74283 LOGIC GATE

74283 Pin Configuration

Features for the 74283

• Full-Carry Look-Ahead Across the Four Bits
• Systems Achieve Partial Look-Ahead Performance with the Economy of Ripple Carry
• Supply Voltage and Ground on Corner Pins to Simplify the P-C Board Layout

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

• Operating Supply Voltage: 5 V

• Minimum Operating Temperature: 0°C

• Maximum Operating Temperature: +70°C

• Mounting Style: Through Hole

• Package/Case: PDIP-16