LTC2171IUKG-12 vs LTC2174IUKG-14 Comparaison
Comparaison détaillée côte à côte de LTC2171IUKG-12 par Analog Devices et LTC2174IUKG-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
LTC2171IUKG-12 - 12-Bit 40Msps Quad ADC, 1.8V Serial LVDS | ADI
LTC2171IUKG-12 ✓ ActifComparaison des spécifications
| Paramètre | LTC2171IUKG-12 | LTC2174IUKG-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) | $23,30 | $119,96 |
| Résolution | 12 bit | 14 bit |
| Number of Channels | 4 | 4 (simultaneously sampling) |
| Fréquence d'échantillonnage | 40 MS/s | — |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 1.8 V (single supply) | — |
| Integral Nonlinearity (INL) | +/-0.3 LSB (typical) | — |
| Differential Nonlinearity (DNL) | +/-0.1 LSB (typical) | — |
| Missing Codes | None over temperature | — |
| Transition Noise | 0.3 LSB RMS | — |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1-lane or 2-lane mode) | — |
| Power Management Modes | Shutdown and Nap modes | — |
| Configuration Interface | Serial SPI port | — |
| Analog Input | Differential | — |
| Boîtier | 52-pin QFN (UKG) 7mm x 8mm | 52-pin QFN (UKG) 7x8 mm with exposed pad |
| Family Compatibility | Pin-compatible 14-bit and 12-bit grades (LTC2170/LTC2171/LTC2172 family) | — |
| Statut RoHS | Compliant (#PBF suffix) | Compliant (PBF suffix) |
| Operating Temperature (I grade) | -40C to +85C (industrial) | — |
| Sample Rate (max) | — | 105 Msps |
| Analog Input Range | — | 1 Vp-p or 2.2 Vp-p (selectable) |
| Input Type | — | Differential (typical), single-ended capable |
| SNR | — | 73.5 dBFS at 105 Msps |
| SFDR | — | 90 dBFS at 105 Msps |
| Power Dissipation (typical, all 4 ADCs active) | — | 410 mW |
| Digital Output Format | — | LVDS or serial CMOS, offset-binary / 2's complement / Gray |
| Clock Interface | — | DDR LVDS, 74.25 MHz typical |
| Supply Voltage (AVDD) | — | 1.8 V |
| Supply Voltage (DVDD/OVDD) | — | 1.8 V |
| Plage de température de fonctionnement | — | -40 °C to +85 °C (industrial, I-suffix) |
| Type de montage | — | Surface Mount |
| Niveau MSL | — | [DATA_NEEDED: MSL rating] |