LTC2155CUP-14 vs LTC2155CUP-12 Vergleich
Detaillierter Direktvergleich von LTC2155CUP-14 von Analog Devices und LTC2155CUP-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 | LTC2155CUP-14 | LTC2155CUP-12 |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $78,95 | $44,25 |
| Auflösung | 14 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual) |
| Abtastrate | 170 MSPS per channel | 170 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Ausgangstyp | Parallel CMOS / DDR LVDS selectable | — |
| Analog Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| Digital Supply Voltage | 1.7 V to 1.9 V (1.8 V nominal) | — |
| Analog Input Bandwidth | 1.4 GHz | — |
| SNR | 70.1 dB (at 100 MHz input, per family datasheet) | 68.5 dB |
| SFDR | 88 dB (per family datasheet) | 90 dB |
| Power Consumption | [DATA_NEEDED: total power per pair at 170 Msps] | 545 mW |
| Gehäuse | 64-QFN (9x9 mm) with exposed pad | QFN-64 (UP) 9 mm × 9 mm |
| Betriebstemperaturbereich | 0C to +70C (C suffix = commercial) | Commercial (0C to +70C) |
| Montageart | Surface Mount | — |
| MSL-Level | [DATA_NEEDED] | — |
| RoHS-Status | Compliant (PBF suffix indicates Pb-free) | — |
| Versorgungsspannung | — | 1.8 V (single) |
| Input Range | — | 1.5 V peak-to-peak |
| Full-Power Bandwidth | — | 1.25 GHz |
| Output Interface | — | DDR LVDS |
| Configuration Interface | — | Serial SPI |