MAX1242BCPA vs MAX1243AEPA 비교
다음의 상세 나란히 비교: MAX1242BCPA 제조: Analog Devices 및 MAX1243AEPA 제조: Maxim Integrated. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | MAX1242BCPA | MAX1243AEPA |
|---|---|---|
| 브랜드 | Analog Devices | Maxim Integrated |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | Obsolete | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.55 | $4.35 |
| 분해능 | 10 bit | 10 bits |
| 샘플링 속도 | 73 ksps | 73 ksps (max) |
| Number of Inputs | 1 (single-ended) | — |
| Input Type | Single-Ended | Single-ended, unipolar |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Data Interface | SPI / QSPI / MICROWIRE-compatible, 3-wire serial | — |
| Reference Type | Internal 2.5 V | External (REF input) |
| Track-and-Hold | 1.5 us acquisition, integrated | — |
| Conversion Time | 7.5 us typical | 7.5 us (typ) |
| Analog Supply Voltage | 2.7 V to 5.25 V single supply | — |
| Power Dissipation (73 ksps) | 3.7 mW typical | — |
| Power Dissipation (Power-Down) | 5 uW typical | — |
| Configuration | S/H + ADC (1:1) | S/H-ADC, ratio 1:1 |
| Number of A/D Converters | 1 | — |
| 패키지 | 8-pin PDIP (300 mil) | PDIP-8 (0.3 inch, plastic DIP) |
| 동작 온도 | 0C to +70C (B temp grade) | -40 C to +85 C (industrial) |
| RoHS 상태 | Non-compliant (PDIP, contains lead) | [DATA_NEEDED: RoHS status for MAX1243AEPA - non-plus variant] |
| Number of Channels | — | 1 |
| Track-and-Hold Acquisition Time | — | 1.5 us (typ) |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Supply Current (Operating) | — | 3 mA (max) |
| Supply Current (Power-Down) | — | 2 uA (typ, via CS de-assertion) |
| 입력 전압 범위 | — | 0 V to VREF |
| Digital Interface | — | 3-wire SPI / QSPI / MICROWIRE |
| 실장 유형 | — | Through-Hole |
| MSL 레벨 | — | 1 (through-hole, no MSL seal requirement) |