MAX1239MEEE+ vs MAX1239LEEE+ 비교
다음의 상세 나란히 비교: MAX1239MEEE+ 제조: Analog Devices 및 MAX1239LEEE+ 제조: Analog Devices. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Analog Devices
MAX1239MEEE+ - 12-Bit 12-Ch SAR ADC, I2C, QSOP-16 | Maxim Integrated
MAX1239MEEE+ ✓ 활성
사양 비교
| 파라미터 | MAX1239MEEE+ | MAX1239LEEE+ |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $5.21 | $5.55 |
| 분해능 | 12 bit | 12 bits |
| Number of Input Channels | 12 single-ended / 6 differential | 12 single-ended / 6 differential |
| Architecture | SAR (Successive Approximation) | — |
| Conversion Rate | [DATA_NEEDED: max sampling rate ksps] | — |
| 입력 전압 범위 | 0 to VREF or 0 to VDD (unipolar); ±VREF (bipolar) | — |
| Internal Reference Voltage | 2.048 V (MAX1237/MAX1239) | 4.096 V |
| External Reference Range | 1 V to VDD | — |
| Supply Voltage (VDD) | 2.7 V to 3.6 V or 4.5 V to 5.5 V | — |
| 공급 전류 | [DATA_NEEDED: typ Iq uA] | — |
| Serial Interface | I2C-compatible 2-wire (Standard/High-Speed) | — |
| Slave Address (M suffix) | 0x34 / 0x35 / 0x36 / 0x37 (factory-selectable) | — |
| 패키지 | 16-pin QSOP | 16-pin QSOP |
| 동작 온도 | -40 C to +85 C (extended) | — |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant | Compliant (lead-free + suffix) |
| Lead-Free | Yes | — |
| MSL 레벨 | [DATA_NEEDED: MSL rating] | — |
| Internal Track/Hold | Yes | — |
| Internal Clock | Yes | — |
| ADC Architecture | — | Successive Approximation (SAR) |
| Sampling Rate (max) | — | 94.4 ksps |
| Supply Voltage Range | — | 2.7 V to 3.6 V (and 4.5 V to 5.5 V tolerant) |
| Supply Current (typ) | — | 670 uA at max sample rate |
| Shutdown Current (typ) | — | 1 uA |
| External Reference Option | — | Yes |
| Digital Interface | — | I2C-compatible 2-wire serial (Standard / Fast / High-Speed) |
| Input Configuration | — | Single-ended or differential, software selectable |
| Channel Scan Mode | — | Internal sequencer, automatic |
| 동작 온도 범위 | — | -40 C to +85 C |