BU4021B Rohm Semiconductor, BU4021B Datasheet - Page 7

IC SHIFT REGISTER 8BIT 16DIP

BU4021B

Manufacturer Part Number
BU4021B
Description
IC SHIFT REGISTER 8BIT 16DIP
Manufacturer
Rohm Semiconductor
Series
4000Br
Datasheets

Specifications of BU4021B

Logic Type
Shift Register
Output Type
Standard
Number Of Elements
1
Number Of Bits Per Element
8
Function
Parallel or Serial to Serial
Voltage - Supply
3 V ~ 16 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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●Electrical Characteristics(BU4028B)
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DC Characteristics (Unless otherwise noted VSS=0[V],Ta=25[℃])
Switching Characteristics (Unless otherwise noted VSS=0[V],Ta=25[℃],CL=50[pF])
Input ‘H’ voltage
Input ‘L’ voltage
Input ‘H’ current
Input ‘L’ current
Output ‘H’ voltage
Output ‘L’ voltage
Output ‘H’ current
Output ‘L’ current
Static supply current
Output rising time
Output falling time
“L” to ”H”
Propagation delay time
“H” to ”L”
Propagation delay time
Input capacitance
Parameter
Parameter
Symbol
Symbol
VOH
tTLH
tTHL
tPLH
tPHL
VOL
IOH
VIH
IOL
IDD
CIN
VIL
IIH
IIL
14.95
-0.16
11.0
4.95
9.95
0.44
-0.4
-1.2
Min
Min
3.5
7.0
1.1
3.0
Limits
Limits
Typ
Typ
180
100
300
130
300
130
90
65
50
40
90
90
5
7/17
Max
0.05
0.05
0.05
Max
-0.3
1.5
3.0
4.0
0.3
1
2
4
Unit
Unit
mA
mA
μA
μA
μA
pF
ns
ns
ns
ns
V
V
V
V
VDD[V]
VDD[V]
10
15
10
15
15
15
10
15
10
15
15
10
15
10
15
10
15
10
15
10
15
10
15
5
5
5
5
5
5
5
5
5
5
5
5
VIH=15[V]
VIL=0[V]
IO=0[mA]
IO=0[mA]
VOH=4.6[V]
VOH=9.5[V]
VOH=13.5[V]
VOL=0.4[V]
VOL=0.5[V]
VOL=1.5[V]
VI=VDD or GND
Condition
Condition
Technical Note
2009.06 - Rev.A
Fig.No
Fig.No
40
41
40
41
42
43
44
45

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