ADS7822PBG4 vs ADS7813PG4 Comparación
Comparación detallada lado a lado de ADS7822PBG4 por Texas Instruments y ADS7813PG4 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 ✓ ActivoTexas Instruments
ADS7813PG4 - 16-Bit 40kHz SAR ADC, ±10V Input | Texas Instruments
ADS7813PG4 ✓ ActivoComparación de especificaciones
| Parámetro | ADS7822PBG4 | ADS7813PG4 |
|---|---|---|
| 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) | $2,10 | $18,75 |
| Resolución | 12 bits | 16 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Channels | 1 input, single-ended | — |
| Frecuencia de muestreo | 200 kSPS | 40 kHz (max) |
| Supply Voltage Range | 2.7 V to 5.25 V | — |
| Reference Input | External VREF pin (ratiometric to VDD) | — |
| Data Interface | Serial SPI / QSPI / Microwire | Serial, SPI-compatible with daisy-chain (TAG) |
| Input Type | Single-ended analog with integrated sample-and-hold | — |
| Encapsulado | 8-PDIP (PB), 0.300 inch / 7.62 mm | 16-pin PDIP (0.300 inch, 7.62 mm) |
| Tipo de montaje | Through-Hole | Through-Hole (DIP-16) |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | -40°C to +85°C |
| 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) | — |
| Lead-Free Finish | Yes (Matte Sn, Pb-free) | — |
| Number of Input Channels | — | 1 |
| Conversion Time | — | 20 µs (max) |
| Rango de tensión de entrada | — | ±10 V, ±3.3 V, 0-10 V, 0-5 V, 0.5-4.5 V (configurable) |
| Tensión de alimentación | — | +5 V single supply |
| Reference | — | Internal or external |
| Linearity Error | — | 0.0046 % (typical) |
| Pin Compatibility | — | Pin-compatible with ADS7812 (12-bit), ADS7809 |
| Pb-Free / RoHS | — | Yes (G4 suffix) |
| Packaging | — | Tube |