CMOS Logic
904
13
XC74WL14AASR is Triple Schmit Inverter manufactured using silicon
gate CMOS processes. The small quiescent current, which is one of the
features of the CMOS logic, gives way to high speed operations which
enables LS-TTL.
With wave forming buffers connected internally, stabilized output can be
achieved as the series offers high noise immunity.
As the series is integrated into a mini molded, MSOP-8B package, high
density mounting is possible.
Description
High Speed Operations
: tpd = 2.3ns TYP (V
CC
=5V)
Operating Voltage Range : 2V ~ 5.5V
Low Power Consumption: 1
A (max)
Small Package
: MSOP-8B
GPalmtops
GDigital Equipment
Features
Applications
NCMOS Logic Triple Schmit Inverter
NOperating Voltage Range : 2V ~ 5.5V
NHigh Speed Operations : tpd =2.3ns TYP
NLow Power Consumption : 1A (max)
NMSOP-8B Package
Pin Configuration
Functions
Absolute Maximum Ratings
V
CC
3A
1A
3Y
2A
GND
1Y
2Y
1
2
3
4
5
6
7
8
MSOP-8B
TOP VIEW
L = Low Level
H = High Level
INPUT OUTPUT
A
H
L
Y
L
H
PARAMETER
Power Supply Voltage
SYMBOL
RATINGS
UNITS
-20
Input Voltage
Output Voltage
Input Diode Current
Output Diode Current
V
CC
, GND Current
V
CC
V
IN
V
OUT
I
IK
I
OK
I
CC
, I
GND
-0.5+6.0
-0.5+6.0
-0.5V
CC
0.5
20
50
mA
mA
mA
Ta=-4085
Switch Output Current
I
OUT
25
mA
Storage Temperature
Tstg
-65150
Power Dissipation (Ta=25)
P
d
300
mW
Note : Voltage is all Ground standardized.
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XC74WL14AASR
905
13
Recommended Operating Conditions
DC Electrical Characteristics
Switching Electrical Characteristics
PARAMETER
Supply Voltage
SYMBOL
CONDITIONS
UNITS
-40+85
Input Voltage
Output Voltage
Operating Temperature
V
CC
V
IN
V
OUT
Topr
25.5
05.5
0V
CC
PARAMETER
SYMBOL
CONDITIONS
UNITS
Threshold Voltage
Hysteresis Voltage
Input Current
VT-
Output Voltage
VT
V
OL
I
CC
Quiscent Supply Current
V
IN
=V
IL
V
IN
=V
IH
V
IN
=V
CC
or GND
V
IN
=V
CC
or GND, I
OUT
=0A
I
OH
=-50A
I
OH
=-4mA
I
OH
=-8mA
I
OL
=50A
I
OL
=4mA
I
OL
=8mA
3.0
4.5
5.5
3.0
4.5
5.5
2.0
3.0
4.5
3.0
4.5
2.0
3.0
4.5
3.0
4.5
5.5
05.5
Ta=25
Ta=-4085
2.20
3.15
3.85
-
-
-
-
-
-
-
-
0.1
0.1
0.1
0.44
0.44
10.0
1.0
-
-
-
0.90
1.35
1.65
1.9
2.9
4.4
2.48
3.80
-
-
-
-
-
-
-1.0
2.20
3.15
3.85
-
-
-
-
-
-
-
-
0.1
0.1
0.1
0.36
0.36
1.0
0.1
-
-
-
-
-
-
2.0
3.0
4.5
-
-
-
-
-
-
-
-
-
-
-
-
0.90
1.35
1.65
1.9
2.9
4.4
2.58
3.94
-
-
-
-
-
-
-0.1
V
V
V
V
A
A
I
IN
V
H
3.0
4.5
5.5
1.2
1.4
1.6
0.25
0.30
0.35
1.2
1.4
1.6
-
-
-
0.25
0.30
0.35
V
V
OH
V
CC
V
MIN
TYP
MAX
MAX
MIN
PARAMETER
SYMBOL
CONDITIONS
UNITS
Propagation Delay
Time
Input Capacitance
tPHL
tPLH
Power Dissipation
Capacitance
V
IN
=V
CC
or GND
15pF
50pF
15pF
50pF
-
No Load, f=1MHz
Ta=25
Ta=-4085
15
10
18.5
12
15
10
18.5
12
10
-
1
1
1
1
1
1
1
1
-
-
12.8
8.6
16.3
10.6
12.8
8.6
16.3
10.6
10
-
2.8
2.1
4.3
3.1
3.1
2.5
4.4
3.4
2
10
-
-
-
-
-
-
-
-
-
-
ns
ns
ns
ns
pF
pF
C
IN
Cpd
C
L
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
5.0
V
CC
V
tr=tf=3ns
MIN
TYP
MAX
MAX
MIN
13S_06XC74WL14AASR 02.09.12 15:55 905
XC74WL14AASR
906
13
Typical Application Circuit
Waveforms
INPUT
OUTPUT
Pulse
Generator
V
CC
C
L
Z
OUT
=50
90%
10%
50%
50%
tr
INPUT
OUTPUT
90%
50%
10%
50%
tf
t
PHL
t
PLH
V
CC
GND
V
OH
V
OL
PRR=1MHz
duty cycle 50%
tr=tf=3ns
Noise Characteristics
( tr=tf=3ns )
PARAMETER
SYMBOL
CONDITIONS
Ta=25
UNITS
C
L
V
CC
(V)
Not functioning output maximum dynamic V
OL
V
OLP
50pF
5.0
-
0.3
0.8
V
V
Not functioning output minimum dynamic V
OL
V
OLV
50pF
5.0
-0.8
-0.3
-
Minimum dynamic V
IH
V
IHD
50pF
5.0
-
-
3.5
V
Maximum dynamic V
IL
V
ILD
50pF
5.0
-
-
1.5
V
MIN
TYP
MAX
13S_06XC74WL14AASR 02.09.12 15:55 906
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