LTC2389ILX-16 vs LTC2389IUK-18 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2389ILX-16 sa pamamagitan ng Analog Devices at LTC2389IUK-18 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 | LTC2389ILX-16 | LTC2389IUK-18 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Manufacturer | Analog Devices (Linear Technology) | — |
| Part Number | LTC2389ILX-16#PBF | — |
| Pangangasiwaan | 16 bits | 18 bit |
| Conversion Type | SAR (Successive Approximation Register) | — |
| Rate ng Pagkupita | 2.5 Msps | 2.5 Msps |
| Number of Input Channels | 1 | 1 |
| Architecture | Charge-redistribution capacitive DAC with internal reference buffer | SAR (Successive Approximation Register) |
| Supply Voltage (Analog/Digital) | 5 V (single supply) | — |
| Input Range - Fully Differential | ±4.096 V | — |
| Input Range - Pseudo-Differential Unipolar | 0 V to 4.096 V | — |
| Input Range - Pseudo-Differential Bipolar | ±2.048 V | — |
| Internal Reference Voltage | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) | 4.096 V with ±20 ppm/°C max drift |
| Transition Noise (RMS) | 0.6 LSB | — |
| Digital Interface | LVDS serial (SPI-compatible) | Serial LVDS |
| Packhaging | 48-LQFP (7x7 mm) | 48-lead QFN (7x7 mm) |
| Hanay ng Temperature na Operasyon | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial grade) |
| Tindminan RoHS | Compliant (PBF suffix = lead-free) | — |
| Pin/Package Code | LFQFP / GULL WING | — |
| Input Type | — | Pin-configurable: Fully Differential (±4.096 V), Pseudo-Differential Unipolar (0 V to 4.096 V), Pseudo-Differential Bipolar (±2.048 V) |
| Analog Supply Voltage | — | 5 V (single supply) |
| SNR | — | 99.8 dB |
| INL (Max) | — | ±2 LSB |
| No Missing Codes | — | 18 bits guaranteed |
| Internal Reference Buffer | — | Yes |
| Uri ng Pagpapasok | — | Surface Mount |
| RoHS Compliance | — | RoHS compliant (PBF suffix) |