74F257APC Fairchild Semiconductor, 74F257APC Datasheet - Page 4
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74F257APC
Manufacturer Part Number
74F257APC
Description
IC MULTIPLEXER QUAD 2INP 16-DIP
Manufacturer
Fairchild Semiconductor
Series
74Fr
Type
Multiplexerr
Datasheet
1.74F257APC.pdf
(7 pages)
Specifications of 74F257APC
Circuit
4 x 2:1
Independent Circuits
1
Current - Output High, Low
3mA, 24mA
Voltage Supply Source
Single Supply
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74F257
74F257PC
74F257PC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74F257APC
Manufacturer:
NS/国半
Quantity:
20 000
www.fairchildsemi.com
t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
AC Electrical Characteristics
Symbol
Propagation Delay
I
Propagation Delay
S to Z
Output Enable Time
Output Disable Time
n
to Z
n
n
Parameter
Min
2.5
2.0
4.0
2.5
2.0
2.5
2.0
2.0
T
V
C
A
CC
L
Typ
4.5
4.2
5.0
6.5
5.9
5.5
4.3
4.5
50 pF
25 C
5.0V
4
Max
5.5
5.5
9.5
7.0
6.0
7.0
6.0
6.0
T
A
Min
2.0
1.5
3.5
2.5
2.0
2.5
2.0
2.0
V
C
55 C to 125 C
CC
L
50 pF
5.0V
Max
11.5
7.0
7.0
9.0
8.0
9.0
7.0
8.5
T
A
Min
2.0
2.0
3.5
2.5
2.0
2.5
2.0
2.0
V
C
0 C to 70 C
CC
L
50 pF
5.0V
Max
10.5
6.0
6.0
8.0
7.0
8.0
7.0
7.0
Units
ns
ns
ns