LTC2144IUP-14 vs LTC2181IUP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2144IUP-14 sa pamamagitan ng Analog Devices at LTC2181IUP 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.
Analog Devices
LTC2181IUP - 16-Bit 40Msps Dual ADC, DDR LVDS | Analog Devices
LTC2181IUP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC2144IUP-14 | LTC2181IUP |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 14 bits | — |
| Sample Rate | 105 MSPS | — |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Supply Voltage (Analog) | 1.8 V | — |
| Supply Voltage (Digital/Output) | 1.8 V to 2.5 V | — |
| Power Dissipation | 312 mW (typ, both channels) | — |
| SNR at 70 MHz input | 73.4 dB | — |
| SFDR at 70 MHz input | 90 dB | — |
| Output Interface | CMOS / DDR CMOS / DDR LVDS | — |
| Input Range | 1 Vp-p to 2 Vp-p differential | — |
| Packhaging | 64-QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| Temperature na Operasyon | -40C to +85C (industrial) | -40C to +85C |
| Uri ng Pagpapasok | Surface Mount | — |
| Tindminan RoHS | Compliant (PBF suffix) | — |
| Level ng MSL | 1 | — |
| Configuration Port | SPI serial | — |
| Number of Bits | — | 16 |
| Rate ng Pagkupita | — | 40 Msps |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| Analog Supply Voltage | — | 1.8 V |
| Digital Output Interface | — | DDR LVDS |
| LVDS Swing Select | — | 350 mV or 700 mV |
| SNR (5 MHz input) | — | 77 dBFS |
| SFDR (5 MHz input) | — | 90 dBFS |
| Power Dissipation (per channel) | — | 100 mW |
| Clock Duty-Cycle Stabilizer | — | Yes (internal) |
| Configuration Interface | — | SPI-compatible serial |