LTC2261IUJ-14 vs LTC2260IUJ-14 Comparaison
Comparaison détaillée côte à côte de LTC2261IUJ-14 par Analog Devices et LTC2260IUJ-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.
Comparaison des spécifications
| Paramètre | LTC2261IUJ-14 | LTC2260IUJ-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) | $26,80 | $20,95 |
| Résolution | 14 bits | 14 bit |
| Sample Rate | 125 Msps | 105 Msps |
| Architecture | Pipelined | Pipelined |
| 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 | 1.2 LSB RMS |
| Signal-to-Noise Ratio (SNR) | 73.4 dB | — |
| Spurious-Free Dynamic Range (SFDR) | 85 dB | — |
| Missing Codes | None over temperature | None over temperature |
| Digital Output Modes | Full-rate CMOS, DDR CMOS, DDR LVDS | — |
| Plage de température de fonctionnement | -40 °C to +85 °C (I grade) | -40 C to +85 C (Industrial, IUJ suffix) |
| Boîtier | 40-pin QFN (6x6 mm) with exposed pad | 40-QFN (6x6 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant (PBF suffix) | Compliant (#PBF suffix) |
| Number of Input Channels | — | 1 |
| Supply Voltage (Analog/Digital) | — | 1.8 V (single supply) |
| Power Consumption | — | 106 mW at 105 Msps |
| INL (typical) | — | ±1 LSB |
| DNL (typical) | — | ±0.3 LSB |
| Input Range (selectable) | — | 1 V P-P to 2 V P-P |
| Full-Power Bandwidth | — | 800 MHz |
| Output Modes | — | CMOS, DDR CMOS, DDR LVDS |
| Output Supply Range | — | 1.2 V to 1.8 V (CMOS) |
| Configuration Interface | — | Serial SPI |
| Power-Saving Modes | — | Shutdown, Nap |
| Optional Features | — | Data output randomizer, clock duty cycle stabilizer |
| Pin/Package Compatibility | — | Pin-compatible with LTC2260-12, LTC2261-14, LTC2259-14 |