MAX1228ACEP+ vs MAX1228AEEP+ 비교
다음의 상세 나란히 비교: MAX1228ACEP+ 제조: Analog Devices 및 MAX1228AEEP+ 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 | MAX1228ACEP+ | MAX1228AEEP+ |
|---|---|---|
| 브랜드 | Analog Devices | Maxim Integrated |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $6.95 | $8.10 |
| 분해능 | 12 bits | 12 bit |
| Sample Rate | 300 ksps | — |
| Input Channels | 6 or 12 (configurable) | 6 (unipolar/bipolar) or 12 (single-ended) |
| Architecture | SAR (Successive Approximation) | Successive Approximation (SAR) |
| Converter Count | 1 | — |
| Analog Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V (typ. 5 V) |
| Digital Logic Supply | 4.75 V to 5.25 V | — |
| Internal Reference | 4.096 V | 4.096 V |
| 내부 온도 센서 | Yes (+/-1 degree C accuracy) | — |
| On-Chip FIFO | 16 entries | — |
| AutoShutdown | Yes | — |
| Data Interface | SPI/QSPI/MICROWIRE-compatible serial | — |
| Analog Input Type | Single-ended / pseudo-differential | — |
| 동작 온도 범위 | 0 degree C to +70 degree C (commercial, A grade) [DATA_NEEDED: full range confirmation] | -40 °C to +85 °C (industrial) |
| Package Type | 20-pin QSOP (SSOP, 0.154 in / 3.90 mm width) | — |
| 실장 유형 | Surface Mount (gull-wing leads) | Surface Mount |
| Lead Finish / RoHS | Lead-free / RoHS compliant (per + suffix ordering code) | — |
| Input Multiplexer Topology | True analog MUX, sequential scanning supported | — |
| Manufacturer | — | Maxim Integrated (Analog Devices) |
| 샘플링 속도 | — | 300 ksps |
| Digital Supply Voltage | — | 2.7 V to AVDD (typ. 3 V / 5 V) |
| Analog Supply Current | — | [DATA_NEEDED: AVDD quiescent current at 300 ksps] |
| Digital Supply Current | — | [DATA_NEEDED: DVDD quiescent current at 300 ksps] |
| External Reference Range | — | 1 V to AVDD |
| Internal Temperature Sensor Accuracy | — | ±1 °C |
| FIFO Buffer Depth | — | 16 entries |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible |
| Analog Input Modes | — | Unipolar (0 to VREF) and bipolar (±VREF/2, ±VREF) |
| 패키지 | — | 20-pin QSOP |
| Lead-Free / RoHS | — | Yes (per "+" suffix) |