HD74LS283P Renesas Electronics America, HD74LS283P Datasheet - Page 8

• Manufacturer Part Number: HD74LS283P
• Manufacturer: Renesas Electronics America

Specifications of HD74LS283P

• Logic Family: LS
• Logical Function: Binary Full Adder
• Technology: Bipolar
• Number Of Elements: 1
• Number Of Bits: 4
• Propagation Delay Time: 24ns
• High Level Output Current: -400uA
• Low Level Output Current: 8mA
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: -20C to 75C
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Pin Count: 16
• Mounting: Through Hole
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

HD74LS283
Testing Table
Rev.3.00, Jul.15.2005, page 6 of 7
t
t
Ite
PLH
PHL
m
From input
C
to output
0
Ai or Bi
i or C
i or C
4
4
GND
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
B
IN
IN
4
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
4.5V
A
IN
IN
4
GND
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
B
IN
IN
3
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
4.5V
A
IN
IN
3
Inputs
GND
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
B
IN
IN
2
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
4.5V
A
IN
IN
2
GND
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
B
IN
IN
1
GND
GND
GND
GND
GND
GND
GND
GND
4.5V
4.5V
A
IN
IN
1
GND
GND
GND
GND
GND
GND
GND
GND
C
IN
IN
0
OUT
OUT
C
—
—
—
—
—
—
—
—
4
OUT
OUT
OUT
OUT
—
—
—
—
—
—
4
Outputs
OUT
OUT
OUT
OUT
—
—
—
—
—
—
3
OUT
OUT
OUT
OUT
—
—
—
—
—
—
2
OUT
OUT
OUT
OUT
—
—
—
—
—
—
1