LTC2393ILX-16 vs LTC2389ILX-16 비교
다음의 상세 나란히 비교: LTC2393ILX-16 제조: Analog Devices 및 LTC2389ILX-16 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 | LTC2393ILX-16 | LTC2389ILX-16 |
|---|---|---|
| 브랜드 | Analog Devices | Analog Devices |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $12.40 | $35.21 |
| 분해능 | 16 bit | 16 bits |
| Sample Rate | 1 Msps | — |
| Architecture | SAR (Successive Approximation Register) | Charge-redistribution capacitive DAC with internal reference buffer |
| Number of Input Channels | 1 differential / 1 single-ended | 1 |
| SNR | 94 dB | — |
| THD | -90 dB (typ) | — |
| INL (typical) | ±2 LSB | — |
| Internal Reference Accuracy | 0.5% initial | — |
| Internal Reference Tempco | ±20 ppm/°C (max) | — |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital I/O Supply (OVDD) | 2.5 V to 5.25 V | — |
| Analog Input Range | 0 V to VREF (unipolar) / ±VREF (differential) | — |
| Conversion Latency | 1 cycle (no pipeline latency) | — |
| Digital Interface | Parallel + Serial (SPI-compatible) | LVDS serial (SPI-compatible) |
| 패키지 | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| 동작 온도 범위 | -40 °C to +85 °C (industrial) | -40 °C to +85 °C (Industrial) |
| 실장 유형 | Surface Mount | — |
| Lead Free / RoHS | Yes (#PBF suffix) | — |
| Manufacturer | — | Analog Devices (Linear Technology) |
| Part Number | — | LTC2389ILX-16#PBF |
| Conversion Type | — | SAR (Successive Approximation Register) |
| 샘플링 속도 | — | 2.5 Msps |
| Supply Voltage (Analog/Digital) | — | 5 V (single supply) |
| Input Range - Fully Differential | — | ±4.096 V |
| Input Range - Pseudo-Differential Unipolar | — | 0 V to 4.096 V |
| Input Range - Pseudo-Differential Bipolar | — | ±2.048 V |
| Internal Reference Voltage | — | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) |
| Transition Noise (RMS) | — | 0.6 LSB |
| RoHS 상태 | — | Compliant (PBF suffix = lead-free) |
| Pin/Package Code | — | LFQFP / GULL WING |