| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 54RHSC163LE | Dynex Semiconductor | Check for Price | Binary Counter, HSC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CQCC20 | SN74LS190FN vs 54RHSC163LE |
| M74HC191C1R | STMicroelectronics | Check for Price | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, PQCC20 | SN74LS190FN vs M74HC191C1R |
| M74HC393C1 | STMicroelectronics | Check for Price | Binary Counter, HC/UH Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, CMOS, PQCC20 | SN74LS190FN vs M74HC393C1 |
| M74HC4022C1R | STMicroelectronics | Check for Price | Ring Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 8-Bit, Up Direction, CMOS, PQCC20 | SN74LS190FN vs M74HC4022C1R |
| 54HST161LD | Dynex Semiconductor | Check for Price | Binary Counter, HST/T Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CQCC20 | SN74LS190FN vs 54HST161LD |
| 54ACT11190FK | Texas Instruments | Check for Price | Decade Counter, ACT Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, CMOS, CQCC20 | SN74LS190FN vs 54ACT11190FK |
| 54F579LM | Texas Instruments | Check for Price | Binary Counter, F/FAST Series, Synchronous, Positive Edge Triggered, 8-Bit, Bidirectional, TTL, CQCC20 | SN74LS190FN vs 54F579LM |
| 84079012X | Rochester Electronics LLC | Check for Price | Decade Counter, ALS Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CQCC20 | SN74LS190FN vs 84079012X |
| 54SHST161LL | Dynex Semiconductor | Check for Price | Binary Counter, HST/T Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CQCC20 | SN74LS190FN vs 54SHST161LL |
| T74LS92C1 | STMicroelectronics | Check for Price | Divide By 12 Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PQCC20 | SN74LS190FN vs T74LS92C1 |
Part Details for SN74LS190FN by Texas Instruments
Results Overview of SN74LS190FN 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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SN74LS190FN Information
SN74LS190FN by Texas Instruments is a Counter.
Counters 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 SN74LS190FN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PQCC20 | 4741 |
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RFQ |
US Tariff Estimator: SN74LS190FN 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.
SN74LS190FN Part Data Attributes
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SN74LS190FN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
SN74LS190FN
Texas Instruments
Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PQCC20
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| Part Life Cycle Code | Obsolete | |
| Package Description | Lcc-20 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Tco Output | |
| Count Direction | Bidirectional | |
| Family | Ls | |
| JESD-30 Code | S-PQCC-J20 | |
| Length | 8.9662 Mm | |
| Load Capacitance (CL) | 15 Pf | |
| Load/Preset Input | Yes | |
| Logic IC Type | Decade Counter | |
| Max Frequency@Nom-Sup | 20000000 Hz | |
| Max I(ol) | 0.008 A | |
| Mode of Operation | Synchronous | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| 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) | 35 Ma | |
| Prop. Delay@Nom-Sup | 36 Ns | |
| Propagation Delay (tpd) | 36 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 | |
| Trigger Type | Positive Edge | |
| Width | 8.9662 Mm | |
| fmax-Min | 20 Mhz |
Alternate Parts for SN74LS190FN
This table gives cross-reference parts and alternative options found for SN74LS190FN. 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 SN74LS190FN, 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.