ADS8505IDBRG4 vs ADS7805PB 비교
다음의 상세 나란히 비교: ADS8505IDBRG4 제조: Texas Instruments 및 ADS7805PB 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Texas Instruments
ADS8505IDBRG4 - 16-Bit 250kSPS SAR ADC w/Parallel Interface | TI
ADS8505IDBRG4 ✓ 활성Texas Instruments
ADS7805PB - 16-Bit 100kHz SAR ADC, ±10V, 28-PDIP | Texas Instruments
ADS7805PB ✓ 활성사양 비교
| 파라미터 | ADS8505IDBRG4 | ADS7805PB |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $30.86 | $10.95 |
| 분해능 | 16 bit | 16 bit |
| Sample Rate | 250 kSPS | — |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 | 1 |
| 입력 전압 범위 | ±10 V / ±5 V / ±3.3 V (software selectable) | — |
| Analog Supply Voltage | 5 V | — |
| Digital Interface | Parallel (16-bit + control) | — |
| Internal Reference | 2.5 V | — |
| INL (Max) | ±1.5 LSB | — |
| SFDR | 105 dB at 250 kSPS | — |
| 동작 온도 | -40 °C to +85 °C (industrial) | -40 °C to +85 °C |
| 패키지 | 28-SSOP (DB) | 28-pin PDIP (N) |
| 실장 유형 | Surface Mount | Through-Hole |
| MSL 레벨 | 2 (1 year floor life) | — |
| RoHS 상태 | Compliant | Compliant |
| Converter Type | — | SAR (Successive Approximation Register) |
| Sampling Rate (min) | — | 100 kHz |
| Conversion Time (typ) | — | 10 µs |
| Analog Input Range | — | ±10 V (bipolar) or 0 V to 4 V (unipolar) |
| SINAD (min) | — | 86 dB at 20 kHz input |
| Input Sample-and-Hold | — | On-chip, capacitor-based |
| Reference | — | Internal 2.5 V with option for external reference |
| Output Interface | — | 16-bit parallel, 3-state outputs |
| Clock | — | Internal (external option available) |
| Supply Voltage (analog) | — | ±5 V dual or +5 V single |