LTC2293CUP vs LTC2287CUP Comparaison
Comparaison détaillée côte à côte de LTC2293CUP par Analog Devices et LTC2287CUP 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 | LTC2293CUP | LTC2287CUP |
|---|---|---|
| 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) | $16,40 | $7,05 |
| Number of Channels | 2 | 2 (dual) |
| Résolution | 12 bit | 10 bit |
| Sample Rate | 65 Msps | 40 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential/Single-Ended | Differential, single-ended optional |
| Analog Supply Voltage | 3 V (2.7 V to 3.3 V) | — |
| Digital Supply Voltage | 3 V (2.7 V to 3.3 V) | — |
| Power Dissipation | [DATA_NEEDED: total power per channel] | 235 mW at 40 Msps |
| SNR | 71.3 dB at Nyquist | 61.6 dB at 70 MHz input |
| SFDR | 90 dB at Nyquist | 85 dB at 70 MHz input |
| ENOB | [DATA_NEEDED: ENOB at Nyquist] | — |
| Internal Reference | 2.5 V (SENSE pin selectable internal/external) | — |
| Input Common Mode | 1.5 V nominal | — |
| Full-Scale Input Range | 2 V pk-pk differential (with internal reference) | — |
| Output Format | CMOS, parallel | — |
| Boîtier | 64-QFN (9x9 mm) with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Température de fonctionnement | 0C to +70C (commercial C suffix) | 0 C to 70 C (commercial grade) |
| Statut RoHS | Compliant (PBF suffix) | Compliant |
| Lead Finish | Au (lead-free) | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | 1 |
| Tension d'alimentation | — | 3 V (2.85 V to 3.4 V) |
| Channel Isolation | — | 110 dB at 100 MHz |
| Output Interface | — | Parallel CMOS |
| Input Range | — | 1 Vp-p differential full-scale |
| Type de montage | — | Surface Mount |