TD74BC574F 데이터 시트보기 (PDF) - Toshiba
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TD74BC574F Datasheet PDF : 8 Pages
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TD74BC574P/F
AC Characteristics (Input tr = tf = 2.5 ns)
Characteristics
Symbol
Test Condition
Propagation delay time
CK-Q
3-state output enable time ΟΕ -Q
3-state output disable time ΟΕ -Q
Maximum clock frequency
Dynamic supply current
tpLH
tpHL
tpZH
tpZL
tpHZ
tpLZ
fMAX
ICCD
CL = 50 pF
f = 1 MHz
Output open
Ta = 25°C
VCC = 5.0 V
Ta = -40°C to 85°C
VCC = 5.0 V ± 10 % Unit
Min
Typ. Max
Min
Max
3.0
8.8 11.5
3.0
3.0
8.8 11.0
3.0
3.0
10.4 12.5
3.0
3.0
8.2
9.5
3.0
3.0
6.5
9.5
3.0
3.0
5.8
8.5
3.0
100
¾
¾
70
13.0
ns
13.0
14.5
ns
13.5
11.5
ns
10.0
¾
MHz
¾
7
12
¾
15
mA
Note 1: When measuring tpLH, tpHL, tpZH and tpHZ, the output pin should be connected as shown in Note 2.
When measuring tpZL, and tpLZ, the output pin should be connected as shown in Note 3.
7V
Output
Output
Note 2
Note 3
AC Characteristics (Input tr = tf = 2.5 ns)
Characteristics
Pulse width
Setup time
Hold time
CK
D-CK
D-CK
Symbol
Test Condition
tw (L)
tw (H)
ts (L)
ts (H)
th (L)
th (H)
CL = 50 pF
RL = 500 W
Ta = 25°C
Ta = -40°C to 85°C
VCC = 5.0 V
VCC = 5.0 V ± 10 % Unit
Min
Typ. Max
Min
Max
6
¾
¾
6
7
¾
¾
7
2
¾
¾
2
2
¾
¾
2
2
¾
¾
2
2
¾
¾
2
¾
ns
¾
¾
ns
¾
¾
ns
¾
5
2002-07-11
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