ADS7822PBG4 vs ADS7824P Comparación
Comparación detallada lado a lado de ADS7822PBG4 por Texas Instruments y ADS7824P 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
ADS7822PBG4 - 12-Bit 200kSPS Micro-Power SAR ADC | Texas Instruments
ADS7822PBG4 ✓ Activo
Comparación de especificaciones
| Parámetro | ADS7822PBG4 | ADS7824P |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Obsolete |
| Resolución | 12 bits | 12 bit |
| Architecture | SAR (Successive Approximation) | Successive-approximation register (SAR) |
| Number of Channels | 1 input, single-ended | — |
| Frecuencia de muestreo | 200 kSPS | 40 kSPS |
| Supply Voltage Range | 2.7 V to 5.25 V | — |
| Reference Input | External VREF pin (ratiometric to VDD) | — |
| Data Interface | Serial SPI / QSPI / Microwire | — |
| Input Type | Single-ended analog with integrated sample-and-hold | Differential |
| Encapsulado | 8-PDIP (PB), 0.300 inch / 7.62 mm | 28-pin 0.3-inch plastic DIP |
| Tipo de montaje | Through-Hole | Through-hole |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | — |
| Power Consumption | Approximately 1.5 mW at 3 V, 200 kSPS | — |
| Corriente de apagado | Microwatts (per datasheet) | — |
| Estado RoHS | Pb-free green / RoHS compliant (PBG4 suffix) | [DATA_NEEDED: RoHS status] |
| Lead-Free Finish | Yes (Matte Sn, Pb-free) | — |
| Number of Input Channels | — | 4 channels |
| Maximum Sampling and Conversion Time | — | 25 us |
| Rango de tensión de entrada | — | +/-10 V |
| Integral Nonlinearity | — | +/-0.5 LSB maximum |
| Differential Nonlinearity | — | +/-0.5 LSB maximum |
| Channel-to-Channel Matching | — | +/-0.1% |
| Tensión de alimentación | — | +5 V single supply |
| Maximum Power Dissipation | — | 50 mW |
| Data Output Interface | — | Parallel and serial |
| Conversion Mode | — | Continuous conversion |
| Internal Reference | — | Laser-trimmed scaling resistors |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |