LTC2155CUP-14 vs LTC2155CUP-12 Perbandingan
Perbandingan bersamaan detil LTC2155CUP-14 dari Analog Devices dan LTC2155CUP-12 dari Analog Devices. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Perbandingan Spesifikasi
| Parameter Umum | LTC2155CUP-14 | LTC2155CUP-12 |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Resolusi | 14 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual) |
| Laju Pengambilan Sampel | 170 MSPS per channel | 170 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Tipe Output | 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 |
| Paket | 64-QFN (9x9 mm) with exposed pad | QFN-64 (UP) 9 mm × 9 mm |
| Rentang Suhu Kerja | 0C to +70C (C suffix = commercial) | Commercial (0C to +70C) |
| Tipe Mounting | Surface Mount | — |
| Level MSL | [DATA_NEEDED] | — |
| Status RoHS | Compliant (PBF suffix indicates Pb-free) | — |
| Tegangan Pemuat | — | 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 |