ADS7832BP vs ADS7822PG4 Comparación
Comparación detallada lado a lado de ADS7832BP por Texas Instruments y ADS7822PG4 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
ADS7822PG4 - 12-Bit 200kSPS Micropower ADC | Texas Instruments
ADS7822PG4 ✓ ActivoComparación de especificaciones
| Parámetro | ADS7832BP | ADS7822PG4 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | NRND | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,60 | $3,20 |
| Resolución | 12 bits | 12 bits |
| Number of Input Channels | 4 (single-ended) | 1 single-ended |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Sample Rate | 117 kSPS | 200 kSPS |
| Conversion Time | 8.5 us | — |
| Number of ADCs | 1 | — |
| Tensión de alimentación | 3.3 V (single supply); analog/digital supplies 3.3V to 5V | — |
| Power Dissipation (typical) | 14 mW (plus power-down mode) | — |
| SINAD at f_IN = 1 kHz | 69 dB min | — |
| SINAD at f_IN = 50 kHz | 66 dB min | — |
| Max Linearity Error | 0.0183% (1 LSB) | — |
| Autocalibration | Yes (internal, on power-up) | — |
| Data Interface | Parallel (12-bit) | — |
| Pin Compatibility | Pin compatible with ADC7802 and ADS7803 | — |
| Input Type | Single-ended | — |
| Encapsulado | 28-pin PDIP (N) | 8-PDIP (P) |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C |
| Tipo de montaje | Through-Hole | Through-Hole |
| Estado RoHS | [DATA_NEEDED: RoHS status] | Compliant (Pb-free suffix G4) |
| Architecture | — | SAR (Successive Approximation) |
| Supply Voltage Range | — | 2.7 V to 5.25 V |
| Analog Input Range | — | 0 V to VREF (or 0 V to VDD with internal reference) |
| Internal Reference | — | 2.5 V (typ) |
| Power Consumption | — | 1.6 mW at 200 kSPS, 5 V supply (typ) |
| Auto Power-Down | — | Yes (between conversions) |
| Digital Interface | — | SPI / QSPI / MICROWIRE-compatible synchronous serial |
| No Missing Codes | — | 12-bit guaranteed |