LTC2171CUKG-14 vs LTC2173IUKG-14 Vergleich
Detaillierter Direktvergleich von LTC2171CUKG-14 von Analog Devices und LTC2173IUKG-14 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 | LTC2173IUKG-14 |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $26,75 | $52,10 |
| Auflösung | 14 bits | 14 bit |
| 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 | 1.4 GHz |
| Eingangsspannungsbereich | 1 Vp-p to 2 Vp-p (selectable) | — |
| Digital Output Interface | Serial LVDS (1-lane or 2-lane) | LVDS (serial) |
| Configuration Interface | Serial SPI | — |
| 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 (UKG) 7x8 mm with exposed pad |
| Betriebstemperaturbereich | 0 °C to +70 °C (C-suffix) | -40C to +85C (industrial grade) |
| Pin-Compatible Family | 12-bit and 14-bit versions (LTC2170, LTC2151, LTC2150) | — |
| Sample Rate per Channel | — | 80 Msps |
| Input Type | — | Differential (single-ended optional) |
| SNR (typical) | — | 73.1 dB at 14 MHz input |
| SFDR | — | 90 dB |
| Power Dissipation per Channel | — | 120 mW at 80 Msps |
| Montageart | — | Surface Mount |
| MSL-Level | — | 3 (168 hours) |
| RoHS-Status | — | Compliant |
| Lead-Free | — | Yes |