ADS8481IRGZR vs ADS8484IBRGZR Comparación
Comparación detallada lado a lado de ADS8481IRGZR por Texas Instruments y ADS8484IBRGZR 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.
Texas Instruments
ADS8481IRGZR - 18-Bit 1MSPS SAR ADC w/Ref | Texas Instruments
ADS8481IRGZR ✓ ActivoTexas Instruments
ADS8484IBRGZR - 18-Bit 1.25MSPS SAR ADC | Texas Instruments
ADS8484IBRGZR ✓ ActivoComparación de especificaciones
| Parámetro | ADS8481IRGZR | ADS8484IBRGZR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,10 | $9,95 |
| Resolución | 18 bits | 18 bit |
| Frecuencia de muestreo | 1 MSPS (max) | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Channels | 1 | — |
| Input Type | Pseudo-differential, unipolar, single-ended | Pseudo-bipolar, fully differential |
| Rango de tensión de entrada | 0 V to +4.096 V (with internal reference) | — |
| Internal Reference Voltage | 4.096 V | — |
| Data Interface | Parallel (18-bit / 16-bit / 8-bit bus modes) | — |
| No Missing Codes | 18-bit NMC over temperature | — |
| Offset Error | ±0.1 mV | — |
| Power Consumption | Micropower | 100 mW (typ at 1.25 MSPS) |
| Temperatura de funcionamiento | -40 C to +85 C | — |
| Encapsulado | 48-pin VQFN Exposed Pad (RGZ), Tape & Reel | 48-VQFN (RGZ) 7x7 mm |
| Package Outline | VQFN EP 48-pin | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Sample Rate | — | 1.25 MSPS |
| Number of Input Channels | — | 1 |
| Internal Reference | — | 4.096 V |
| Analog Supply Voltage | — | 5 V |
| Digital Supply Voltage | — | 5 V (or 3 V with level shifters) |
| INL (Max) | — | ±1 LSB |
| DNL (Max) | — | [DATA_NEEDED: DNL max] |
| Input Common-Mode Voltage | — | 2.5 V |
| Interfaz | — | Parallel (8-/16-/18-bit selectable) |
| Rango de temperatura de funcionamiento | — | -40C to +85C |
| Nivel MSL | — | 2 (1 year floor life) |
| Estado RoHS | — | Compliant |
| Lead-Free | — | Yes |