| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS398NDS | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20 | SNJ54LS398FK vs SN74LS398NDS |
| SN74LS398J | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, CDIP20 | SNJ54LS398FK vs SN74LS398J |
| SN74LS398DWR2 | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO20 | SNJ54LS398FK vs SN74LS398DWR2 |
| SN74LS398N-00 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, PDIP20 | SNJ54LS398FK vs SN74LS398N-00 |
| SN74LS398DWR | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, PDSO20 | SNJ54LS398FK vs SN74LS398DWR |
| SNJ54LS398J-00 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, CDIP20 | SNJ54LS398FK vs SNJ54LS398J-00 |
| SN74LS398ND | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20 | SNJ54LS398FK vs SN74LS398ND |
| SN74LS398JS | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20 | SNJ54LS398FK vs SN74LS398JS |
| SN74LS398DW | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO20 | SNJ54LS398FK vs SN74LS398DW |
| SN74LS398JDS | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20 | SNJ54LS398FK vs SN74LS398JDS |
Part Details for SNJ54LS398FK by Texas Instruments
Results Overview of SNJ54LS398FK 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.
Applications
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Aerospace and Defense
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SNJ54LS398FK Information
SNJ54LS398FK by Texas Instruments is a Multiplexer/Demultiplexer.
Multiplexer/Demultiplexers 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 SNJ54LS398FK
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CQCC20 | 9430 |
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RFQ |
US Tariff Estimator: SNJ54LS398FK 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.
SNJ54LS398FK Part Data Attributes
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SNJ54LS398FK
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SNJ54LS398FK
Texas Instruments
D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, CQCC20
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| Part Life Cycle Code | Obsolete | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Four 2:1 Mux Followed By Register | |
| Family | Ls | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Logic IC Type | D Flip-Flop | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Inputs | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Polarity | Complementary | |
| Package Body Material | Ceramic, Metal-Sealed Cofired | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Power Supply Current-Max (ICC) | 13 Ma | |
| Propagation Delay (tpd) | 32 Ns | |
| Qualification Status | Not Qualified | |
| Screening Level | 38535q/M; 38534h; 883b | |
| 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 | |
| Trigger Type | Positive Edge | |
| Width | 8.89 Mm |
Alternate Parts for SNJ54LS398FK
This table gives cross-reference parts and alternative options found for SNJ54LS398FK. 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 SNJ54LS398FK, 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.