Key facts
- Brand
- Texas Instruments
- Model
- CD74HC283
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-07
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TEXAS INSTRUMENTS CD54HC283 CD74HC283 CD54HCT283 CD74HCT283 High-Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry handbook
Datasheet 11 pages · 261 KB · EN
The document describes the CD54HC283, CD74HC283, CD54HCT283, and CD74HCT283 devices, which are high-speed CMOS logic 4-bit binary full adders. These chips add two 4-bit binary numbers and generate a carry-out bit if the sum exceeds 15. They feature internal lookahead carry generation for fast ripple carry expansion.
Read onlineAll Texas Instruments CD74HC283 documents by type
Datasheet 1
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum operating temperature range for these devices?
The devices operate within a temperature range of -55°C to 125°C.
What is the minimum supply voltage required for HC types?
HC types require a supply voltage of at least 2V.
What temperature range can the CD74HC283 and CD74HCT283 operate in?
They operate from –55 °C to 125 °C.