Datasheet

ADS1293

SNAS602B –FEBRUARY 2013–REVISED MARCH 2013

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Finally, start the conversion. This should be written to all three chips.

25. Set address 0x00 = 0x01: Starts data conversion (repeat this step for every device).

The three devices will run synchronously using the SYNCB signal. Follow the description in the Streaming

section to read the data. The ADS1293 measures lead I, lead II and leads V1-V6. For a 12-lead application, the

remaining 4 leads can be calculated as follows:

• Lead III = Lead II – Lead I

• aVR = – ( I + II ) / 2

• aVL = I – II / 2

• aVF = II – I / 2

Product Folder Links: ADS1293