0831CCWM |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Obsolete | NRND |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,78 | $2,65 |
| Resolución | 8 bit | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Channels | 1 | — |
| Tipo de interfaz | Serial I/O | — |
| Output Format | Serial | — |
| Package Type | 20-pin DIP (PDIP) through-hole | — |
| Terminal Form | Through-Hole | — |
| Package Code | DIP | — |
| Number of Terminals | 20 | — |
| Temperature Grade | Commercial | — |
| Package Shape | Rectangular | — |
| Tipo de montaje | Through-Hole | Surface Mount |
| Sub-Category | Data Acquisition / Analog-to-Digital Converters | — |
| Original Manufacturer | National Semiconductor (now Texas Instruments) | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant (NOPB suffix) |
| Number of Bits | — | 8 |
| Number of Input Channels | — | 1 |
| Conversion Architecture | — | SAR (Successive Approximation) |
| Data Interface | — | NSC MICROWIRE, Serial |
| Frecuencia de muestreo | — | 31 ksps (approx.) |
| Conversion Time | — | 32 µs |
| Tensión de alimentación | — | 5 V (single supply) |
| Power Consumption | — | 15 mW (typ.) |
| Total Unadjusted Error | — | ±½ LSB or ±1 LSB |
| Input Type | — | Single-Ended (ADC0831 variant) |
| Temperatura de funcionamiento | — | -40 °C to +85 °C |
| Encapsulado | — | 14-SOIC (0.295 in / 7.50 mm width) |
| Input/Output Compatibility | — | TTL/MOS compatible |