LTC2267CUJ-14 vs LTC2267CUJ-12 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2267CUJ-14 sa pamamagitan ng Analog Devices at LTC2267CUJ-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 | LTC2267CUJ-14 | LTC2267CUJ-12 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 14 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual, simultaneous sampling) |
| Sample Rate | 105 Msps | 105 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential, with 800 MHz full-power bandwidth S/H | Differential (per channel) |
| INL | ±1 LSB (typical) | — |
| DNL | ±0.3 LSB (typical) | — |
| Missing Codes | None over temperature | None (over temperature) |
| Transition Noise | 1.2 LSB RMS | 0.3 LSB RMS |
| SNR | 73.4 dB | — |
| SFDR | 85 dB | — |
| Digital Output | Serial LVDS, 2-lane (or 1-lane at lower rates) | Serial LVDS, 1-lane or 2-lane mode |
| Serialization Width | 16-, 14-, or 12-bit selectable | — |
| Power per Channel | Approximately 135 mW at 105 Msps | — |
| Power Modes | Active, Nap, Shutdown | — |
| Configuration Interface | Serial SPI port | — |
| Temperature na Operasyon | 0°C to +70°C (commercial, C-grade) | 0 °C to +70 °C (commercial, CUJ suffix) |
| Packhaging | 40-pin QFN (6mm × 6mm) | 40-QFN (6x6 mm) with exposed pad |
| Uri ng Pagpapasok | Surface Mount | — |
| Tindminan RoHS | Compliant (#PBF suffix) | Compliant (#PBF suffix) |
| Lead-Free | Yes | — |
| Level ng MSL | 1 | — |
| Pin Compatibility | Pin-compatible with 14-bit and 12-bit LTC226x family variants | — |
| Analog Supply Voltage | — | 1.8 V (typ) |
| INL (typical) | — | ±0.3 LSB |
| DNL (typical) | — | ±0.1 LSB |
| Reference | — | Internal (bypassed) |