BU2092FV ROHM Electronics, BU2092FV Datasheet - Page 6

• Manufacturer Part Number: BU2092FV
• Manufacturer: ROHM Electronics

BU2092 / F / FV switching characteristics (unless otherwise noted, Ta = 25°C, V
BU2092 / F / FV switching characteristics measurement conditions
6
Standard ICs
Transmission delay time
(LCK to OUTPUT QX)
Output disable time
(OE to OUTPUT QX)
Minimum clock pulse width
Minimum latch pulse width
Setup time
(LCK to CLOCK)
Setup time
(DATA to CLOCK)
Hold time
(CLOCK to DATA)
Not designed for radiation resistance.
CLOCK
DATA
LCK
OE
Qx
Parameter
t
SU
10%
90% 90%
t
PLZ
(LCK)
90%
t
H
Symbol
t
t
PLZ (LCK)
PZL (LCK)
t
50%
W (LCK)
t
t
t
PLZ
PZL
t
t
t
SU
W
S
H
10%
t
PZL
1000
1000
Min.
500
500
200
400
200
400
200
400
—
—
—
—
—
—
—
—
(LCK)
t
90%
S
10%
Fig.2
10%
50%
t
W
90%
(LCK)
50%
Typ.
115
55
90
50
45
70
35
80
—
—
—
—
—
—
—
—
—
—
t
PLZ
10%
t
W
90%
50%
Max.
10%
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
90%
t
W
50%
90%
50%
Unit
t
ns
ns
ns
ns
ns
ns
ns
ns
ns
PZL
V
BU2090 / BU2090F / BU2090FS /
5
3
5
3
5
3
5
3
5
3
5
3
5
3
5
3
5
3
DD
BU2092 / BU2092F / BU2092FV
SS
= 0V)
V
GND (V
V
GND (V
V
GND (V
V
GND (V
DD
DD
DD
DD
R
C
R
C
R
C
R
C
L
L
L
L
L
L
L
L
= 5k
= 10pF
= 5k
= 10pF
= 5k
= 10pF
= 5k
= 10pF
SS
SS
SS
SS
)
)
)
)
Conditions
—
—
—
—
—