LTC2260IUJ-14 vs LTC2257IUJ-14 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2260IUJ-14 sa pamamagitan ng Analog Devices at LTC2257IUJ-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
LTC2260IUJ-14 - 14-Bit 105Msps Ultralow Power 1.8V ADC | ADI
LTC2260IUJ-14 ✓ NakahandaAnalog Devices
LTC2257IUJ-14 - 14-bit, 40Msps Ultralow Power 1.8V ADC | Analog Devices
LTC2257IUJ-14 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC2260IUJ-14 | LTC2257IUJ-14 |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 14 bit | 14 bit |
| Sample Rate | 105 Msps | 40 Msps |
| Number of Input Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Supply Voltage (Analog/Digital) | 1.8 V (single supply) | — |
| Power Consumption | 106 mW at 105 Msps | — |
| INL (typical) | ±1 LSB | ±1 LSB |
| DNL (typical) | ±0.3 LSB | ±0.3 LSB |
| Transition Noise | 1.2 LSB RMS | 1.13 LSB RMS |
| Missing Codes | None over temperature | None over temperature |
| Input Range (selectable) | 1 V P-P to 2 V P-P | — |
| Full-Power Bandwidth | 800 MHz | — |
| Output Modes | CMOS, DDR CMOS, DDR LVDS | — |
| Output Supply Range | 1.2 V to 1.8 V (CMOS) | — |
| Configuration Interface | Serial SPI | SPI serial port |
| Power-Saving Modes | Shutdown, Nap | Shutdown, Nap modes |
| Optional Features | Data output randomizer, clock duty cycle stabilizer | — |
| Packhaging | 40-QFN (6x6 mm) | 40-QFN (UJ) 6x6 mm with exposed pad |
| Pin/Package Compatibility | Pin-compatible with LTC2260-12, LTC2261-14, LTC2259-14 | — |
| Hanay ng Temperature na Operasyon | -40 C to +85 C (Industrial, IUJ suffix) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant (#PBF suffix) | Compliant (#PBF suffix) |
| Number of Inputs | — | 1 |
| Input Type | — | Differential (single-ended capable) |
| Analog Supply Voltage | — | 1.7 V to 1.9 V (1.8 V nominal) |
| Digital Output Supply | — | 1.2 V to 1.8 V |
| Power Dissipation | — | [DATA_NEEDED: exact mW at 40 Msps, datasheet figure] |
| Output Interface | — | CMOS / DDR CMOS / DDR LVDS (selectable) |
| SNR | — | [DATA_NEEDED: SNR dBFS at fin] |
| SFDR | — | [DATA_NEEDED: SFDR dBc at fin] |
| Temperature na Operasyon | — | -40C to +85C (I grade) |
| Clock Duty-Cycle Stabilizer | — | Optional, on-chip |
| Reference Type | — | External or internal (per variant) |