Diodes ZLNB254 - Manual (Page 4)

ZLNB254
ZLNB254
Document number: Ds32002 Rev. 1
4 of 8
www.diodes.com
October 2009
© Diodes Incorporated
Test Circuit 1
Test Circuit 2
Note 1: V2 Characteristics
Ty pe:- AC source
Frequency :- 22kHz
Voltage:- 300mVp/p Enabled
Tone Input (V2)
TD Output
Switching Delay s
Zero Disabled
R1
62k
C1
100pF
V1
5V
V2
(See Note 1)
ZLNB254
3
2
1
4
6
FIN1
GND
TD2
FIN2
TD1
5
VCC
R1
62k
C1
100pF
Note 1: V2 Characteristics
Ty pe:- AC source
Frequency :- 22kHz
Wav ef orm:- Squarewav e, 7.5us tr/tf
V1
5V
V2
(See Note 1)
ZLNB254
3
2
1
4
6
FIN1
GND
TD2
FIN2
TD1
5
VCC