LTC2237IUH vs LTC2227IUH Comparación
Comparación detallada lado a lado de LTC2237IUH por Analog Devices y LTC2227IUH 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 | LTC2237IUH | LTC2227IUH |
|---|---|---|
| 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) | $10,95 | $9,05 |
| Resolución | 10 bit | 12 bits |
| Frecuencia de muestreo | 40 Msps | — |
| Number of Channels | 1 | 1 |
| Analog Supply Voltage | 2.7 V to 3.4 V (3 V typ) | 2.7 V to 3.4 V (3 V typical) |
| Digital Output Supply Voltage | 0.5 V to 3.6 V | — |
| Analog Input Range | 1 Vpp or 2 Vpp (selectable) | — |
| INL (Typical) | ±0.1 LSB | — |
| DNL (Typical) | ±0.05 LSB | — |
| INL/DNL over Temperature | ±0.5 LSB | — |
| Transition Noise (RMS) | 0.07 LSB | — |
| SNR (Typical) | 78 dB | — |
| SFDR (Typical) | 85 dB | — |
| Rango de temperatura de funcionamiento | -40C to +85C (industrial) | — |
| Encapsulado | 32-pin QFN (5 mm x 5 mm) with exposed pad | 32-QFN (5x5 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Sample Rate | — | 40 Msps |
| Architecture | — | Pipelined |
| Power Dissipation | — | 135 mW at 40 Msps (3V) |
| SNR | — | 71.3 dB at Nyquist input |
| SFDR | — | 90 dB at Nyquist input |
| Input Type | — | Differential, single-ended capable |
| Reference | — | Internal 2.5 V bandgap or external |
| Digital Output | — | CMOS parallel |
| Operating Temperature Range (Industrial) | — | -40 C to +85 C |