74LVC374A PHILIPS [NXP Semiconductors], 74LVC374A Datasheet - Page 7

no-image

74LVC374A

Manufacturer Part Number
74LVC374A
Description
Octal D-type flip-flop with 5-volt tolerant inputs/outputs; positive edge-trigger 3-State
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74LVC374A
Manufacturer:
ST
0
Part Number:
74LVC374A
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
74LVC374ABQ
Manufacturer:
PHILIPS
Quantity:
4 186
Part Number:
74LVC374AD
Manufacturer:
FEELING
Quantity:
35 000
Part Number:
74LVC374AD
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
74LVC374AD
Quantity:
1 432
Part Number:
74LVC374AD,118
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
74LVC374ADB
Manufacturer:
INTERSIL
Quantity:
1 006
Part Number:
74LVC374ADB
Manufacturer:
PHI21
Quantity:
562
Part Number:
74LVC374ADB
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
74LVC374ADB@118
Manufacturer:
NXP
Quantity:
2 250
Part Number:
74LVC374AMTR
Manufacturer:
ST
0
Part Number:
74LVC374APW
Manufacturer:
NXP
Quantity:
20 000
Part Number:
74LVC374AT20-13
Manufacturer:
ST
0
Part Number:
74LVC374ATTR
Manufacturer:
ST
0
Philips Semiconductors
AC WAVEFORMS
V
V
output load.
V
V
Waveform 1. Clock (CP) to output (Q
clock pulse width, output transition times and the maximum
clock pulse frequency.
1998 Jul 29
Waveform 2. Data setup and hold times for the D
M
OL
X
Y
Octal D-type flip-flop with 5-volt tolerant
inputs/outputs; positive edge-trigger (3-State)
= V
= V
= 1.5V at V
and V
CP INPUT
Qn OUTPUT
NOTE: The shaded areas indicate when the input is permitted to change
Qn
OUTPUT
OL
OH
CP
INPUT
Dn
INPUT
+ 0.3V at V
GND
GND
–0.3V at V
OH
V
V
OH
É É É É
É É É É
É É É É
for predictable output performance.
OL
V
V
I
I
V
are the typical output voltage drop that occur with the
V
GND
V
OL
CC
OH
I
w 2.7V; V
CC
CC
V
w 2.7V; V
w 2.7V; V
M
V
t
PHL
M
M
V
t
t
w
CP input.
su
M
= 0.5 V
É É É É É É É
É É É É É É É
É É É É É É É
Y
1/f
t
V
h
X
M
= V
max
= V
CC
V
M
OH
OL
n
at V
) propagation delays, the
V
– 0.1 V
+ 0.1 V
M
CC
t 2.7V.
V
t
CC
PLH
CC
M
t
at V
su
at V
n
É É
É É
É É
input to the
V
CC
M
SA00394
SW00107
CC
t
h
t 2.7V
t 2.7V
7
Waveform 3. 3-State enable and disable times.
TEST CIRCUIT
Q
LOW-to-OFF
OFF-to-LOW
Q
HIGH-to-OFF
OFF-to-HIGH
nOE INPUT
GENERATOR
n
n
GND
V
V
V
GND
OUTPUT
OUTPUT
PULSE
V
OL
OH
CC
I
Waveform 4. Load circuitry for switching times.
2.7V – 3.6V
t 2.7V
V
CC
V
I
outputs
enabled
V
M
t
PLZ
t
PHZ
R
2.7V
V
T
V
CC
D.U.T.
I
V
CC
V
X
V
Y
V
O
C
t
t
t
PHZ
PLH
PLZ
L
outputs
disabled
Test
/t
/t
/t
PHL
PZL
PZH
74LVC374A
50pF
Product specification
t
PZL
t
PZH
2 x V
Open
GND
S
500
500
S
1
CC
1
V
M
V
SY00003
M
SW00207
outputs
enabled
2 x V
Open
GND
CC

Related parts for 74LVC374A