ADS1294CZXGT - 

制造商：

TEXAS INSTRUMENTS TEXAS INSTRUMENTS

制造商产品编号：

ADS1294CZXGT

仓库库存编号：

1864806

技术数据表：

(EN)

The ADS1294CZXGT is a 24-bit Analog-to-digital Converter (ADC) with built-in programmable gain amplifiers (PGAs), internal reference and an on board oscillator. The family of multichannel, simultaneous sampling, delta-sigma (ΔΣ) ADC incorporates all of the features that are commonly required in medical electrocardiogram (ECG) and electroencephalogram (EEG) applications. With high levels of integration and exceptional performance, the ADC enables the development of scalable medical instrumentation systems at significantly reduced size and power. Additionally, any configuration of input channels can be selected for derivation of the right leg drive (RLD) output signal. The ADC operates at data rates as high as 32kSPS, thereby allowing the implementation of software pace detection. Lead-off detection can be implemented internal to the device, either with a pull-up or pull-down resistor or an excitation current sink or source.

• Integrated respiration impedance measurement
• Digital pace detection capability
• Built-In oscillator and reference
• SPI? compatible serial interface
• Green product and no Sb/Br