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CD74HC283E .
Arithmetic Logic Unit (ALU), 4Bit Adder with Fast Carry, 0.5V to 4.2 V Input, 2V to 6V, DIP-16
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No Longer Stocked
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoCD74HC283E .
Order Code1750337
Logic Family / Base Number74HC283
Supply Voltage Min2V
Supply Voltage Max6V
Input Voltage Min500mV
Input Voltage Max4.2V
No. of Bits4bit
Propagation Delay19ns
IC Case / PackageDIP
Logic Case StyleDIP
No. of Pins16Pins
Logic IC Family74HC
Logic IC Base Number74283
Operating Temperature Min-55°C
Operating Temperature Max125°C
Product Range-
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Product Overview
The CD74HC283E is a CMOS logic high-speed 4-bit binary Full Adder with fast-carry. Because of the symmetry of the add function, this device can be used with either all active-high operands (positive logic) or with all active-low operands (negative logic). When using positive logic the carry-in input must be tied low if there is no carry-in.
- Adds two binary numbers
- Full internal look ahead
- Fast ripple carry for economical expansion
- Operates with both positive and negative logic
- Balanced propagation delay and transition times
- Significant power reduction compared to LSTTL logic ICs
- Green product and no Sb/Br
Applications
Clock & Timing, Industrial
Technical Specifications
Logic Family / Base Number
74HC283
Supply Voltage Max
6V
Input Voltage Max
4.2V
Propagation Delay
19ns
Logic Case Style
DIP
Logic IC Family
74HC
Operating Temperature Min
-55°C
Product Range
-
Supply Voltage Min
2V
Input Voltage Min
500mV
No. of Bits
4bit
IC Case / Package
DIP
No. of Pins
16Pins
Logic IC Base Number
74283
Operating Temperature Max
125°C
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates CompliantYes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001667