LTC2245IUH vs LTC2246HLU#PBF 비교
다음의 상세 나란히 비교: LTC2245IUH 제조: Analog Devices 및 LTC2246HLU#PBF 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 | LTC2245IUH | LTC2246HLU#PBF |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $10.40 | $9.75 |
| 분해능 | 14 bits | 14 bit |
| Sample Rate | 10 Msps | 25 Msps |
| Architecture | Pipelined | — |
| 공급 전압 | 3 V (2.8 V to 3.4 V) | 3 V (single) |
| Power Consumption | 60 mW at 10 Msps | 75 mW at 25 Msps (typ) |
| Power Dissipation | 69 mW max | — |
| SNR | 74.4 dB | 74.3 dB at Nyquist |
| SFDR | 90 dB | 90 dB at Nyquist |
| INL | ±1 LSB (typical) | — |
| DNL | ±0.5 LSB (typical) | — |
| Missing Codes | No missing codes over temperature | — |
| Full-Power Input Bandwidth | 575 MHz | 575 MHz |
| Input Range | 1 Vp-p to 2 Vp-p (single-ended or differential) | — |
| Input Channels | 1 single-ended / differential | — |
| Digital Interface | Parallel | — |
| Shutdown / Nap Modes | Yes | — |
| Clock Duty Cycle Stabilizer | Yes | — |
| 동작 온도 | -40C to +85C (industrial) | — |
| 패키지 | 32-pin QFN (5x5 mm) with exposed pad | 32-TQFP (5 mm x 5 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant (PBF suffix) | — |
| Number of Input Channels | — | 1 |
| ADC Type | — | Pipelined |
| Input Type | — | Differential, Single-Ended |
| Data Interface | — | Parallel |
| INL (Integral Non-Linearity) | — | ±1 LSB (typ) |
| DNL (Differential Non-Linearity) | — | ±0.5 LSB (typ) |
| 입력 전압 범위 | — | 1 Vp-p to 2 Vp-p |
| 동작 온도 범위 | — | -40C to +125C |
| Automotive Grade (H grade) | — | Yes - H suffix indicates automotive temperature grade |