ADS1299-6PAG vs ADS1299IPAGR 비교
다음의 상세 나란히 비교: ADS1299-6PAG 제조: Texas Instruments 및 ADS1299IPAGR 제조: Texas Instruments. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Texas Instruments
ADS1299-6PAG - 6-Ch 24-Bit Low-Noise AFE for EEG/Biopotential | TI
ADS1299-6PAG ✓ 활성Texas Instruments
ADS1299IPAGR - 8-Ch 24-Bit AFE for EEG/Biopotential | Texas Instruments
ADS1299IPAGR ✓ 활성사양 비교
| 파라미터 | ADS1299-6PAG | ADS1299IPAGR |
|---|---|---|
| 브랜드 | Texas Instruments | Texas Instruments |
| 카테고리 | ADC/DAC | ADC/DAC |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $22.05 | $22.10 |
| Number of Channels | 6 | 8 |
| 분해능 | 24-bit | 24 bit |
| Architecture | Delta-Sigma (ΔΣ) | Delta-Sigma (Delta Sigma) |
| Input-Referred Noise | 1 uVPP (70 Hz BW) | 0.5 uVpp typical (gain = 24, data rate 250 SPS) |
| CMRR | -110 dB | — |
| 데이터 속도 | 250 SPS to 16 kSPS | — |
| Programmable Gain | 1, 2, 4, 6, 8, 12, 24 | — |
| Sampling | Simultaneous-sampling across all channels | — |
| Input Bias Current | 300 pA | — |
| Power Consumption | 33 mW | — |
| Internal Reference | 4.033 V | 4.5 V, 30 ppm/C drift |
| Onboard Oscillator | Yes | — |
| Digital Interface | SPI-compatible | — |
| Daisy-Chain Support | Yes (for high channel-count systems) | — |
| 패키지 | TQFP-64 (PAG) 10x10 mm | 64-TQFP (PAG) 10x10 mm |
| 실장 유형 | Surface Mount | Surface Mount |
| 동작 온도 | -40C to +85C | -40C to +85C |
| Family | ADS1299-x (4-, 6-, 8-channel variants) | — |
| 샘플링 속도 | — | 16 kSPS per channel (max) |
| PGA Gain Range | — | 1x to 24x (7 steps) |
| Common-Mode Rejection Ratio (CMRR) | — | 110 dB at 60 Hz |
| Supply Voltage (AVDD) | — | 5 V (analog supply) |
| Supply Voltage (DVDD) | — | 1.8 V to 3.6 V (digital supply) |
| Power Dissipation | — | 42 mW per channel |
| 인터페이스 | — | SPI-compatible serial |
| On-chip Features | — | Bias amplifier, lead-off detection, right-leg drive, internal oscillator |
| MSL 레벨 | — | 3 (168 hours) |
| RoHS 상태 | — | Compliant |