ADS1299IPAGR vs ADS1299-6PAG Comparaison
Comparaison détaillée côte à côte de ADS1299IPAGR par Texas Instruments et ADS1299-6PAG par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
ADS1299IPAGR - 8-Ch 24-Bit AFE for EEG/Biopotential | Texas Instruments
ADS1299IPAGR ✓ ActifTexas Instruments
ADS1299-6PAG - 6-Ch 24-Bit Low-Noise AFE for EEG/Biopotential | TI
ADS1299-6PAG ✓ ActifComparaison des spécifications
| Paramètre | ADS1299IPAGR | ADS1299-6PAG |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $22,10 | $22,05 |
| Number of Channels | 8 | 6 |
| Résolution | 24 bit | 24-bit |
| Architecture | Delta-Sigma (Delta Sigma) | Delta-Sigma (ΔΣ) |
| Fréquence d'échantillonnage | 16 kSPS per channel (max) | — |
| PGA Gain Range | 1x to 24x (7 steps) | — |
| Input-Referred Noise | 0.5 uVpp typical (gain = 24, data rate 250 SPS) | 1 uVPP (70 Hz BW) |
| Common-Mode Rejection Ratio (CMRR) | 110 dB at 60 Hz | — |
| Internal Reference | 4.5 V, 30 ppm/C drift | 4.033 V |
| 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 | — |
| Température de fonctionnement | -40C to +85C | -40C to +85C |
| Boîtier | 64-TQFP (PAG) 10x10 mm | TQFP-64 (PAG) 10x10 mm |
| Interface | SPI-compatible serial | — |
| On-chip Features | Bias amplifier, lead-off detection, right-leg drive, internal oscillator | — |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 (168 hours) | — |
| Statut RoHS | Compliant | — |
| CMRR | — | -110 dB |
| Débit de données | — | 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 |
| Onboard Oscillator | — | Yes |
| Digital Interface | — | SPI-compatible |
| Daisy-Chain Support | — | Yes (for high channel-count systems) |
| Family | — | ADS1299-x (4-, 6-, 8-channel variants) |