Mikroelektronika MIKROE-3359 EEG Click INA114 Precision Instrumentation Amplifier

Technical description of the product (MIKROE-3359):

MIKROE-3359 INA114 is a precision instrumentation amplifier with ESD and EMI protection of the inputs, Analog, 5V. EEG Click is a Click board™ that allows monitoring of brain activity. Although not suitable for clinical examination, it is quite sufficient to allow some insight into brain activity. EEG click is equipped with a high-sensitivity circuit which amplifies faint electrical signals from the brain, allowing them to be sampled by a host MCU. To allow sufficiently high gain with no interferences, EEG click uses the INA114, a precision instrumentation amplifier, LASER trimmed for very low offset voltage, featuring very good common mode rejection ratio. This Click board™ can be used with the set of silver-chloride electrodes. EEG click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket. Applications: EEG click can be used in EEG biofeedback mental training, for experimentation and development of brain-machine interface applications, or for simple monitoring of the brain activity. On-board modules: INA114, a precision instrumentation amplifier (IA) by Texas Instruments; MCP609, a four-channel operational amplifier from Microchip; MAX6106, a 2.048V reference from Maxim Integrated. Key features: ESD and EMI protection of the inputs, compatible with several types of electrodes, high-precision instrumentation amplifier with high CMRR, gain regulation, etc. Interface: Analog. Input Voltage: 5V. Click board size: L (57.15 x 25.4 mm).