LTC2341HUH-16 vs LTC2245IUH 비교
다음의 상세 나란히 비교: LTC2341HUH-16 제조: Analog Devices 및 LTC2245IUH 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 | LTC2341HUH-16 | LTC2245IUH |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $21.75 | $10.40 |
| 분해능 | 16 bit | 14 bits |
| Number of Channels | 2 (simultaneous sampling) | — |
| Architecture | SAR (Successive Approximation Register) | Pipelined |
| Sample Rate | 666 ksps per channel | 10 Msps |
| Input Type | Differential, wide common-mode range | — |
| Input Ranges (SoftSpan) | ±4.096 V, 0 to 4.096 V, ±2.048 V, 0 to 4.096 V | — |
| 공급 전압 | 5 V | 3 V (2.8 V to 3.4 V) |
| Reference | Internal 4.096 V with buffer (external reference option) | — |
| Digital Interface | Pin-selectable SPI CMOS (1.8 V to 5 V) or LVDS | Parallel |
| CMOS Output Lanes | 1 or 2 lanes (selectable) | — |
| 패키지 | 32-QFN (5x5 mm), UH suffix | 32-pin QFN (5x5 mm) with exposed pad |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 범위 | [DATA_NEEDED: operating temperature range] | — |
| MSL 레벨 | [DATA_NEEDED: MSL level] | — |
| RoHS 상태 | Compliant | Compliant (PBF suffix) |
| Lead Free | Yes (PBF suffix) | — |
| Power Consumption | — | 60 mW at 10 Msps |
| Power Dissipation | — | 69 mW max |
| SNR | — | 74.4 dB |
| SFDR | — | 90 dB |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.5 LSB (typical) |
| Missing Codes | — | No missing codes over temperature |
| Full-Power Input Bandwidth | — | 575 MHz |
| Input Range | — | 1 Vp-p to 2 Vp-p (single-ended or differential) |
| Input Channels | — | 1 single-ended / differential |
| Shutdown / Nap Modes | — | Yes |
| Clock Duty Cycle Stabilizer | — | Yes |
| 동작 온도 | — | -40C to +85C (industrial) |