LTC2391IUK-16 vs LTC2393IUK-16 Comparaison
Comparaison détaillée côte à côte de LTC2391IUK-16 par Analog Devices et LTC2393IUK-16 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.
Analog Devices
LTC2391IUK-16 - 16-Bit 250ksps SAR ADC, ±4.096V Input | Analog Devices
LTC2391IUK-16 ✓ ActifAnalog Devices
LTC2393IUK-16 - 16-Bit 1Msps SAR ADC, 94dB SNR | Analog Devices
LTC2393IUK-16 ✓ ActifComparaison des spécifications
| Paramètre | LTC2391IUK-16 | LTC2393IUK-16 |
|---|---|---|
| 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) | $17,40 | $10,50 |
| Résolution | 16 bits | 16 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Sample Rate | 250 ksps | 1 Msps |
| Number of Input Channels | 1 differential | 1 |
| Analog Input Range | ±4.096 V fully differential (true bipolar) | — |
| Input Common-Mode Range | Wide (per datasheet) | — |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital I/O Supply (OVDD) | 2.5 V to 5 V | — |
| INL (max) | ±2 LSB | — |
| DNL | No missing codes at 16 bits | — |
| SNR (typical) | 94 dB | — |
| Internal Reference Accuracy | 0.20% initial | 0.5 % initial, plusmn 20 ppm/C max TC |
| Internal Reference Tempco | 20 ppm/C max | — |
| Conversion Latency | Single-cycle, no latency | — |
| Digital Interface | SPI-compatible serial | — |
| Plage de température de fonctionnement | -40C to +85C (I-grade) | -40 C to +85 C (I-grade, IUK suffix) |
| Boîtier | 48-QFN (7x7 mm) with exposed pad | 48-lead QFN (7 mm x 7 mm, UK suffix, exposed pad) |
| Package Code | HVQCCN-48 (UK suffix) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant (PBF suffix) | Compliant (#PBF suffix indicates Pb-free) |
| Input Type | — | Fully Differential |
| Plage de tension d'entrée | — | plusmn 4.096 V |
| SNR | — | 94 dB |
| Supply Voltage (Analog/Digital) | — | 5 V single supply |
| Active Power Consumption | — | approximately 14 mW at 1 Msps |
| Interface | — | Parallel / Serial (SPI, QSPI, MICROWIRE-compatible) |