LTC2281CUP vs LTC2283CUP Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LTC2281CUP disebabkan oleh Analog Devices dan LTC2283CUP 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 | LTC2281CUP | LTC2283CUP |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Pemecahkatan | 10 bits | 12 bits |
| Number of Channels | 2 (dual) | 2 (simultaneous sampling) |
| kadar sampling | 125 Msps | — |
| Supply Voltage (Analog) | 3 V (2.85 V to 3.4 V) | — |
| Output Supply Voltage (OVDD) | 1.8 V to 3.3 V | — |
| Input Range (Selectable) | 1.2 Vp-p or 2 Vp-p | — |
| Input Type | Differential / Single-Ended | — |
| Architecture | Pipelined | Pipelined |
| SNR at Nyquist | 61.6 dB | — |
| SFDR at Nyquist | 82 dB | — |
| Data Interface | Parallel CMOS | — |
| Reference | Internal 2.5 V (external optional) | — |
| Gambaran Suhu Operasi | 0 C to +70 C (C grade) | — |
| Kemasan | 64-pin QFN (UP) 9 mm x 9 mm with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL rating] | 1 |
| Status RoHS | Compliant (lead-free variants available) | Compliant (PBF suffix) |
| AEC-Q100 | Not qualified | — |
| Sample Rate | — | 125 Msps per channel |
| Analog Supply Voltage (AVDD) | — | 3 V (2.85 V to 3.4 V) |
| Digital Output Supply (OVDD) | — | 1.5 V to 3.3 V |
| Input Range | — | 1 Vp-p to 2 Vp-p differential |
| SNR | — | 70.1 dB at Nyquist |
| SFDR | — | 82 dB at Nyquist |
| Power Dissipation | — | approximately 400 mW per channel |
| Input Bandwidth | — | [DATA_NEEDED: full-power input bandwidth MHz] |
| Aperture Jitter | — | sub-picosecond |
| Operating Temperature Range (C-grade) | — | 0 C to +70 C |
| Reference Type | — | Internal or external |
| Output Interface | — | CMOS-compatible (selectable per variant) |