74lvc374adb NXP Semiconductors, 74lvc374adb Datasheet - Page 13

• 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
2003 May 14
handbook, full pagewidth
Octal D-type flip-flop with 5 V tolerant inputs/outputs;
positive edge-trigger; 3-state
Definitions for test circuit:
R
C
R
t
t
t
L
L
T
PLH
PLZ
PHZ
= Load resistor.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
/t
/t
/t
TEST
PZL
PHL
PZH
SWITCH POSITION
open
2
GND
V
CC
S
GENERATOR
1
PULSE
Fig.10 Load circuitry for switching times.
< 2.7 V
2.7 to 3.6 V
V I
V
R T
CC
D.U.T.
V CC
o
13
of the pulse generator.
V O
V
2.7 V
CC
50 pF
C L =
V
I
500
500
S 1
MNA896
2
open
GND
V CC
Product specification
74LVC374A