LTC2258CUJ-14 vs LTC2264CUJ-14 Comparaison
Comparaison détaillée côte à côte de LTC2258CUJ-14 par Analog Devices et LTC2264CUJ-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
LTC2264CUJ-14 - 14-Bit 40Msps Dual ADC, Serial LVDS, 40-QFN | ADI
LTC2264CUJ-14 ✓ ActifComparaison des spécifications
| Paramètre | LTC2258CUJ-14 | LTC2264CUJ-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) | $11,40 | $27,50 |
| Résolution | 14 bit | 14 bits |
| Sample Rate | 65 Msps | 40 Msps |
| Architecture | Pipelined | Pipelined |
| Number of Channels | 1 input | 2 (simultaneous sampling) |
| Tension d'alimentation | 1.8 V | — |
| INL (typical) | ±1 LSB | — |
| DNL (typical) | ±0.3 LSB | — |
| Missing Codes | None over temperature | — |
| Transition Noise | 1.13 LSB RMS | 1.2 LSB RMS |
| Digital Output Modes | Full-rate CMOS / DDR CMOS / DDR LVDS | — |
| CMOS Output Supply Range | 1.2 V to 1.8 V | — |
| Configuration Interface | Serial SPI port | — |
| Power-Saving Modes | Shutdown, Nap | — |
| Clock Duty Cycle Stabilizer | Optional, on-chip | — |
| Boîtier | 40-QFN (6mm x 6mm) | 40-QFN (6x6 mm) with exposed pad |
| Plage de température de fonctionnement | [DATA_NEEDED: full commercial/extended temp range] | 0 °C to +70 °C (C grade) |
| Pin-Compatible Family Members | LTC2258-14 / LTC2257-14 / LTC2256-14 | — |
| Statut RoHS | Compliant (PBF suffix) | Compliant |
| Input Type | — | Differential |
| Analog Supply Voltage | — | 1.7 V to 1.9 V (1.8 V typ) |
| Digital I/O Supply | — | 1.7 V to 1.9 V (1.8 V typ) |
| INL (Integral Non-Linearity) | — | ±1 LSB typ |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB typ |
| SNR (typical, 4.9 MHz input) | — | 73.1 dB |
| SFDR (typical, 4.9 MHz input) | — | 88 dB |
| Digital Output Interface | — | Serial LVDS (1-lane or 2-lane) |
| Power Dissipation | — | 138 mW total (typ) |
| Type de montage | — | Surface Mount |
| Programming Interface | — | Serial SPI or parallel |