| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74ALS131FN-00 | Texas Instruments | Check for Price | ALS Series, Inverted Output, TTL, PQCC20 | SN74LS445FN vs SN74ALS131FN-00 |
| HCF4055BC1 | STMicroelectronics | Check for Price | Seven Segment Decoder/Driver, 4000/14000/40000 Series, Configurable Output, CMOS, PQCC20 | SN74LS445FN vs HCF4055BC1 |
| SN74ALS137FN-00 | Texas Instruments | Check for Price | ALS Series, Inverted Output, TTL, PQCC20 | SN74LS445FN vs SN74ALS137FN-00 |
| M74HC4511C1R | STMicroelectronics | Check for Price | Seven Segment Decoder/Driver, HC/UH Series, True Output, CMOS, PQCC20 | SN74LS445FN vs M74HC4511C1R |
| SN74LS247FN | Rochester Electronics LLC | Check for Price | Seven Segment Decoder/Driver, LS Series, Inverted Output, TTL, PQCC20 | SN74LS445FN vs SN74LS247FN |
| MC10171FN | onsemi | Check for Price | 2-LINE TO 4-LINE DECODER, 10K Series, Inverted Output, ECL, PQCC20 | SN74LS445FN vs MC10171FN |
| MC10171FNR2 | onsemi | Check for Price | 2-LINE TO 4-LINE DECODER, 10K Series, Inverted Output, ECL, PQCC20 | SN74LS445FN vs MC10171FNR2 |
| SN74LS156FN | Texas Instruments | Check for Price | 2-LINE TO 4-LINE DECODER, LS Series, Inverted Output, TTL, PQCC20 | SN74LS445FN vs SN74LS156FN |
| SN74S139FNR | Texas Instruments | Check for Price | S Series, Inverted Output, TTL, PQCC20 | SN74LS445FN vs SN74S139FNR |
| SN74LS49FN | Texas Instruments | Check for Price | Seven Segment Decoder/Driver, LS Series, True Output, TTL, PQCC20 | SN74LS445FN vs SN74LS49FN |
Part Details for SN74LS445FN by Texas Instruments
Results Overview of SN74LS445FN 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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SN74LS445FN Information
SN74LS445FN by Texas Instruments is a Decoder/Driver.
Decoder/Drivers 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 SN74LS445FN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PQCC20 | 7611 |
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RFQ |
US Tariff Estimator: SN74LS445FN 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.
SN74LS445FN Part Data Attributes
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SN74LS445FN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS445FN
Texas Instruments
Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PQCC20
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| Part Life Cycle Code | Obsolete | |
| Package Description | Lcc-20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Ion Max=80ma @ Vol Max=3v | |
| Family | Ls | |
| Input Conditioning | Standard | |
| JESD-30 Code | S-PQCC-J20 | |
| Length | 8.9662 Mm | |
| Load Capacitance (CL) | 45 Pf | |
| Logic IC Type | Decimal Decoder/Driver | |
| Max I(ol) | 0.08 A | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Characteristics | Open-Collector | |
| Output Polarity | Inverted | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC20,.4SQ | |
| Package Shape | Square | |
| Package Style | Chip Carrier | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Power Supply Current-Max (ICC) | 13 Ma | |
| Prop. Delay@Nom-Sup | 50 Ns | |
| Propagation Delay (tpd) | 50 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 | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 8.9662 Mm |
Alternate Parts for SN74LS445FN
This table gives cross-reference parts and alternative options found for SN74LS445FN. 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 SN74LS445FN, 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.