LTC2171CUKG-14 vs LTC2172CUKG-12 Vergleich
Detaillierter Direktvergleich von LTC2171CUKG-14 von Analog Devices und LTC2172CUKG-12 von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | LTC2171CUKG-14 | LTC2172CUKG-12 |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $26,75 | $33,00 |
| Auflösung | 14 bits | 12 bits |
| Number of Channels | 4 (simultaneous sampling) | 4 (simultaneous sampling) |
| Abtastrate | 40 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Versorgungsspannung | 1.8 V (single supply) | 1.8 V (single) |
| Total Power Dissipation | 311 mW (typ) | — |
| Power per Channel | 78 mW (typ) | — |
| INL (Integral Non-Linearity) | ±1 LSB (typ) | — |
| DNL (Differential Non-Linearity) | ±0.3 LSB (typ) | — |
| Transition Noise | 1.2 LSB RMS | — |
| SFDR (Spurious-Free Dynamic Range) | 90 dB | — |
| Analog Input Bandwidth | 800 MHz full power | — |
| Eingangsspannungsbereich | 1 Vp-p to 2 Vp-p (selectable) | — |
| Digital Output Interface | Serial LVDS (1-lane or 2-lane) | — |
| Configuration Interface | Serial SPI | Serial SPI port |
| Power-Saving Modes | Shutdown and Nap | — |
| Missing Codes | No missing codes over temperature | — |
| Gehäuse | 52-pin QFN (7 mm × 8 mm) with EP | 52-pin QFN (7 mm × 8 mm) |
| Betriebstemperaturbereich | 0 °C to +70 °C (C-suffix) | — |
| Pin-Compatible Family | 12-bit and 14-bit versions (LTC2170, LTC2151, LTC2150) | — |
| Sample Rate | — | 65 Msps |
| Input Range | — | 1 V P-P to 2 V P-P selectable |
| Analog Input Type | — | Differential |
| Input Bandwidth | — | 800 MHz full power |
| Digital Output | — | LVDS (3.5 mA, 1.25 V common mode) |
| Output Termination | — | 100 Ω differential per LVDS pair |
| Power Modes | — | Shutdown and Nap modes |
| Montageart | — | Surface Mount |
| Betriebstemperatur | — | [DATA_NEEDED: commercial/industrial range] |
| RoHS-Status | — | Compliant (PBF suffix) |
| Pin Compatibility | — | Pin-compatible with LTC2172-14, LTC2171-12, LTC2170-12 |