RD74LVC16374B
Switching Characteristics
Ta = –40 to 85°C
Item
Symbol VCC (V)
Min
Typ
Max
Maximum clock
frequency
fmax
1.8±0.15
—
2.5±0.2
—
—
55.0
—
95.0
2.7
—
—
150.0
3.3±0.3
—
—
150.0
5.0±0.5
—
—
150.0
Propagation delay time
tPLH
1.8±0.15
1.0
tPHL
2.5±0.2
1.0
—
19.1
—
9.6
2.7
1.0
—
7.7
3.3±0.3
1.5
—
7.0
5.0±0.5
1.0
—
5.5
Output enable time
tZH
1.8±0.15
1.0
tZL
2.5±0.2
1.0
—
20.0
—
10.5
2.7
1.0
—
8.0
3.3±0.3
1.5
—
7.0
5.0±0.5
1.0
—
6.0
Output disable time
tHZ
1.8±0.15
1.0
tLZ
2.5±0.2
1.0
—
20.0
—
10.5
2.7
1.0
—
8.0
3.3±0.3
1.5
—
7.0
5.0±0.5
1.0
—
6.0
Setup time
tsu
1.8±0.15
6.0
—
—
2.5±0.2
4.0
—
—
2.7
2.0
—
—
3.3±0.3
2.0
—
—
5.0±0.5
2.0
—
—
Hold time
th
1.8±0.15
4.0
—
—
2.5±0.2
2.0
—
—
2.7
1.5
—
—
3.3±0.3
1.5
—
—
5.0±0.5
1.5
—
—
Pulse width
tw
1.8±0.15
9.0
—
—
2.5±0.2
4.0
—
—
2.7
3.3
—
—
3.3±0.3
3.3
—
—
5.0±0.5
3.3
—
—
Between output
pins skew*1
tOSLH
1.8±0.15
—
—
—
tOSHL
2.5±0.2
—
—
—
2.7
—
—
—
3.3±0.3
—
—
1.0
5.0±0.5
—
—
1.0
Input capacitance
CIN
3.3
—
4.0
—
Output capacitance
CO
3.3
—
8.0
—
Note: 1. This parameter is characterized but not tested.
tosLH = | tPLHm - tPLHn|, tosHL = | tPHLm - tPHLn|
Unit
MHz
From
To
(Input) (Output)
ns
CK
Q
ns
G
Q
ns
G
Q
ns
ns
ns
ns
pF
pF
Rev.1.00 Jan. 24, 2005 page 5 of 8