LTC2297CUP vs LTC2296CUP Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LTC2297CUP disebabkan oleh Analog Devices dan LTC2296CUP disebabkan oleh Analog Devices. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Pengandingan Spesifikasi
| Parametr | LTC2297CUP | LTC2296CUP |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Pemecahkatan | 14 bit | 14 bits |
| Number of Channels | 2 (Dual) | 2 (dual) |
| kadar sampling | 40 Msps | 25 Msps |
| Architecture | Pipelined | Pipelined |
| Supply Voltage (Analog) | 2.7 V to 3.4 V | — |
| Supply Voltage (Digital) | 2.7 V to 3.4 V | — |
| Input Type | Differential/Single-ended analog inputs | Single-ended or differential |
| Output Interface | Parallel CMOS, two's complement | — |
| SNR | 73.4 dB at 5 MHz input | 74 dB at 70 MHz input |
| SFDR | 85 dB at 5 MHz input | 85 dB at 70 MHz input |
| Channel-to-Channel Isolation | 75 dB at 5 MHz | — |
| Power Dissipation | 120 mW per channel (typical at 40 Msps) | 150 mW at 25 Msps |
| Gambaran Suhu Operasi | 0C to +70C (commercial grade, C suffix) | — |
| Kemasan | 64-lead QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) |
| Jenis Pemasangan | Surface Mount | — |
| Status RoHS | Compliant (with #PBF suffix) | Compliant (PBF suffix) |
| Lead-Free | Yes | — |
| Tegangan Pemberi Arus | — | 3 V (2.8 V to 3.4 V) |
| Channel Isolation | — | 110 dB at 100 MHz |
| Input Range | — | 1.5 V or 2 V full scale (selectable) |
| Data Output | — | Multiplexed or separate outputs |
| Suhu Operasi | — | 0C to +70C (commercial) |
| Temperature Grade | — | Commercial (C suffix) |
| Reference | — | Internal |