LTC2258IUJ-14 vs LTC2261IUJ-14 Comparaison
Comparaison détaillée côte à côte de LTC2258IUJ-14 par Analog Devices et LTC2261IUJ-14 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
LTC2258IUJ-14 - 14-Bit 65Msps Ultralow Power 1.8V ADC | Analog Devices
LTC2258IUJ-14 ✓ ActifComparaison des spécifications
| Paramètre | LTC2258IUJ-14 | LTC2261IUJ-14 |
|---|---|---|
| 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) | $15,05 | $26,80 |
| Résolution | 14 bits | 14 bits |
| Fréquence d'échantillonnage | 65 Msps | — |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Supply Voltage (AVDD) | 1.8 V (single) | — |
| Power Dissipation | 81 mW at 65 Msps | — |
| SNR | 74 dB | — |
| SFDR | 88 dB | — |
| INL (typical) | +/-1 LSB | — |
| DNL (typical) | +/-0.3 LSB | — |
| Transition Noise (RMS) | 1.13 LSB | — |
| Full-Power Input Bandwidth | 800 MHz | — |
| Selectable Input Range | 1 Vp-p to 2 Vp-p | — |
| Output Modes | CMOS / DDR CMOS / DDR LVDS | — |
| CMOS Output Swing (OVDD) | 1.2 V to 1.8 V | — |
| Boîtier | 40-QFN (6 mm x 6 mm), exposed pad | 40-pin QFN (6x6 mm) with exposed pad |
| Plage de température de fonctionnement | -40 C to +85 C (industrial, IUJ suffix) | -40 °C to +85 °C (I grade) |
| Missing Codes | None over temperature | None over temperature |
| Sample Rate | — | 125 Msps |
| Number of Channels | — | 1 |
| Input Type | — | Differential (single-ended capable with biasing) |
| Analog Supply Voltage (AVDD) | — | 1.8 V |
| Output Supply Voltage (OVDD) | — | 1.2 V to 1.8 V |
| Integral Nonlinearity (INL) | — | ±1 LSB (typical) |
| Differential Nonlinearity (DNL) | — | ±0.3 LSB (typical) |
| Transition Noise | — | 1.2 LSB RMS |
| Signal-to-Noise Ratio (SNR) | — | 73.4 dB |
| Spurious-Free Dynamic Range (SFDR) | — | 85 dB |
| Digital Output Modes | — | Full-rate CMOS, DDR CMOS, DDR LVDS |
| Type de montage | — | Surface Mount |
| Statut RoHS | — | Compliant (PBF suffix) |