AS1530 vs AS1521-T Comparación
Comparación detallada lado a lado de AS1530 por ams OSRAM y AS1521-T por ams OSRAM. 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 | AS1530 | AS1521-T |
|---|---|---|
| Marca | ams OSRAM | ams OSRAM |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,30 | $2,34 |
| Number of Bits | 12 | — |
| Sampling Rate (Per Second) | 400 ksps (AS1530); 300 ksps (AS1531) | — |
| Number of Inputs | 4 differential / 8 single-ended | — |
| Input Type | Pseudo-Differential, Single-Ended | Differential, Pseudo-Differential, Single-Ended |
| Data Interface | MICROWIRE, QSPI, Serial, SPI | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Encapsulado / Carcasa | 20-TSSOP (0.173 inch, 4.40 mm width) | — |
| Supply Voltage (Single) | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Reference Type | Internal 4.096 V (external optional) | External (REF pin) |
| INL (Max) | ±1 LSB | — |
| DNL (Max) | ±1 LSB (no missing codes) | — |
| SINAD | 70 dB (typ) | — |
| Power Dissipation (Typ) | 4.5 mW at 400 ksps, 3 V | — |
| Temperatura de funcionamiento | -40 °C to +85 °C | -40 °C to +85 °C |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tube (AS1530); Tape & Reel (AS1530-T) | — |
| Estado RoHS | Compliant | Compliant |
| Resolución | — | 10 bit |
| Number of Channels | — | 8 single-ended / 4 differential |
| Frecuencia de muestreo | — | 300 ksps |
| Supply Current (Full Speed) | — | 1.1 mA typical |
| Power Consumption | — | 3.6 mW at 3 V, 300 ksps |
| Corriente de apagado | — | 1 µA |
| Interfaz | — | SPI / QSPI / MICROWIRE compatible |
| Maximum Serial Clock | — | 4 MHz |
| INL (No linealidad integral) | — | ±0.5 LSB (max) |
| DNL (Differential Nonlinearity) | — | ±0.5 LSB (max, no missing codes) |
| SINAD at 100 kHz Input | — | 71 dB |
| Encapsulado | — | 20-TSSOP, 4.4 mm body width |