Part Details for 54LS221F by Signetics
Results Overview of 54LS221F by Signetics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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.
54LS221F Information
54LS221F by Signetics is a Prescaler/Multivibrator.
Prescaler/Multivibrators 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.
Part Details for 54LS221F
54LS221F CAD Models
54LS221F Part Data Attributes
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54LS221F
Signetics
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Datasheet
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54LS221F
Signetics
Monostable Multivibrator, CDIP16
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | SIGNETICS CORP | |
| Package Description | , | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| JESD-30 Code | R-GDIP-T16 | |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR | |
| Number of Terminals | 16 | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | DUAL |
Alternate Parts for 54LS221F
This table gives cross-reference parts and alternative options found for 54LS221F. 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 54LS221F, 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 |
|---|---|---|---|---|
| SNJ54LS221J | Texas Instruments | $10.7349 | Dual Monostable Multivibrators With Schmitt-trigger Inputs 16-CDIP -55 to 125 | 54LS221F vs SNJ54LS221J |
| SN54LS221JD | Motorola Mobility LLC | Check for Price | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDIP16, CERAMIC, DIP-16 | 54LS221F vs SN54LS221JD |
| SN54LS221J | onsemi | Check for Price | IC LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, CDIP16, CERAMIC, DIP-16, Prescaler/Multivibrator | 54LS221F vs SN54LS221J |
| 74LS221B | NXP Semiconductors | Check for Price | IC MONOSTABLE MULTIVIBRATOR, PDIP16, Prescaler/Multivibrator | 54LS221F vs 74LS221B |
| HD74LS221P | Hitachi Ltd | Check for Price | Monostable Multivibrator, LS Series, 2-Func, TTL, PDIP16, DP-16 | 54LS221F vs HD74LS221P |
| SN74LS221N | onsemi | Check for Price | LS SERIES, DUAL MONOSTABLE MULTIVIBRATOR, PDIP16, PLASTIC, DIP-16 | 54LS221F vs SN74LS221N |