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SN54S283J

The Texas Instruments SN54S283J is a 4-bit binary full adder designed for high-performance applications. It features fast carry look-ahead across all four bits.

✓ Total Stock: 9,647 pcs

$ Price Range: $32.72

SN54S283J Available from 3 distributors

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	8,777 pcs On Request	8777 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	726 pcs On Request	726 pcs	On Request	1	On Request	On Request	0133+	On Request	On Request
Partservice ✓ Non-Authorised Inventory information	144 pcs On Request	144 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SN54S283J Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	Specialty Logic
Manufacturer Name	Texas Instruments
Military Grade	Yes

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SN54S283J Description

Short technical summary and product information.

The Texas Instruments SN54S283J is a 4-bit binary full adder IC. It performs the addition of two 4-bit binary words, providing sum outputs for each bit and a carry-out from the fourth bit.

This device offers full internal look-ahead across all four bits, generating the carry term typically in 7.5 nanoseconds for the 'S283 versions. This capability provides system designers with partial look-ahead performance while maintaining the economy and reduced package count of a ripple-carry implementation. The adder logic is implemented in its true form, allowing for end-around carry without logic or level inversion.

Designed for military applications, the SN54S283J operates over a wide temperature range of -55°C to 125°C. It is housed in a 16-pin CDIP (J) package. The supply voltage and ground pins are located on the corner pins to simplify PC board layout.

This component is suitable for digital systems requiring fast and efficient binary addition, particularly where space and power are considerations.

SN54S283J Quick Information

Product Type: Full Adder

Series: SN54S

Canonical Name: Texas Instruments SN54S283J 4-Bit Binary Full Adder

Subcategory: Full Adder

SN54S283J Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SN54S283J Estimated Pricing

Qty	Low	High
1+	$32.72	$32.72

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN54S283J Features

4-bit binary full adder with fast carry.
Military operating temperature range.
Full internal look-ahead across four bits.
CDIP (J) package for military applications.
Achieves partial look-ahead performance.

SN54S283J Applications

Digital systems requiring fast binary addition.
Applications needing efficient carry propagation.
Designs prioritizing reduced package count.
Systems with end-around carry requirements.

SN54S283J FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating temperature range of the SN54S283J?

-55°C to 125°C.

What package does the SN54S283J come in?

CDIP (J) with 16 pins.

What is the bit width of the SN54S283J?

4 bits.

What technology family is the SN54S283J?

What is the carry look-ahead time of the SN54S283J?

7.5 ns for the high-performance S283 versions, and 10 ns for the standard '283 and 'LS283 versions.

What is the rating of the SN54S283J?

Military.

SN54S283J Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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DM54LS283J/883

Texas Instruments

The Texas Instruments DM54LS283J/883 is a 4-bit binary full adder IC from the LS series. It operates within a voltage range of 4.5V to 5.5V and a temperature range of -55°C to 125°C.

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SNJ54LS283J