LTC2188IUP vs LTC2144IUP-14 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2188IUP sa pamamagitan ng Analog Devices at LTC2144IUP-14 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 | LTC2188IUP | LTC2144IUP-14 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 16 bit | 14 bits |
| Sample Rate | 20 Msps | 105 MSPS |
| Number of Channels | 2 (simultaneous sampling) | 2 (dual, simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Channels | 2 differential or single-ended inputs | — |
| SNR | 77 dB | — |
| SFDR | 90 dB | — |
| Analog Supply Voltage | 1.8 V | — |
| Digital Output Interface | LVDS or CMOS, configurable | — |
| Packhaging | 64-QFN (9 x 9 mm) with exposed pad (UP) | 64-QFN (9x9 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial, IUP) | — |
| Thermal Resistance (theta_JA) | 31 C/W (with exposed pad soldered) | — |
| Level ng MSL | [DATA_NEEDED: MSL level] | 1 |
| Tindminan RoHS | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Input Type | — | 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 |
| Temperature na Operasyon | — | -40C to +85C (industrial) |
| Configuration Port | — | SPI serial |