Multichannel Systems MEA Manual - Manual (Page 132)

Multi Channel Systems
MCS GmbH
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72770 Reutlingen
Germany Fon +49-7121-9 09 25- 0
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www.multichannelsystems.com
© 201 3 Multi Channel Systems MCS GmbH
Product information is subject to change
without notice.
EcoFlexMEA24
Flexible Microelectrode Array with 24 electrodes for use with 32-Channel Miniature Preamplifer
MPA32I for in vivo or in vitro applications.
Technical Specifications EcoFlexMEA24
Temperature compatibility 10 - 125 °C
Dimension (W x D) 36 mm x 25 mm
Thickness (region of electrodes) 50 μm
Base material Polyimide (Kapton)
Contact pads and leads Gold
Electrode diameter 80 μm
Interelectrode distance (centre to centre) 300 μm
Electrode heights Planar
Electrode type Gold
Isolation type Polyimide (Kapton)
Electrode impedance Approximately 30 - 50 k 
Electrode layout grid 10 x 2 + 4
Number of recording electrodes 23
Number of reference electrodes 2 internal reference electrodes
Number of ground electrodes 2 ground electrodes
MC_Rack Version 4.1.1 and higher
Data Source Setup Source Layout: Configuration, Total Number of Channels: 64,
Amplifier: FA32I/S or FA64I/S, MEA: EcoFlexMEA24.
Channel map Display: Layout tab > Default Map (EcoFlexMEA24.cmp).
Cleaning Rinse with distilled water. EcoFlexMEAs are heat stable and can be autoclaved.
1......35 Pin Top GND
2.....36 Pin Bottom Electrodes
Top
35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 1
36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
Bottom
Top
Connect the EcoFlexMEA24 directly to a 32-Channel Miniature Preamplifier.
The electrode field is at the bottom of the EcoFlexMEA24.
Insert the EcoFlexMEA24 into the MPA32I with the electrode field up.