Part Details for SN74LS197ND by Motorola Semiconductor Products
Overview of SN74LS197ND by Motorola Semiconductor Products
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 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.
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Part Details for SN74LS197ND
SN74LS197ND CAD Models
SN74LS197ND Part Data Attributes
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SN74LS197ND
Motorola Semiconductor Products
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Datasheet
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SN74LS197ND
Motorola Semiconductor Products
Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | MOTOROLA INC | |
| Package Description | DIP, DIP14,.3 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS | |
| Count Direction | UP | |
| Family | LS | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e0 | |
| Length | 18.86 mm | |
| Load Capacitance (CL) | 15 pF | |
| Load/Preset Input | YES | |
| Logic IC Type | BINARY COUNTER | |
| Max Frequency@Nom-Sup | 30000000 Hz | |
| Max I(ol) | 0.008 A | |
| Mode of Operation | ASYNCHRONOUS | |
| Number of Bits | 3 | |
| Number of Functions | 2 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Power Supply Current-Max (ICC) | 27 mA | |
| Propagation Delay (tpd) | 95 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.69 mm | |
| Supply Voltage-Max (Vsup) | 5.25 V | |
| Supply Voltage-Min (Vsup) | 4.75 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | NO | |
| Technology | TTL | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Trigger Type | NEGATIVE EDGE | |
| Width | 7.62 mm | |
| fmax-Min | 30 MHz |
Alternate Parts for SN74LS197ND
This table gives cross-reference parts and alternative options found for SN74LS197ND. 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 SN74LS197ND, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| S54LS197F | Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 | Signetics | SN74LS197ND vs S54LS197F |
| N74LS197N | Binary Counter, LS Series, Asynchronous, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 | Signetics | SN74LS197ND vs N74LS197N |
| SN74LS197N | Asynchronous 4-bit binary counters 14-PDIP 0 to 70 | Texas Instruments | SN74LS197ND vs SN74LS197N |
| SN74LS197NP1 | Binary Counter, | Rochester Electronics LLC | SN74LS197ND vs SN74LS197NP1 |
| N74LS197A | Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 | Signetics | SN74LS197ND vs N74LS197A |
| SN74LS197NS | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14, PLASTIC, DIP-14 | Motorola Mobility LLC | SN74LS197ND vs SN74LS197NS |
| DM74LS197N | Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 | Rochester Electronics LLC | SN74LS197ND vs DM74LS197N |
| N74LS197N | IC BINARY COUNTER, PDIP14, Counter | NXP Semiconductors | SN74LS197ND vs N74LS197N |
| S54LS197F | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 | Philips Semiconductors | SN74LS197ND vs S54LS197F |
| 54LS197J/B | Binary Counter, | Rochester Electronics LLC | SN74LS197ND vs 54LS197J/B |