| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SNJ54AS181BFK | Texas Instruments | Check for Price | Arithmetic Logic Unit, AS Series, 4-Bit, Inverted Output, TTL, CQCC28 | SN54AS181BFK vs SNJ54AS181BFK |
| SNJ54AS181AFK | Texas Instruments | Check for Price | Arithmetic Logic Unit, AS Series, 4-Bit, TTL, CQCC28 | SN54AS181BFK vs SNJ54AS181AFK |
| SNJ54AS181AFH-00 | Texas Instruments | Check for Price | Arithmetic Logic Unit, AS Series, 4-Bit, TTL, CQCC28 | SN54AS181BFK vs SNJ54AS181AFH-00 |
Part Details for SN54AS181BFK by Texas Instruments
Results Overview of SN54AS181BFK by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
SN54AS181BFK Information
SN54AS181BFK by Texas Instruments is an Arithmetic Circuit.
Arithmetic Circuits are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN54AS181BFK
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Arithmetic Logic Unit, AS Series, 4-Bit, TTL, CQCC28 | 7468 |
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RFQ |
US Tariff Estimator: SN54AS181BFK by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
SN54AS181BFK Part Data Attributes
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SN54AS181BFK
Texas Instruments
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Datasheet
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SN54AS181BFK
Texas Instruments
Arithmetic Logic Unit, AS Series, 4-Bit, TTL, CQCC28
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | QFN | |
| Package Description | Ceramic, Cc-28 | |
| Pin Count | 28 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Capable Of 16 Logic & Arithmetic Operations | |
| Family | As | |
| JESD-30 Code | S-CQCC-N28 | |
| Length | 11.43 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Arithmetic Logic Unit | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | Ceramic, Metal-Sealed Cofired | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC28,.45SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Power Supply Current-Max (ICC) | 117 Ma | |
| Propagation Delay (tpd) | 14.5 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.03 Mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Ttl | |
| Temperature Grade | Military | |
| Terminal Form | No Lead | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 11.43 Mm |
Alternate Parts for SN54AS181BFK
This table gives cross-reference parts and alternative options found for SN54AS181BFK. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN54AS181BFK, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.