HI7191IB vs HI7191IBZ Comparación
Comparación detallada lado a lado de HI7191IB por Renesas Electronics y HI7191IBZ por Renesas Electronics. 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.
Comparación de especificaciones
| Parámetro | HI7191IB | HI7191IBZ |
|---|---|---|
| Marca | Renesas Electronics | Renesas Electronics |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | NRND | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,90 | $21,10 |
| Resolución | 24 bits | 24 bit |
| Architecture | Sigma-Delta | — |
| Number of Inputs | 1 differential input | — |
| Tensión de alimentación | +/-5 V (dual supply) | ±5 V (dual supply) |
| Signal Input Type | Differential | — |
| Reference Input Type | Differential | Fully differential |
| On-chip PGIA Gain Range | 1 to 128 (programmable) | — |
| On-chip Calibration | On-demand auto-calibration | — |
| Digital Interface | Serial (SPI-compatible / SSR-compatible) | — |
| Encapsulado | 20-SOIC (Wide) | 20-SOIC (7.50 mm wide body) |
| Pins | 20 | — |
| Rango de temperatura de funcionamiento | -40 C to +85 C (Industrial) | Industrial grade (see datasheet) |
| Screening Level | Industrial | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | [DATA_NEEDED: RoHS compliance] | Compliant (lead-free IBZ suffix) |
| Part Number | — | HI7191IBZ |
| Manufacturer | — | Renesas Electronics (formerly Intersil) |
| Converter Type | — | Sigma-Delta (Σ-Δ) |
| Number of Input Channels | — | 1 differential |
| Conversion Rate | — | up to 2 kSPS |
| Analog Input Type | — | Fully differential |
| Internal PGA Gain Range | — | 1 to 128 |
| On-Demand Calibration | — | Yes (offset + gain) |
| Estado del ciclo de vida | — | Obsolete (per Renesas product page) |