ADS1299IPAG
ActiveLOW-NOISE, 8-CHANNEL, 24-BIT ANALOG-TO-DIGITAL CONVERTER FOR BIOPOTENTIAL MEASUREMENTS
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ADS1299IPAG
ActiveLOW-NOISE, 8-CHANNEL, 24-BIT ANALOG-TO-DIGITAL CONVERTER FOR BIOPOTENTIAL MEASUREMENTS
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS1299IPAG |
|---|---|
| Mounting Type | Surface Mount |
| Number of Bits | 24 |
| Number of Channels | 8 |
| Package / Case | 64-TQFP |
| Power (Watts) | 42 mW |
| Supplier Device Package | 64-TQFP (10x10) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital [Max] | 3.6 V |
| Voltage - Supply, Digital [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 160 | $ 56.51 | |
| Digikey | Tray | 1 | $ 67.19 | |
| 10 | $ 63.83 | |||
| 25 | $ 62.15 | |||
| 160 | $ 57.53 | |||
| Texas Instruments | JEDEC TRAY (5+1) | 1 | $ 63.62 | |
| 100 | $ 56.55 | |||
| 250 | $ 46.49 | |||
| 1000 | $ 41.58 | |||
Description
General part information
ADS1299-6 Series
The ADS1299-4, ADS1299-6, and ADS1299 devices are a family of four-, six-, and eight-channel, low-noise, 24-bit, simultaneous-sampling delta-sigma (ΔΣ) analog-to-digital converters (ADCs) with a built-in programmable gain amplifier (PGA), internal reference, and an onboard oscillator. The ADS1299-x incorporates all commonly-required features for extracranial electroencephalogram (EEG) and electrocardiography (ECG) applications. With its high levels of integration and exceptional performance, the ADS1299-x enables the creation of scalable medical instrumentation systems at significantly reduced size, power, and overall cost.
The ADS1299-x has a flexible input multiplexer per channel that can be independently connected to the internally-generated signals for test, temperature, and lead-off detection. Additionally, any configuration of input channels can be selected for derivation of the patient bias output signal. Optional SRB pins are available to route a common signal to multiple inputs for a referential montage configuration. The ADS1299-x operates at data rates from 250 SPS to 16 kSPS. Lead-off detection can be implemented internal to the device using an excitation current sink or source.
Multiple ADS1299-4, ADS1299-6, or ADS1299 devices can be cascaded in high channel count systems in a daisy-chain configuration. The ADS1299-x is offered in a TQFP-64 package specified from –40°C to +85°C.
Documents
Technical documentation and resources
