ADS7824PG4 vs AS1524-BTDR Comparación
Comparación detallada lado a lado de ADS7824PG4 por Texas Instruments y AS1524-BTDR 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 | ADS7824PG4 | AS1524-BTDR |
|---|---|---|
| Marca | Texas Instruments | ams OSRAM |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $11,10 | $2,27 |
| Resolución | 12 bits | 12 bits |
| Number of Channels | 4 (single-ended / pseudo-differential) | — |
| Frecuencia de muestreo | 40 kSPS | 150 ksps |
| Conversion Time | 25 us max | — |
| Architecture | SAR (Successive Approximation) | — |
| Rango de tensión de entrada | ±10 V (industrial, on-chip scaled) | 0 to VDD (single-ended), ±VREF (differential) |
| Channel-to-Channel Matching | ±0.1% | — |
| Linearity (INL) | ±0.5 LSB max | — |
| Tensión de alimentación | +5 V single supply | — |
| Power Dissipation | 50 mW max | — |
| Data Interface | Parallel + Serial | SPI / MICROWIRE / QSPI compatible |
| Reference | Internal 2.5 V | — |
| Rango de temperatura de funcionamiento | -40C to +85C | -40 to +85 C (industrial) |
| Encapsulado | 28-pin PDIP (N) 0.300 inch, through-hole | 8-TDFN (3 x 3 mm) with exposed pad |
| Lead-Free / RoHS | Yes (G4 suffix, Pb-free) | — |
| Manufacturer | — | ams OSRAM (formerly austriamicrosystems) |
| Part Number | — | AS1524-BTDR |
| Conversion Architecture | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 1 pseudo/true-differential or 2 single-ended |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Supply Current (typ. at 150 ksps) | — | Low-power (exact figure not in provided data) |
| Tensión de referencia | — | Internal 2.5 V or external |
| Tipo de montaje | — | Surface Mount |
| Packaging | — | Tape & Reel |
| Estado RoHS | — | Compliant |
| Nivel MSL | — | MSL1 (per TDFN exposed pad standard) |