LTC2281CUP vs LTC2285CUP Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci LTC2281CUP disebabkan oleh Analog Devices dan LTC2285CUP 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 | LTC2285CUP |
|---|---|---|
| Merek | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Obsolete | Aktif |
| Pemecahkatan | 10 bits | 14 bit |
| Number of Channels | 2 (dual) | 2 (Dual) |
| kadar sampling | 125 Msps | 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 | 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 | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | [DATA_NEEDED: MSL rating] | — |
| Status RoHS | Compliant (lead-free variants available) | Compliant |
| AEC-Q100 | Not qualified | — |
| Manufacturer | — | Analog Devices Inc. |
| Tegangan Pemberi Arus | — | 2.85 V to 3.4 V (3 V nominal) |
| Power Dissipation | — | 235 mW typical (dual, full rate) |
| SNR | — | 72.2 dB at Nyquist input |
| SFDR | — | 82 dB at Nyquist input |
| Input Range | — | 1 Vp-p-p pk to 2 Vp-p differential, pin selectable |
| Integral Nonlinearity (INL) | — | ±1 LSB typical |
| Aperture Delay | — | [DATA_NEEDED: aperture delay] |
| Package Type | — | 64-QFN (9x9 mm) - HVQCCN |
| Suhu Operasi | — | 0C to +70C (Commercial grade) |
| Lead-Free / PBF | — | Yes (#PBF suffix variants) |