MAX1295BCEI vs TSA7887ARMZ 비교
다음의 상세 나란히 비교: MAX1295BCEI 제조: Analog Devices 및 TSA7887ARMZ 제조: Silicon Labs. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | MAX1295BCEI | TSA7887ARMZ |
|---|---|---|
| 브랜드 | Analog Devices | Silicon Labs |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $11.20 | $3.10 |
| 분해능 | 12 bits | 12 bits |
| 샘플링 속도 | 265 ksps | 125 ksps |
| Number of Input Channels | 6 single-ended / 3 pseudo-differential (MAX1295) | — |
| 공급 전압 | +3 V (single supply, +2.7 V to +3.6 V) | — |
| Integral Nonlinearity (INL) | ±0.5 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.5 LSB (max) | — |
| Architecture | Successive Approximation (SAR) with input T/H | SAR (Successive Approximation Register) |
| Internal Reference | +2.5 V | — |
| External Reference Support | Yes (REF pin accepts external reference) | — |
| Digital Interface | Parallel (byte/word) | SPI / QSPI / MICROWIRE-compatible serial |
| Power-Down Current | 1 µA (typ) | — |
| Active Supply Current | [DATA_NEEDED: full-scale current at 265 ksps] | — |
| Analog Input Range | 0 V to VREF (single-ended) | — |
| 동작 온도 범위 | [DATA_NEEDED: grade code C operating range] | — |
| 패키지 | 28-pin SSOP / QSOP | 8-pin MSOP (RMZ) |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant (variants with + suffix) | Compliant |
| Number of Channels | — | 2 (single-ended) / 1 (pseudo-differential) |
| Input Type | — | Single-ended, pseudo-differential |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| Internal Reference Voltage | — | 2.5 V |
| Reference Mode | — | Internal 2.5 V or external |
| Power Dissipation (typ @ 100 ksps, 3V) | — | 2.5 mW [DATA_NEEDED: exact figure from datasheet] |
| 셧다운 전류 | — | < 1 µA |
| 동작 온도 | — | -40 °C to +85 °C |
| Grade | — | Industry / xIND second source |