LTC2173IUKG-14 vs LTC2174IUKG-14 비교
다음의 상세 나란히 비교: LTC2173IUKG-14 제조: Analog Devices 및 LTC2174IUKG-14 제조: Analog Devices. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | LTC2173IUKG-14 | LTC2174IUKG-14 |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $52.10 | $119.96 |
| 분해능 | 14 bit | 14 bit |
| Number of Channels | 4 (simultaneous sampling) | 4 (simultaneously sampling) |
| Sample Rate per Channel | 80 Msps | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential (single-ended optional) | Differential (typical), single-ended capable |
| Analog Input Bandwidth | 1.4 GHz | — |
| SNR (typical) | 73.1 dB at 14 MHz input | — |
| SFDR | 90 dB | 90 dBFS at 105 Msps |
| Power Dissipation per Channel | 120 mW at 80 Msps | — |
| 공급 전압 | 1.8 V (single) | — |
| Digital Output Interface | LVDS (serial) | — |
| 동작 온도 범위 | -40C to +85C (industrial grade) | -40 °C to +85 °C (industrial, I-suffix) |
| 패키지 | 52-pin QFN (UKG) 7x8 mm with exposed pad | 52-pin QFN (UKG) 7x8 mm with exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| RoHS 상태 | Compliant | Compliant (PBF suffix) |
| Lead-Free | Yes | — |
| Sample Rate (max) | — | 105 Msps |
| Analog Input Range | — | 1 Vp-p or 2.2 Vp-p (selectable) |
| SNR | — | 73.5 dBFS at 105 Msps |
| Power Dissipation (typical, all 4 ADCs active) | — | 410 mW |
| Digital Output Format | — | LVDS or serial CMOS, offset-binary / 2's complement / Gray |
| Clock Interface | — | DDR LVDS, 74.25 MHz typical |
| Supply Voltage (AVDD) | — | 1.8 V |
| Supply Voltage (DVDD/OVDD) | — | 1.8 V |