ADS1299IPAGR vs ADS1298IPAG Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADS1299IPAGR disebabkan oleh Texas Instruments dan ADS1298IPAG disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
ADS1299IPAGR - 8-Ch 24-Bit AFE for EEG/Biopotential | Texas Instruments
ADS1299IPAGR ✓ AktifPengandingan Spesifikasi
| Parametr | ADS1299IPAGR | ADS1298IPAG |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Aktif | Aktif |
| Number of Channels | 8 | 8 |
| Pemecahkatan | 24 bit | 24 bit |
| Architecture | Delta-Sigma (Delta Sigma) | — |
| kadar sampling | 16 kSPS per channel (max) | — |
| PGA Gain Range | 1x to 24x (7 steps) | 1 to 12 |
| Input-Referred Noise | 0.5 uVpp typical (gain = 24, data rate 250 SPS) | 4 uVPP (150 Hz BW, gain = 6) |
| Common-Mode Rejection Ratio (CMRR) | 110 dB at 60 Hz | — |
| Internal Reference | 4.5 V, 30 ppm/C drift | Yes |
| 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 | — |
| Suhu Operasi | -40C to +85C | -40 C to +85 C |
| Kemasan | 64-TQFP (PAG) 10x10 mm | TQFP-64 (PAG), 10x10 mm |
| Antaramuka | SPI-compatible serial | SPI-compatible serial |
| On-chip Features | Bias amplifier, lead-off detection, right-leg drive, internal oscillator | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 (168 hours) | — |
| Status RoHS | Compliant | Compliant |
| ADC Architecture | — | Delta-Sigma (simultaneous sampling) |
| Total Power Consumption | — | 14.1 mW |
| Power per Channel | — | 0.75 mW/channel |
| Input Bias Current | — | 200 pA |
| Analog Supply Voltage (AVDD) | — | 2.7 V to 5.5 V |
| Digital Supply Voltage (DVDD) | — | 1.65 V to 3.6 V |
| Built-in Right-Leg Drive (RLD) | — | Yes |
| Built-in Wilson Central Terminal (WCT) | — | Yes |
| On-chip Lead-Off Detection | — | Yes |
| Onboard Oscillator | — | Yes |