LTC2221CUP vs LTC2242IUP-12 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2221CUP sa pamamagitan ng Analog Devices at LTC2242IUP-12 sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | LTC2221CUP | LTC2242IUP-12 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bits | 12 bits |
| Sample Rate | 135 Msps | 250 Msps (250,000 kSamples/sec) |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | — |
| SNR | 67.5 dB at 140 MHz input | 65.4 dB (typ) / 60.5 dB (QFN datasheet char.) |
| SFDR | 80 dB at 170 MHz input | 78 dB |
| Full-Power Bandwidth | 775 MHz | — |
| Supply Voltage (AVDD/DVDD) | 3.3 V | — |
| Power Dissipation | 660 mW at 135 Msps | 740 mW |
| Temperature na Operasyon | 0 °C to +70 °C (Commercial) | — |
| Packhaging | QFN-64 (UP) 9x9 mm, MO-220-WNJR-5 | 64-QFN (9x9 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | — |
| Input Range | 2 Vp-p differential | — |
| Reference | Internal (optional external) | — |
| Digital Output | LVDS / CMOS compatible | — |
| Level ng MSL | 1 | — |
| Tindminan RoHS | Compliant (PBF suffix) | Compliant (PBF suffix denotes Pb-free) |
| Number of Inputs | — | 1 |
| Input Bandwidth (Full Power) | — | 1.2 GHz |
| Aperture Jitter | — | 95 fs RMS |
| Volte ng Pagbibigay | — | 2.5 V (single) |
| Output Format | — | LVDS / CMOS / Demultiplexed CMOS |
| Operating Temperature Range (Industrial) | — | -40C to +85C |
| Screening Level | — | Industrial (-I suffix) |