LTC2157CUP-12 vs LTC2156IUP-14 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2157CUP-12 sa pamamagitan ng Analog Devices at LTC2156IUP-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.
Analog Devices
LTC2157CUP-12 - Dual 12-bit 250Msps ADC, 64-QFN | Analog Devices
LTC2157CUP-12 ✓ NakahandaAnalog Devices
LTC2156IUP-14 - Dual 14-Bit 210Msps ADC 64-QFN | Analog Devices
LTC2156IUP-14 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC2157CUP-12 | LTC2156IUP-14 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 12 bit | 14 bit |
| Rate ng Pagkupita | 250 MSPS per channel | 210 Msps |
| Number of Channels | 2 (dual) | 2 (simultaneous sampling) |
| Architecture | Pipelined | — |
| SNR | 68.5 dB | 70 dB |
| SFDR | 90 dB | 90 dB |
| Power Dissipation (Total) | 628 mW | — |
| Volte ng Pagbibigay | 1.8 V (single) | 1.8 V single supply |
| Full-Power Input Bandwidth | 1.25 GHz | — |
| Differential Input Range | 1.5 Vp-p | — |
| Digital Output | DDR LVDS | — |
| Configuration Interface | Serial SPI | Serial SPI |
| Hanay ng Temperature na Operasyon | 0C to +70C (commercial, C suffix) | -40 C to +85 C (IUP grade) |
| Packhaging | 64-lead QFN (9mm x 9mm) | 64-QFN (9x9 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Manufacturer | — | Analog Devices |
| Part Number | — | LTC2156IUP-14 |
| Converter Type | — | Dual ADC, Pipelined |
| Input Type | — | Differential |
| Hanay ng Voltage ng Input | — | 1.5 Vp-p |
| Power Consumption | — | 650 mW |
| Output Interface | — | DDR LVDS |
| Full-Power Bandwidth | — | 1.25 GHz |
| Lead-Free | — | Yes (PBF suffix) |