MAX1237KEUA+ vs MAX1237KEUA+T 비교
다음의 상세 나란히 비교: MAX1237KEUA+ 제조: Analog Devices 및 MAX1237KEUA+T 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 | MAX1237KEUA+ | MAX1237KEUA+T |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.49 | $3.58 |
| 분해능 | 12 bit | 12 bits |
| Number of Inputs | 4 / 12 (input MUX, software configurable) | — |
| Conversion Rate | 94.4 ksps | — |
| Input Channels (MAX1237 K) | 12 single-ended / 6 differential | — |
| Supply Voltage - Single/Dual | 2.7 V to 3.6 V or 4.5 V to 5.5 V | — |
| Supply Current (typ at 94.4 ksps) | 133 µA | — |
| 셧다운 전류 | < 1 µA | — |
| Internal Reference | 4.096 V (K-version) | — |
| INL (max) | ±1 LSB | — |
| DNL (max) | ±1 LSB (no missing codes) | — |
| 인터페이스 | I2C-compatible 2-wire serial (up to 400 kHz) | — |
| Addressable Devices per Bus | Up to 4 (AD0, AD1 pins) | — |
| 패키지 | 8-pin µMAX (uSOP, 3 mm body) | 8-pin uMAX / uSOP (3.00 mm) |
| 동작 온도 | -40 °C to +85 °C | — |
| 실장 유형 | Surface Mount | Surface Mount |
| RoHS 상태 | Compliant | Compliant |
| Lead-Free Finish | Yes (NiPdAu) | — |
| Architecture | — | SAR (Successive Approximation Register) |
| Number of Input Channels | — | 2 or 4 single-ended / 1 or 2 differential (software-configurable) |
| 샘플링 속도 | — | 94.4 ksps max |
| Input Type | — | Single-ended / pseudo-differential |
| Analog Supply Voltage (AVDD) | — | 4.5 V to 5.5 V (MAX1236/MAX1237) |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 3.6 V |
| Digital Logic Compatibility | — | 2.7 V / 3.3 V |
| 기준 전압 | — | 2.048 V internal (4.096 V with external REF applied to MAX1238/MAX1239) |
| Integral Nonlinearity (INL) | — | ±1 LSB (typical) |
| Differential Nonlinearity (DNL) | — | ±1 LSB (typical) |
| Serial Interface | — | I2C-compatible 2-wire (Standard 100 kHz, Fast 400 kHz, High-Speed 3.4 MHz) |
| 동작 온도 범위 | — | -40C to +85C (industrial, K suffix) |
| MSL 레벨 | — | [DATA_NEEDED: MSL level] |
| Channel/Sample Architecture | — | 1 SAR, 2/4 input mux |