Download AT42QT1010 Datasheet

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Transcript
1.3
Schematics
1.3.1
6-pin SOT23-6
Figure 1-1. Basic Circuit Configuration
VDD
SENSE
ELECTRODE
5
VDD
1
OUT
SNSK
Rs
3
Cs
SNS
4
Cx
SYNC/MODE 6
VSS
2
Note: A bypass capacitor should be tightly wired
between Vdd and Vss and kept close to pin 5.
1.3.2
8-pin UDFN/USON
Figure 1-2. Basic Circuit Configuration
Vdd
SENSE
ELECTRODE
7
VDD
5
SNSK
OUT
Rs
1
Cs
2
3
NC
SNS
NC
SYNC/MODE
8
6
Cx
VSS
4
Note: A bypass capacitor should be tightly wired
between Vdd and Vss and kept close to pin 5.
AT42QT1010 [DATASHEET]
9541I–AT42–05/2013
4