| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN54LS398FK | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, CQCC20 | SN74LS398FN vs SN54LS398FK |
| SN74LS398DW | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, PDSO20 | SN74LS398FN vs SN74LS398DW |
| SN74LS398DWR2 | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO20 | SN74LS398FN vs SN74LS398DWR2 |
| SNJ54LS398J | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, CDIP20 | SN74LS398FN vs SNJ54LS398J |
| SN54LS398J-00 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, CDIP20 | SN74LS398FN vs SN54LS398J-00 |
| SN74LS398J-00 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, CDIP20 | SN74LS398FN vs SN74LS398J-00 |
| SN54LS398W-00 | Texas Instruments | Check for Price | D Flip-Flop, LS Series, 1-Func, Complementary Output, TTL, CDFP20 | SN74LS398FN vs SN54LS398W-00 |
| SN74LS398JS | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20 | SN74LS398FN vs SN74LS398JS |
| SN74LS398ND | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP20 | SN74LS398FN vs SN74LS398ND |
| SN74LS398JDS | Motorola Semiconductor Products | Check for Price | D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP20 | SN74LS398FN vs SN74LS398JDS |
Part Details for SN74LS398FN by Texas Instruments
Results Overview of SN74LS398FN 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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SN74LS398FN Information
SN74LS398FN 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 SN74LS398FN
| 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, PQCC20 | 5449 |
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RFQ |
US Tariff Estimator: SN74LS398FN 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.
SN74LS398FN Part Data Attributes
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SN74LS398FN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS398FN
Texas Instruments
D Flip-Flop, LS Series, 1-Func, 2 Line Input, Complementary Output, TTL, PQCC20
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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-PQCC-J20 | |
| Length | 8.9662 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 | 70 °C | |
| Operating Temperature-Min | ||
| Output Polarity | Complementary | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC20,.4SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Power Supply Current-Max (ICC) | 13 Ma | |
| Propagation Delay (tpd) | 32 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 Mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Ttl | |
| Temperature Grade | Commercial | |
| Terminal Form | J Bend | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Quad | |
| Trigger Type | Positive Edge | |
| Width | 8.9662 Mm |
Alternate Parts for SN74LS398FN
This table gives cross-reference parts and alternative options found for SN74LS398FN. 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 SN74LS398FN, 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.