HD74LS283 Ver la hoja de datos (PDF) - Renesas Electronics
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HD74LS283 Datasheet PDF : 8 Pages
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HD74LS283
Block Diagram
C4
B4
A4
Σ4
B3
A3
Σ3
B2
A2
Σ2
B1
Σ1
A1
C0
Absolute Maximum Ratings
Item
Symbol
Ratings
Supply voltage
VCC
7
Input voltage
VIN
7
Power dissipation
PT
400
Storage temperature
Tstg
–65 to +150
Note: Voltage value, unless otherwise noted, are with respect to network ground terminal.
Recommended Operating Conditions
Item
Supply voltage
Output current
Operating temperature
Symbol
VCC
IOH
IOL
Topr
Min
4.75
—
—
–20
Typ
5.00
—
—
25
Max
5.25
–400
8
75
Unit
V
V
mW
°C
Unit
V
µA
mA
°C
Rev.3.00, Jul.15.2005, page 3 of 7
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