74lvc374adb NXP Semiconductors, 74lvc374adb Datasheet - Page 9

• Manufacturer Part Number: 74lvc374adb
• Description: Octal D-type Flip-flop With 5-volt Tolerant Inputs/outputs; Positive Edge-trigger 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
2003 May 14
T
t
t
t
t
t
t
f
t
SYMBOL
PHL
PZH
PHZ
W
su
h
max
sk(0)
amb
Octal D-type flip-flop with 5 V tolerant inputs/outputs;
positive edge-trigger; 3-state
/t
/t
/t
PLH
PZL
PLZ
= 40 to +85 C; note1
r
propagation delay CP to Qn
3-state output enable time
OE to Qn
3-state output disable time
OE to Qn
clock pulse width HIGH or LOW
set-up time Dn to CP
hold time Dn to CP
maximum clock frequency
skew
= t
f
2.5 ns; C
PARAMETER
L
= 50 pF; R
L
= 500 .
Figs 7 and 10
Figs 8 and 10
Figs 8 and 10
Fig.7
Fig.9
Fig.9
Fig.7
note 2
WAVEFORM
TEST CONDITIONS
9
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
1.2
2.7
3.0 to 3.6
3.0 to 3.6
V
CC
(V)
1.5
1.5
1.5
1.5
1.5
1.5
3.0
3.0
2.0
2.0
1.5
1.5
80
100
MIN.
16
2.9
2.7
19
4.1
3.4
8.0
2.7
2.4
1.5
0
0.6
TYP.
Product specification
74LVC374A
8.0
7.0
8.5
7.5
7.0
6.0
1.0
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
MHz
MHz
ns
UNIT