74LS283 4-Bit Binary Adder With Fast Carry IC (74283 IC) DIP-16 Package

74LS283 4-Bit Binary Adder With Fast Carry IC – DIP-16 Package These full adders perform the addition of two 4-bit binary numbers. The sum (∑) outputs are provided for each bit and the resultant carry (C4) is obtained from the fourth bit. These adders feature a full internal look ahead across all four bits. This provides the system designer with the partial look-ahead performance at the economy and reduced package count of a ripple-carry implementation. The adder logic, including the carry, is implemented in its true form meaning that the end-around carry can be accomplished without the need for logic or level inversion. This product is known as SN74LS283NSR, SN74LS283NE4, SN74LS283N, SN74LS280N, SN74LS280NSR, SN74LS283D, SN74LS280D.

Features:-

• Input type: TTL
• Output type: CMOS
• Full-carry look-ahead across the four bits
• Systems achieve partial look-ahead performance with the economy of ripple carry
• Typical power dissipation per 4-bit adder: 95mW
• Fast Add Times
• Operating Temperature up to 70°C
• Standard TTL Switching Voltage

Specifications:-

• Series: SN74LS283
• Product Type: Logic Adder & Subtractor
• Function: Binary Full Adders With Fast Carry
• Logic Type: Bipolar
• Logic Family: LS
• High Level Output Current: – 400 uA
• Low Level Output Current: 8 mA
• Propagation Delay Time: 17 ns, 22 ns, 24 ns
• Number of Bits: 4 bit
• Number of Channels: 4 Channel
• Supply Voltage – Min: 4.75 V
• Supply Voltage – Max: 5.25 V
• Pd – Power Dissipation: 95mW
• Operating Supply Voltage: 5 V
• Minimum Operating Temperature: 0°C
• Maximum Operating Temperature: +70°C
• Mounting Style: Through Hole
• Package/Case: PDIP-16

Applications:-

• High-Speed Arithmetic operations
• Miniature calculators
• Counters
• Simple logic control designs

Package Includes:-

1 x 74LS283 4-Bit Binary Adder With Fast Carry IC (74283) DIP-16 Package