XC6121/XC6122/XC6123/XC6124 Series
■PIN CONFIGURATION
USP-6C
(BOTTOM VIEW)
SOT-25
(TOP VIEW)
* The dissipation pad for the USP-6C package should be
solder-plated in reference mount pattern and metal masking
so as to enhance mounting strength and heat release. If
the pad needs to be connected to other pins, it should be
connected to the VSS (No. 5) pin.
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTION
SOT-25
USP-6C
RESETB
VSS
Reset Output
Ground
1
2
3
4
5
-
4
5
2
1
6
3
EN/ENB
WD
Watchdog ON/OFF Control
Watchdog
VIN
Power Input
NC
No Connection
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TOREX [ Torex Semiconductor ]
