LTC2157IUP-12 vs LTC2156IUP-14 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2157IUP-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
LTC2156IUP-14 - Dual 14-Bit 210Msps ADC 64-QFN | Analog Devices
LTC2156IUP-14 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC2157IUP-12 | LTC2156IUP-14 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Analog Devices (Linear Technology) | Analog Devices |
| MPN | LTC2157IUP-12#PBF | — |
| Part Family | LTC2157-12 / LTC2156-12 / LTC2155-12 | — |
| Pangangasiwaan | 12 bits | 14 bit |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Rate ng Pagkupita | 250 Msps per channel | 210 Msps |
| Architecture | Pipelined | — |
| SNR (typical) | 70 dB | — |
| SFDR (typical) | 90 dB | — |
| Full-Power Input Bandwidth | 1.25 GHz | — |
| Analog Input Range | 1.5 Vp-p differential | — |
| Volte ng Pagbibigay | 1.8 V single | 1.8 V single supply |
| Power Consumption | 650 mW total (typical) | 650 mW |
| Digital Output | DDR LVDS | — |
| Configuration Interface | Serial SPI port | Serial SPI |
| Special Features | Optional clock duty cycle stabilizer, low-power sleep and nap modes, 200 ohm SDO open-drain | — |
| Temperature na Operasyon | -40 °C to +85 °C (IUP industrial grade) | — |
| Packhaging | 64-pin QFN (9 mm × 9 mm) with exposed pad (UP) | 64-QFN (9x9 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Part Number | — | LTC2156IUP-14 |
| Converter Type | — | Dual ADC, Pipelined |
| Input Type | — | Differential |
| Hanay ng Voltage ng Input | — | 1.5 Vp-p |
| SNR | — | 70 dB |
| SFDR | — | 90 dB |
| Output Interface | — | DDR LVDS |
| Full-Power Bandwidth | — | 1.25 GHz |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (IUP grade) |
| Lead-Free | — | Yes (PBF suffix) |