nlx1g74 ON Semiconductor, nlx1g74 Datasheet - Page 5

• Manufacturer Part Number: nlx1g74
• Description: Single D Flip-flop
• Manufacturer: ON Semiconductor

GENERATOR
PR, CLR
PULSE
PR
CLR
Q
Q
CP
WAVEFORM 1 − PROPAGATION DELAYS, SETUP AND HOLD TIMES
D
CP
Q,
Q
t
t
R
R
= t
= t
t
R
F
F
= t
t
s
= 3.0 ns, 10% to 90%; f = 1 MHz; t
= 3.0 ns from 10% to 90%; f = 1 MHz; t
t
t
WAVEFORM 2 − PROPAGATION DELAYS
50%
PLH
PHL
F
Output Reg: V
WAVEFORM 3 − RECOVERY TIME
= 3.0 ns, 10% to 90%; f = 1 MHz; t
Figure 1. AC Waveforms
Figure 2. Test Circuit
http://onsemi.com
t
w
R
50%
50%
T
50%
t
rec
OL
t
PLH
5
DUT
≤ 0.8 V, V
50%
50%
, t
t
h
f
PHL
max
V
50%
CC
OH
t
t
50%
PHL
PLH
t
≥ 2.0 V
w
W
= 500 ns
W
w
t
w
= 500 ns
= 500 ns
50%
C
50%
50%
L
Vcc
0 V
Vcc
0 V
V
V
R
OH
OL
L
Vcc
0 V
Vcc
0 V
V
V
Vcc
0 V
Vcc
0 V
OL
OH