LTC2227IUH vs LTC2228IUH Comparaison
Comparaison détaillée côte à côte de LTC2227IUH par Analog Devices et LTC2228IUH par Analog Devices. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | LTC2227IUH | LTC2228IUH |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $9,05 | $10,85 |
| Résolution | 12 bits | 12 bits |
| Sample Rate | 40 Msps | 65 Msps |
| Number of Channels | 1 | 1 |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 2.7 V to 3.4 V (3 V typical) | — |
| 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 | — |
| Boîtier | 32-QFN (5x5 mm) with exposed pad | 32-pin QFN (5x5 mm) with exposed pad |
| Operating Temperature Range (Industrial) | -40 C to +85 C | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant (PBF suffix) | Compliant (PBF suffix denotes lead-free) |
| 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 |
| Clock Input | — | Single-ended |
| Operating Temperature (Industrial -I grade) | — | -40 °C to +85 °C |