AS1524-BTDR vs ADS7825UE4 비교
다음의 상세 나란히 비교: AS1524-BTDR 제조: ams OSRAM 및 ADS7825UE4 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | AS1524-BTDR | ADS7825UE4 |
|---|---|---|
| 브랜드 | ams OSRAM | Texas Instruments |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $2.27 | $17.20 |
| Manufacturer | ams OSRAM (formerly austriamicrosystems) | — |
| Part Number | AS1524-BTDR | — |
| 분해능 | 12 bits | 16 bits |
| Conversion Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 1 pseudo/true-differential or 2 single-ended | 4 (single-ended, multiplexed) |
| 샘플링 속도 | 150 ksps | 40 kSPS (max) |
| 입력 전압 범위 | 0 to VDD (single-ended), ±VREF (differential) | +/-10 V (bipolar, laser-trimmed scaling) |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | — |
| Supply Current (typ. at 150 ksps) | Low-power (exact figure not in provided data) | — |
| Data Interface | SPI / MICROWIRE / QSPI compatible | Parallel (8/16-bit) or Serial |
| 기준 전압 | Internal 2.5 V or external | — |
| 패키지 | 8-TDFN (3 x 3 mm) with exposed pad | 28-SOIC (DW, 0.295 in / 7.50 mm width) |
| 동작 온도 범위 | -40 to +85 C (industrial) | — |
| 실장 유형 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| RoHS 상태 | Compliant | Compliant |
| MSL 레벨 | MSL1 (per TDFN exposed pad standard) | — |
| Acquisition + Conversion Time | — | 25 us (max) |
| Integral Nonlinearity (INL) | — | +/-2.0 LSB (max) |
| Channel-to-Channel Matching | — | +/-0.1% |
| 공급 전압 | — | +5 V single supply |
| Power Dissipation | — | 50 mW (max during conversion) |
| Internal Reference | — | +2.5 V (on-chip) |
| 동작 온도 | — | -40C to +85C |
| Pin-Compatible With | — | ADS7824 (12-bit version, same 28-SOIC pinout) |