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首 页 > 新闻动态 > 公司新闻 > 供应 TI ADS1294 24位模拟数字转换器
供应 TI ADS1294 24位模拟数字转换器
ADS1294 ACTIVE) 4-Channel, 24-Bit Analog-To-Digital Converter With Integrated ECG Front E
Features
- Eight Low-Noise PGAs and Eight High-Resolution ADCs (ADS1298, ADS1298R)
- Low Power: 0.75mW/channel
- Input-Referred Noise: 4µVPP (150Hz BW, G = 6)
- Input Bias Current: 200pA
- Data Rate: 250SPS to 32kSPS
- CMRR: –115dB
- Programmable Gain: 1, 2, 3, 4, 6, 8, or 12
- Supports AAMI EC11, EC13, IEC60601-1, IEC60601-2-27, and IEC60601-2-51 Standards
- Unipolar or Bipolar Supplies:
AVDD = 2.7V to 5.25V, DVDD = 1.65V to 3.6V
- Built-In Right Leg Drive Amplifier, Lead-Off Detection, WCT, PACE Detection, Test Signals
- Integrated Respiration Impedance Measurement (ADS1294R/6R/8R only)
- Digital PACE Detection Capability
- Built-In Oscillator and Reference
- Flexible Power-Down, Standby Modes
- SPI-Compatible Serial Interface
- Operating Temperature Range:
–40°C to +85°C nd 
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