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BU4015B_09 Datasheet, PDF (5/18 Pages) Rohm – High Voltage CMOS Logic ICs |
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BU4015B,BU4015BF,BU4021B,BU4021BF,
BU4094BC,BU4094BCF,BU4094BCFV,BU4538B,BU4028B
Technical Note
âElectrical Characteristics(BU4094BC)
DC Characteristics (Unless otherwise noted VSS=0[V],Ta=25[â])
Parameter
Symbol
Limits
Min
Typ
Max
Unit VDD[V]
3.5
ï¼
ï¼
5
Input âHâ voltage
VIH
7.0
ï¼
ï¼
V
10
11.0
ï¼
ï¼
15
ï¼
ï¼
1.5
5
Input âLâ voltage
VIL
ï¼
ï¼
3.0
V
10
ï¼
ï¼
4.0
15
Input âHâ current
IIH
ï¼
ï¼
0.3
μA
15
Input âLâ current
IIL
ï¼
ï¼
-0.3
μA
15
4.95
ï¼
ï¼
5
Output âHâ voltage
VOH
9.95
ï¼
ï¼
V
10
14.95
ï¼
ï¼
15
ï¼
ï¼
0.05
5
Output âLâ voltage
VOL
ï¼
ï¼
0.05
V
10
ï¼
ï¼
0.05
15
-0.44
ï¼
ï¼
5
Output âHâ current
IOH
-1.1
ï¼
ï¼
mA
5
-3.0
ï¼
ï¼
15
0.44
ï¼
ï¼
5
Output âLâ current
IOL
1.1
ï¼
ï¼
mA
10
3.0
ï¼
ï¼
15
ï¼
ï¼
5
5
Static supply current
IDD
ï¼
ï¼
10
μA
10
ï¼
ï¼
20
15
Switching Characteristics (Unless otherwise noted VSS=0[V],Ta=25[â],CL=50[pF])
Parameter
Symbol
Limits
Min
Typ
Max
Unit VDD[V]
ï¼
100
200
5
Output rising time
tTLH
ï¼
50
100
ns
10
ï¼
40
80
15
ï¼
100
200
5
Output falling time
tTHL
ï¼
50
100
ns
10
ï¼
40
80
15
Propagation delay time
CLOCKâQS
tPLH
tPHL
ï¼
350
600
ï¼
125
250
ns
ï¼
95
190
5
10
15
Propagation delay time
CLOCKâQâS
tPLH
tPHL
ï¼
230
460
ï¼
110
220
ns
ï¼
75
150
5
10
15
Propagation delay time
CLOCKâQN
tPLH
tPHL
ï¼
420
840
ï¼
195
390
ns
ï¼
135
270
5
10
15
Propagation delay time
STROBEâQN
tPLH
tPHL
ï¼
290
580
ï¼
145
290
ns
ï¼
100
200
5
10
15
3state
Propagation delay time
Output EnableâQN
tPHZ
tPZH
ï¼
140
280
ï¼
75
150
ns
ï¼
55
110
5
10
15
3 state
Propagation delay time
Output EnableâQN
tPLZ
tPZL
ï¼
140
280
5
ï¼
75
150
ns
10
ï¼
55
110
15
Minimum set up time
DATAâCLOCK
ï¼
20
125
5
tsu
ï¼
8
55
ns
10
ï¼
6
35
15
Minimum hold time
CLOCK âDATA
ï¼
10
40
5
tH
ï¼
10
20
ns
10
ï¼
5
15
15
Minimum clock pulse
width
ï¼
100
200
tW(CLK)
ï¼
50
100
ns
ï¼
40
80
5
10
15
Maximum clock
rising/falling time
tr(CL)
tf(CL)
NO Limit
5
μs
10
15
Maximum clock
frequency
1.25
2.5
ï¼
ï¼
f CL
2.5
5
ï¼
MHz
ï¼
3.0
12.5
ï¼
ï¼
Minimum
strobe pulse width
TwH
ï¼
100
200
ï¼
ï¼
40
80
ns
ï¼
ï¼
35
70
ï¼
Input capacitance
CIN
ï¼
5
ï¼
pF
ï¼
Condition
ï¼
ï¼
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
ï¼
ï¼
ï¼
ï¼
ï¼
ï¼
RL=1[kâ¦]
RL=1[kâ¦]
ï¼
ï¼
ï¼
ï¼
ï¼
ï¼
ï¼
Fig.No
ï¼
ï¼
ï¼
ï¼
21
22
21
22
ï¼
Fig.No
ï¼
ï¼
23
24
25
26
27
28
29
30
31
ï¼
ï¼
ï¼
ï¼
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5/17
2009.06 - Rev.A
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