74ACT520SC Fairchild Semiconductor, 74ACT520SC Datasheet - Page 5
74ACT520SC
Manufacturer Part Number
74ACT520SC
Description
IC COMPARATOR IDENTITY 8B 20SOIC
Manufacturer
Fairchild Semiconductor
Series
74ACTr
Type
Identity Comparatorr
Specifications of 74ACT520SC
Number Of Bits
8
Delay Time - Propagation
6ns
Current - Supply
2.3mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Logic Family
ACT
Technology
CMOS
High Level Output Current
-24mA
Low Level Output Current
24mA
Output Function
A=B
Package Type
SOIC
Mounting
Surface Mount
Pin Count
20
Polarity
Inverting
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.5V
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74ACT520SC
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PLH
PHL
PLH
t
C
C
AC Electrical Characteristics for AC
PHL
Note 8: Voltage Range 3.3 is 3.3V
AC Electrical Characteristics for ACT
Note 9: Voltage Range 5.0 is 5.0V
Capacitance
Symbol
IN
PD
Symbol
Symbol
Voltage Range 5.0 is 5.0V
A
Propagation Delay
A
Propagation Delay
I
Propagation Delay
I
Propagation Delay
A
A
n
n
Propagation Delay
A
Propagation Delay
A
Propagation Delay
Propagation Delay
I
I
A
or B
or B
A
n
n
B
B
or B
or B
to O
to O
B
B
Input Capacitance
Power Dissipation Capacitance
n
n
to O
to O
to O
to O
n
n
A
A
to O
to O
A
A
B
B
A
A
A
B
A
B
B
B
Parameter
Parameter
B
B
0.5V
0.3V
0.5V
Parameter
(Note 8)
(Note 9)
V
(V)
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
CC
V
(V)
5.0
5.0
5.0
5.0
CC
Typ
4.5
40
5
Min
4.0
2.5
4.5
3.0
3.5
2.5
3.5
2.5
Min
3.0
3.0
2.0
2.5
T
C
A
L
T
C
A
Typ
L
7.5
5.5
8.0
5.5
5.5
4.5
5.5
4.5
50 pF
Typ
5.5
6.0
4.0
5.0
25 C
50 pF
Units
25 C
pF
pF
Max
11.5
12.0
8.5
9.0
8.5
6.5
8.5
6.5
Max
10.0
6.0
7.5
8.5
V
V
CC
CC
T
OPEN
5.0V
A
T
Min
3.0
2.0
3.5
2.5
2.5
2.0
2.5
2.0
A
Min
2.5
2.5
2.0
2.0
C
40 C to 85 C
L
C
40 C to 85 C
L
Conditions
50 pF
www.fairchildsemi.com
50 pF
Max
13.0
10.0
13.5
9.5
9.5
7.0
9.5
7.0
Max
11.5
9.5
6.5
8.5
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns