ADS1299IPAGR vs ADS1298IPAG तुलना
विस्तृत दोनों ओर की तुलना ADS1299IPAGR द्वारा Texas Instruments और ADS1298IPAG द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Texas Instruments
ADS1299IPAGR - 8-Ch 24-Bit AFE for EEG/Biopotential | Texas Instruments
ADS1299IPAGR ✓ सक्रियTexas Instruments
ADS1298IPAG - 8-Ch 24-Bit ECG AFE, 14.1mW | Texas Instruments
ADS1298IPAG ✓ सक्रियविशेषता तुलना
| पैरामीटर | ADS1299IPAGR | ADS1298IPAG |
|---|---|---|
| ब्रांड | Texas Instruments | Texas Instruments |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Number of Channels | 8 | 8 |
| रेज़ोल्यूशन | 24 bit | 24 bit |
| Architecture | Delta-Sigma (Delta Sigma) | — |
| सैंपलिंग रेट | 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 | — |
| ऑपरेटिंग तापमान | -40C to +85C | -40 C to +85 C |
| पैकेज | 64-TQFP (PAG) 10x10 mm | TQFP-64 (PAG), 10x10 mm |
| इंटरफ़ेस | SPI-compatible serial | SPI-compatible serial |
| On-chip Features | Bias amplifier, lead-off detection, right-leg drive, internal oscillator | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | 3 (168 hours) | — |
| RoHS स्थिति | 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 |