ADS7817UG4 vs ADS7817UBG4 Comparación
Comparación detallada lado a lado de ADS7817UG4 por Texas Instruments y ADS7817UBG4 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
ADS7817UG4 - 12-Bit 200kSPS Differential ADC | Texas Instruments
ADS7817UG4 ✓ ActivoTexas Instruments
ADS7817UBG4 - 12-Bit 200kHz Differential Input SAR ADC | Texas Instruments
ADS7817UBG4 ✓ ActivoComparación de especificaciones
| Parámetro | ADS7817UG4 | ADS7817UBG4 |
|---|---|---|
| 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) | $4,50 | $7,77 |
| Resolución | 12 bits | 12 bits |
| Frecuencia de muestreo | 200 kSPS | — |
| Number of Channels | 1 | — |
| Input Type | True differential, bipolar | — |
| Rango de tensión de entrada | -2.5 V to +2.5 V (differential) | — |
| Reference Voltage Range | 100 mV to 2.5 V | 100 mV to 2.5 V (external) |
| Input-Referred Resolution | 49 uV to 1.22 mV (depending on VREF) | 49 uV to 1.22 mV (reference-dependent) |
| Tensión de alimentación | 4.75 V to 5.25 V | — |
| Supply Current (200 kSPS) | [DATA_NEEDED: typical/mA] | — |
| Supply Current (Power-Down) | Microwatt range (auto power-down between conversions) | — |
| Interfaz | Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Architecture | Successive Approximation (SAR) with charge-redistribution CDAC | SAR (Successive Approximation Register) |
| Temperatura de funcionamiento | -40 C to +85 C | — |
| Encapsulado | 8-pin SOIC (D) | 8-pin SOIC |
| Screening Level | Industrial | — |
| Pb-Free / RoHS | Yes (G4 green assembly) | — |
| Number of Input Channels | — | 1 differential |
| Sampling Rate (Max) | — | 200 kSamples/s |
| Analog Input Type | — | True differential, bipolar |
| Analog Input Voltage Range | — | -2.5 V to +2.5 V |
| Supply Voltage (Analog/Digital) | — | 5 V (single supply) |
| Power-Down Current | — | <1 mA (automatic power-down mode) |
| Digital Interface | — | Serial (SPI/SSI-compatible) |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C |
| Tipo de montaje | — | Surface Mount |
| Estado RoHS | — | Compliant (Pb-free suffix G4) |