DM74AS157SJ Fairchild Semiconductor, DM74AS157SJ Datasheet - Page 3

• Manufacturer Part Number: DM74AS157SJ
• Description: IC DATA SELECTOR/MUX QUAD 16SOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ASr
• Type: Data Selector/Multiplexerr

Specifications of DM74AS157SJ

• Circuit: 4 x 2:1
• Independent Circuits: 1
• Current - Output High, Low: 2mA, 20mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (5.3mm Width), 16-SO, 16-SOEIIJ
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
V
V
I
I
T
V
V
V
I
I
I
I
I
OH
OL
I
IH
IL
O
CC
Absolute Maximum Ratings
Recommended Operating Conditions
Electrical Characteristics
over recommended operating free air temperature range. All typical values are measured at V
Note 2: The output conditions have been chosen to produce a current that closely approximates one half of the true short circuit current, I
A
CC
IH
IL
IK
OH
OL
Symbol
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Typical
(Note 2) Output Drive Current
Symbol
N Package
JA
Input Clamp Voltage
HIGH Level
Output Voltage
LOW Level
Output Voltage
Input Current at Max
Input Voltage
HIGH Level
Input Current
LOW Level
Input Current
Supply Current
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Free Air Operating Temperature
Parameter
Parameter
V
V
I
V
I
V
V
V
V
V
V
V
V
OH
OL
CC
CC
CC
CC
IH
CC
IH
CC
IL
CC
CC
65 C to 150 C
20 mA
0.4V
7V
2.7V
4.5V, I
4.5V to 5.5V
4.5V
5.5V
5.5V
5.5V
5.5V, V
5.5V
0 C to 70 C
(Note 1)
2 mA
75.0 C/W
I
O
Conditions
18 mA
2.25V
7V
7V
DM74AS157
DM74AS158
3
Note 1: The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Min
Select
All Others
Select
All Others
Select
All Others
4.5
2
0
CC
V
Nom
CC
Min
5
5V, T
30
2
A
25 C.
0.35
17.5
15.6
Typ
Max
5.5
0.8
20
70
2
www.fairchildsemi.com
Max
22.5
0.5
0.2
0.1
40
20
112
28
1.2
0.5
OS
1
.
Units
mA
mA
V
V
V
C
Units
mA
mA
mA
mA
mA
V
V
V
A