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BU4021B Datasheet, PDF (2/5 Pages) Rohm – 8-bit static shift register | |||
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Standard ICs
BU4021B / BU4021BF
â¢Electrical characteristics
DC characteristics (unless otherwise noted, Ta = 25°C, VSS = 0V)
Parameter
Symbol Min. Typ. Max. Unit
VDD (V)
Conditions
3.5
â
â
5
Input high level voltage
VIH
7.0
â
â
V
10
â
11.0
â
â
15
â
â
1.5
5
Input low level voltage
VIL
â
â
3.0
V
10
â
â
â
4.0
15
Input high level current
IIH
â
â
0.3
µA
15
VIH = 15V
Input low level current
IIL
â
â â 0.3
µA
15
VIL = 0V
4.95
â
â
5
Output high level voltage
VOH
9.95
â
â
V
10
IO = 0mA
14.95
â
â
15
â
â
0.05
5
Output low level voltage
VOL
â
â
0.05
V
10
IO = 0mA
â
â
0.05
15
â 0.16
â
â
5
VOH = 4.6V
Output high level current
IOH
â 0.4
â
â
mA
10
VOH = 9.5V
â 1.2
â
â
15
VOH = 13.5V
0.44
â
â
5
VOL = 0.4V
Output low level current
IOL
1.1
â
â
mA
10
VOL = 0.5V
3.0
â
â
15
VOL = 1.5V
â
â
20
5
Static current dissipation
IDD
â
â
40
µA
10
VI = VDD, GND
â
â
80
15
2
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