74ACT11286D Texas Instruments In Stock
74ACT11286D is a high-speed 8-bit magnitude comparator IC by Texas Instruments, fabricated in advanced CMOS ACT logic. Key specs: 8-bit parallel comparison, 3.3V/5V TTL-compatible inputs, propagation delay <7ns. From $2.84, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $2.8375(MOQ 85)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 74ACT11286D?
- 8-bit parallel magnitude comparison with A>B, A=B, A<B outputs
- High-speed ACT CMOS technology with <7ns propagation delay
- TTL-compatible inputs for easy interfacing with 3.3V and 5V logic systems
- Wide supply voltage range supporting mixed-voltage designs
- Available in SOIC-24 package for compact PCB integration
What is 74ACT11286D used for?
The 74ACT11286D is widely used in digital arithmetic units, ALUs, and sorting networks where fast numeric comparison is essential. It suits embedded processor address decoding, memory range checking, and industrial control systems requiring real-time data comparison. The device is also applied in test and measurement equipment and high-speed communication circuits that demand precise magnitude detection.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for 74ACT11286D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the 74ACT11286D and what does it do?
The 74ACT11286D is a high-speed 8-bit magnitude comparator IC from Texas Instruments. It compares two 8-bit binary words (A and B) and provides three outputs indicating whether A is greater than, equal to, or less than B, making it ideal for arithmetic and sorting applications.
What are the key electrical specifications of the 74ACT11286D?
The 74ACT11286D operates on a 4.5V to 5.5V supply voltage with TTL-compatible inputs. It features a typical propagation delay of less than 7ns, output drive capability of ±24mA, and maximum quiescent supply current of 80µA, making it suitable for high-speed digital systems.
What package is the 74ACT11286D available in?
The 74ACT11286D comes in a 24-pin SOIC (Small Outline Integrated Circuit) package, designated by the 'D' suffix. This surface-mount package is suitable for automated PCB assembly and offers a compact footprint for space-constrained designs.
What are typical applications for the 74ACT11286D?
Typical applications include digital arithmetic logic units (ALUs), address comparators in memory systems, data sorting networks, industrial control systems, and test equipment. The 8-bit comparison capability makes it useful wherever fast numeric magnitude decisions are required in embedded or discrete logic designs.
Can the 74ACT11286D be cascaded for wider comparisons?
Yes, the 74ACT11286D supports cascading through its cascade inputs (IAGB, IAEB, IALB) which accept outputs from a less-significant stage comparator. Multiple devices can be chained to perform 16-bit, 24-bit, or wider magnitude comparisons without additional glue logic.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 85+ | $3.5500 | $301.75 |
| 250+ | $3.1300 | $782.50 |
| 1000+ | $3.0125 | $3012.50 |
| 10000+ | $2.8375 | $28375.00 |
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