ADS1194CPAG, Analog to Digital Converters - ADC Low-Pwr4Ch16B Ana Front-End for ECG
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Описание
Semiconductors\Data Converter ICs\Analog to Digital Converters - ADC
ADS119x 16-Bit Analog Front-End (AFE) DevicesTexas Instruments ADS119x 16-Bit Analog Front-End (AFE) Devices for biopotential measurements enable the creation of scalable medical instrumentation systems at significantly reduced size, power, and overall cost. These low-power devices have a flexible input multiplexer per channel that can be independently connected to the internally generated signals for test, temperature, and lead-off detection. The TI ADS119x devices operate at data rates as high as 8kSPS, allowing the implementation of software pace detection. The devices are designed for use in a variety of medical instrumentation, including patient monitoring (Holter, event, stress, and vital signs, including ECG, AED, and telemedicine) as well as evoked audio potential (EAP) and sleep study monitors.
Технические параметры
| Analog Supply Voltage: | 2.7 V to 5.25 V |
| Architecture: | Sigma-Delta |
| Brand: | Texas Instruments |
| Digital Supply Voltage: | 1.65 V to 3.6 V |
| Factory Pack Quantity: Factory Pack Quantity: | 160 |
| Features: | Daisy-Chainable, GPIO, Oscillator, PGA |
| INL - Integral Nonlinearity: | 15 ppm |
| Input Type: | Differential |
| Interface Type: | SPI |
| Manufacturer: | Texas Instruments |
| Maximum Operating Temperature: | +70 C |
| Minimum Operating Temperature: | 0 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of Channels: | 4 Channel |
| Number of Converters: | 4 Converter |
| Operating Supply Current: | 500 uA |
| Operating Supply Voltage: | 2.7 V to 5.25 V |
| Package / Case: | TQFP-64 |
| Packaging: | Tray |
| Pd - Power Dissipation: | 3.3 mW |
| Power Consumption: | 3 mW |
| Product Category: | Analog to Digital Converters-ADC |
| Product Type: | ADCs-Analog to Digital Converters |
| Reference Type: | External, Internal |
| Reference Voltage: | 4.1 V |
| Resolution: | 16 bit |
| Sampling Rate: | 8 kS/s |
| Series: | ADS1194 |
| SNR - Signal to Noise Ratio: | 97 dB |
| Subcategory: | Data Converter ICs |
| Supply Voltage - Max: | 5.25 V |
| Supply Voltage - Min: | 2.7 V |
| Вес, г | 0.36 |
Дополнительная информация
Калькуляторы группы «Микросхемы Analog Front End (AFE)»
Типы корпусов импортных микросхем
