LTC2341IUH-16 vs LTC2249IUH Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LTC2341IUH-16 sa pamamagitan ng Analog Devices at LTC2249IUH 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
LTC2341IUH-16 - 16-Bit Dual 666ksps SAR ADC | Analog Devices
LTC2341IUH-16 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LTC2341IUH-16 | LTC2249IUH |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Pangangasiwaan | 16 bit | 14 bits |
| Number of Channels | 2 (simultaneous sampling) | — |
| Sample Rate per Channel | 666 ksps | — |
| Architecture | SAR (Successive Approximation Register) | Pipelined |
| Input Type | Differential, wide common-mode range | — |
| Input Voltage Range (SoftSpan) | 8 software-selectable spans (per channel, per conversion) | — |
| Volte ng Pagbibigay | 5 V (single supply) | — |
| Reference | Internal 2.048V reference and buffer | — |
| Interface | Pin-selectable SPI CMOS (1.8V to 5V) or LVDS serial | — |
| CMOS Output Lanes | 1 or 2 lanes (user-selectable) | — |
| Packhaging | 32-pin QFN (5x5 mm, UH suffix) | 32-Pin QFN (5x5) with Exposed Pad (UH) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40°C to +85°C (I grade) | -40 °C to +85 °C (industrial) |
| Temperature Grade | Industrial | — |
| Lead-Free / RoHS | Lead-free (#PBF suffix), RoHS compliant | — |
| Package Code (per datasheet) | HVQCCN, No-Lead, Square | — |
| SNR (typical) | 93.5 dB | — |
| Sample Rate | — | 80 Msps |
| Number of Input Channels | — | 1 |
| Supply Voltage (VDD) | — | 2.85 V to 3.4 V (3 V typical) |
| Power Dissipation | — | 222 mW at 80 Msps |
| SNR | — | 73 dB at 70 MHz input |
| SFDR | — | 90 dB at 70 MHz input |
| INL (typical) | — | ±1 LSB |
| DNL (typical) | — | ±0.5 LSB |
| Full-Power Analog Input Bandwidth | — | 575 MHz |
| Differential Input Range | — | 1 V to 2 V peak-to-peak |
| Data Interface | — | Parallel CMOS/TTL |
| Tindminan RoHS | — | Compliant (Pb-free PBF suffix) |
| Data Output Format | — | Offset Binary / Two's Complement (selectable) |