| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| P74FCT480BL | Pyramid Semiconductor Corporation | Check for Price | Parity Generator/Checker, FCT Series, 8-Bit, True Output, CMOS, CQCC28 | SN54HC684WR vs P74FCT480BL |
| SN74LS685J | Texas Instruments | Check for Price | Magnitude Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20 | SN54HC684WR vs SN74LS685J |
| MM74HC149N | National Semiconductor Corporation | Check for Price | Encoder, HC/UH Series, 8-Bit, CMOS, PDIP20 | SN54HC684WR vs MM74HC149N |
| QS54FCT521CTSOB | Quality Semiconductor Inc | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 | SN54HC684WR vs QS54FCT521CTSOB |
| CD74HC181M96 | Harris Semiconductor | Check for Price | Arithmetic Logic Unit, HC/UH Series, 4-Bit, CMOS, PDSO24 | SN54HC684WR vs CD74HC181M96 |
| SNJ54S85J | Texas Instruments | Check for Price | Magnitude Comparator, S Series, 4-Bit, True Output, TTL, CDIP16 | SN54HC684WR vs SNJ54S85J |
| S54S280W | Signetics | Check for Price | Parity Generator/Checker, S Series, 9-Bit, Complementary Output, TTL, CDFP14 | SN54HC684WR vs S54S280W |
| P54FCT3480DDM | Pyramid Semiconductor Corporation | Check for Price | Parity Generator/Checker, FCT Series, 8-Bit, True Output, CMOS, CDIP24 | SN54HC684WR vs P54FCT3480DDM |
| GD74HCT85J | Goldstar Electron Co Ltd | Check for Price | Magnitude Comparator, HCT Series, 4-Bit, True Output, CMOS, CDIP16 | SN54HC684WR vs GD74HCT85J |
| 74FCT521ALCQR | Texas Instruments | Check for Price | Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, CQCC20 | SN54HC684WR vs 74FCT521ALCQR |
Part Details for SN54HC684WR by Texas Instruments
Results Overview of SN54HC684WR by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 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.
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SN54HC684WR Information
SN54HC684WR 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 SN54HC684WR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, CDFP20 | 4233 |
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RFQ |
US Tariff Estimator: SN54HC684WR 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.
SN54HC684WR Part Data Attributes
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SN54HC684WR
Texas Instruments
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Datasheet
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SN54HC684WR
Texas Instruments
Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, CDFP20
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | DFP | |
| Package Description | Ceramic, Fp-20 | |
| Pin Count | 20 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | With A=B And A > B Outputs | |
| Family | Hc/Uh | |
| JESD-30 Code | R-GDFP-F20 | |
| Length | 13.09 Mm | |
| Load Capacitance (CL) | 50 Pf | |
| Logic IC Type | Magnitude Comparator | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | Inverted | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Code | DFP | |
| Package Shape | Rectangular | |
| Package Style | Flatpack | |
| Packing Method | Tr | |
| Power Supply Current-Max (ICC) | 50 Ma | |
| Propagation Delay (tpd) | 413 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.54 Mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Military | |
| Terminal Form | Flat | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 6.92 Mm |
Alternate Parts for SN54HC684WR
This table gives cross-reference parts and alternative options found for SN54HC684WR. 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 SN54HC684WR, 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.