AD7477SRTZ-REEL vs AD7466BRT-R2 비교
다음의 상세 나란히 비교: AD7477SRTZ-REEL 제조: Analog Devices 및 AD7466BRT-R2 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 | AD7477SRTZ-REEL | AD7466BRT-R2 |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | Obsolete | NRND |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.18 | $2.42 |
| 분해능 | 10 bits | 12 bits |
| Number of Channels | 1 | 1 |
| Converter Type | SAR (Successive Approximation Register) | — |
| 샘플링 속도 | 1 MSPS | — |
| Supply Voltage (Single) | 2.35 V to 5.25 V | — |
| Supply Current (1 MSPS, VDD=3V) | 4 mA (typical) | — |
| Power-Down Current | 1 µA (typical) | — |
| Analog Input Range | 0 V to VDD | 0 V to VDD |
| Data Interface | SPI, QSPI, MICROWIRE, DSP-compatible serial | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| 패키지 | SOT-23-6 (RT) | SOT-23-6 (RT suffix) |
| 동작 온도 | -40C to +85C | — |
| 실장 유형 | Surface Mount | Surface Mount |
| Input Type | Single-ended, true bipolar with external resistor network | — |
| RoHS 상태 | Compliant | Compliant |
| MSL 레벨 | 1 (unlimited) | — |
| Packaging | Tape & Reel (REEL) | — |
| Architecture | Charge-redistribution SAR with on-chip track-and-hold | SAR (Successive Approximation Register) |
| Sample Rate (Throughput) | — | 200 kSPS |
| Supply Voltage (VDD) | — | 1.6 V to 3.6 V (single supply) |
| Reference Type | — | VDD (internal, no external ref required) |
| Power Consumption (100 kSPS, 3 V) | — | 0.62 mW (typical) |
| Power Consumption (50 kSPS, 3.6 V) | — | 0.48 mW (typical) |
| Power Consumption (100 kSPS, 1.8 V) | — | 0.12 mW (typical) |
| Auto Power-Down Current | — | <1 microampere between conversions |
| 동작 온도 범위 | — | -40 C to +85 C (industrial grade) |
| Conversion Latency | — | 12 SCLK cycles after CS falling edge |