74ACT257SC Fairchild Semiconductor, 74ACT257SC Datasheet - Page 4

• Manufacturer Part Number: 74ACT257SC
• Description: IC MUX QUAD 2-INPUT 3ST 16-SOIC
• Manufacturer: Fairchild Semiconductor
• Series: 74ACTr
• Type: Multiplexerr

Specifications of 74ACT257SC

• Circuit: 4 x 2:1
• Independent Circuits: 1
• Current - Output High, Low: 24mA, 24mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Logical Function: Mux
• Configuration: 4 x 2:1
• Number Of Inputs: 8
• Number Of Outputs: 4
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
V
V
V
V
I
I
I
I
I
I
DC Electrical Characteristics for ACT
IN
OZ
CCT
OLD
OHD
CC
Note 5: All outputs loaded; thresholds on input associated with output under test.
Note 6: Maximum test duration 2.0 ms, one output loaded at a time.
AC Electrical Characteristics for AC
Note 7: Voltage Range 3.3 is 3.0V
IH
IL
OH
OL
Symbol
Symbol
Voltage Range 5.0 is 5.0V
Minimum HIGH Level
Input Voltage
Maximum LOW Level
Input Voltage
Minimum HIGH Level
Output Voltage
Maximum LOW Level
Output Voltage
Maximum Input
Leakage Current
Maximum 3-STATE
Leakage Current
Maximum
I
Dynamic Output Current
Minimum (Note 6)
Maximum Quiescent
Supply Current
CC
Propagation Delay
I
Propagation Delay
I
Propagation Delay
S to Z
Propagation Delay
S to Z
Output Enable Time
Output Enable Time
Output Disable Time
Output Disable Time
n
n
/Input
to Z
to Z
n
n
n
n
Parameter
Parameter
0.3V
0.5V
V
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
(V)
CC
(Note 7)
V
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
3.3
5.0
5.0
5.0
(V)
3.3
3.3
CC
0.001
0.001
4.49
5.49
Typ
1.5
1.5
1.5
1.5
0.6
T
A
25 C
4
Min
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
3.86
4.86
0.36
0.36
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
4.0
0.1
0.5
Guaranteed Limits
T
C
Typ
A
L
T
5.0
4.0
6.0
4.5
7.0
5.0
7.5
5.5
6.5
5.0
5.5
5.0
5.5
5.0
5.5
5.0
A
50 pF
25 C
40 C to 85 C
3.76
4.76
0.44
0.44
40.0
2.0
2.0
0.8
0.8
4.4
5.4
0.1
0.1
1.5
Max
75
1.0
5.0
75
10.5
10.5
10.0
8.5
6.0
8.5
6.0
7.5
7.5
9.5
7.5
9.0
8.5
9.0
9.0
8.0
T
A
Min
1.0
1.0
1.0
1.0
1.5
1.0
1.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Units
mA
mA
mA
V
V
V
V
V
V
40 C to 85 C
C
A
A
A
L
50 pF
Max
V
or V
V
or V
I
V
I
I
I
V
I
I
V
V
V
V
V
V
V
or GND
OUT
OH
OH
OUT
OL
OL
OUT
OUT
IN
IN
I
I
O
I
OLD
OHD
IN
10.5
10.0
10.0
11.5
11.5
11.0
10.0
9.0
7.0
9.0
7.0
8.5
8.5
8.5
9.5
9.0
CC
CC
V
V
V
24 mA
24 mA (Note 5)
V
V
V
V
CC
IL
CC
Conditions
50 A
CC
24 mA
24 mA (Note 5)
IL
IL
CC
, V
1.65V Max
0.1V
0.1V
3.85V Min
50 A
, GND
0.1V
0.1V
or V
or V
, GND
IH
2.1V
IH
IH
Units
ns
ns
ns
ns
ns
ns
ns
ns