LTC2228IUH vs LTC2245IUH Comparación
Comparación detallada lado a lado de LTC2228IUH por Analog Devices y LTC2245IUH por Analog Devices. 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 | LTC2228IUH | LTC2245IUH |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,85 | $10,40 |
| Resolución | 12 bits | 14 bits |
| Sample Rate | 65 Msps | 10 Msps |
| Number of Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Supply Voltage (Analog) | 3 V (typical), 2.7 V to 3.4 V range | — |
| Output Supply Voltage (OVDD) | 0.5 V to 3.6 V | — |
| INL (typical) | ±0.3 LSB | — |
| DNL (typical) | ±0.15 LSB | — |
| Transition Noise | 0.25 LSB RMS | — |
| SNR at Nyquist | 71.3 dB | — |
| SFDR at Nyquist | 90 dB | — |
| Missing Codes | None over temperature | No missing codes over temperature |
| Clock Input | Single-ended | — |
| Encapsulado | 32-pin QFN (5x5 mm) with exposed pad | 32-pin QFN (5x5 mm) with exposed pad |
| Operating Temperature (Industrial -I grade) | -40 °C to +85 °C | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant (PBF suffix denotes lead-free) | Compliant (PBF suffix) |
| Tensión de alimentación | — | 3 V (2.8 V to 3.4 V) |
| Power Consumption | — | 60 mW at 10 Msps |
| Power Dissipation | — | 69 mW max |
| SNR | — | 74.4 dB |
| SFDR | — | 90 dB |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.5 LSB (typical) |
| Full-Power Input Bandwidth | — | 575 MHz |
| Input Range | — | 1 Vp-p to 2 Vp-p (single-ended or differential) |
| Input Channels | — | 1 single-ended / differential |
| Digital Interface | — | Parallel |
| Shutdown / Nap Modes | — | Yes |
| Clock Duty Cycle Stabilizer | — | Yes |
| Temperatura de funcionamiento | — | -40C to +85C (industrial) |