Part Details for SN54LS448J by Texas Instruments
Results Overview of SN54LS448J by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Telecommunications
Communication and Networking
SN54LS448J Information
SN54LS448J by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers 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.
US Tariff Estimator: SN54LS448J 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.
Part Details for SN54LS448J
SN54LS448J Part Data Attributes
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SN54LS448J
Texas Instruments
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Datasheet
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SN54LS448J
Texas Instruments
Bus Exchanger, LS Series, 1-Func, 4-Bit, True Output, TTL, CDIP20
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Package Description | Dip-20 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Universal Exchanger | |
| Control Type | Enable Low | |
| Count Direction | Bidirectional | |
| Family | Ls | |
| JESD-30 Code | R-GDIP-T20 | |
| Length | 24.195 Mm | |
| Load Capacitance (CL) | 45 Pf | |
| Logic IC Type | Bus Exchanger | |
| Max I(ol) | 0.012 A | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Ports | 3 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Characteristics | Open-Collector | |
| Output Polarity | True | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Power Supply Current-Max (ICC) | 90 Ma | |
| Prop. Delay@Nom-Sup | 35 Ns | |
| Propagation Delay (tpd) | 35 Ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | No | |
| Technology | Ttl | |
| Temperature Grade | Military | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 7.62 Mm |
Alternate Parts for SN54LS448J
This table gives cross-reference parts and alternative options found for SN54LS448J. 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 SN54LS448J, 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.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74LS448N | Texas Instruments | Check for Price | Bus Exchanger, LS Series, 1-Func, 4-Bit, True Output, TTL, PDIP20 | SN54LS448J vs SN74LS448N |