Rainbow Electronics BU4015BF - Manual (Page 4)

4
Standard ICs BU4015B / BU4015BF
•
Measurement circuits
Q 3
Q 2
Q 1
CL
R
D Q 0 P. G. 2
P. G. 1
C L V SS
V DD
C L C L C L
Fig.1 Switching characteristics measurement circuit
GND
CLOCK
RESET
D
Q 0
20ns
20ns
t PHL
20ns
20ns 20ns
50%
50%
90%
10% 10%
20ns
t SU t SU
t WH (R)
t WH t WH
t TLH
t PLH
t THL
50%
90%
10%
t PHL
Fig.2 Switching time measurement waveform
•
Electrical characterisistic curve
POWER DISSIPATION : Pd (mW)
1200
1000
800
600
400
200
0
0 25 50 75 100 125 150
AMBIENT TEMPERATURE : Ta ( ° C)
SOP16
DIP16
Fig.3 Power dissipation vs.
ambient temperature
•
External dimensions (Units: mm)
SOP16
BU4015B BU4015BF
DIP16
0.4 ± 0.1 1.27
0.15
0.15
± 0.1
0.3Min.
4.4
± 0.2
6.2
± 0.3
0.11
1.5
± 0.1
1
16
10.0 ± 0.2
8
9
0.51Min.
0.3 ± 0.1
9 16
8 1
6.5
± 0.3
3.2
± 0.2
4.25
± 0.3
0.5 ± 0.1
19.4 ± 0.3
2.54
0 ° ~ 15 °
7.62