Diodes AH1808 - Manual (Page 2)

AH1808
Document number: DS35655 Rev. 4 - 2
2 of 9
www.diodes.com
February 2014
© Diodes Incorporated
AH1808
Typical Applications Circuit
Note: 4. C
IN
is for power stabilization and to strengthen the noise immunity, the recommended capacitance is 10nF to 100nF.
R
L
is the pull-up resistor, the recommended resistance is 10kΩ to 100kΩ.
Pin Descriptions
Package: SC59
Pin
Number
Pin
Name
Function
1 V
DD
Power Supply Input
2 GND Ground
3 OUTPUT Output
Package: SOT553
Pin
Number
Pin
Name
Function
1 NC No Connection (Note 5)
2 GND Ground
3 NC No Connection (Note 5)
4 V
DD
Power Supply Input
5 OUTPUT Output
Note: 5. NC is “No Connection” pin and is not connected internally. This pin can be left open or tied to ground.
Functional Block Diagram