Part Details for SN74LS490N by Motorola Semiconductor Products
Overview of SN74LS490N by Motorola Semiconductor Products
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (10 crosses)
- 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.
Price & Stock for SN74LS490N
Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | Counter, Up, Decade, 16 Pin, Plastic, DIP | 125 |
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$10.0625 / $17.5000 | Buy Now |
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Quest Components | Counter, Up, Decade, 16 Pin, Plastic, DIP | 1 |
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$8.0000 / $12.0000 | Buy Now |
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Quest Components | Counter, Up, Decade, 16 Pin, Plastic, DIP | 160 |
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$14.0000 / $19.6875 | Buy Now |
Part Details for SN74LS490N
SN74LS490N CAD Models
SN74LS490N Part Data Attributes:
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SN74LS490N
Motorola Semiconductor Products
Buy Now
Datasheet
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Compare Parts:
SN74LS490N
Motorola Semiconductor Products
Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16
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Rohs Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | MOTOROLA INC | |
Package Description | PLASTIC, DIP-16 | |
Reach Compliance Code | unknown | |
HTS Code | 8542.39.00.01 | |
Count Direction | UP | |
Family | LS | |
JESD-30 Code | R-PDIP-T16 | |
JESD-609 Code | e0 | |
Length | 19.175 mm | |
Load Capacitance (CL) | 15 pF | |
Load/Preset Input | YES | |
Logic IC Type | DECADE COUNTER | |
Max Frequency@Nom-Sup | 25000000 Hz | |
Max I(ol) | 0.008 A | |
Mode of Operation | ASYNCHRONOUS | |
Number of Bits | 4 | |
Number of Functions | 2 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | DIP | |
Package Equivalence Code | DIP16,.3 | |
Package Shape | RECTANGULAR | |
Package Style | IN-LINE | |
Power Supply Current-Max (ICC) | 26 mA | |
Propagation Delay (tpd) | 54 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 4.44 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 | 25 MHz |
Alternate Parts for SN74LS490N
This table gives cross-reference parts and alternative options found for SN74LS490N. 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 SN74LS490N, 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 |
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SNC54LS490J | Decade Counter, | Rochester Electronics LLC | SN74LS490N vs SNC54LS490J |
DM74LS490N | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 | Texas Instruments | SN74LS490N vs DM74LS490N |
SN74LS490JD | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16 | Motorola Mobility LLC | SN74LS490N vs SN74LS490JD |
N74LS490N | Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16 | YAGEO Corporation | SN74LS490N vs N74LS490N |
SN74LS490JS | Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 | Motorola Semiconductor Products | SN74LS490N vs SN74LS490JS |
SN74LS490ND | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 | Motorola Mobility LLC | SN74LS490N vs SN74LS490ND |
SN74LS490JDS | Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 | Motorola Semiconductor Products | SN74LS490N vs SN74LS490JDS |
SN74LS490NDS | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 | Motorola Mobility LLC | SN74LS490N vs SN74LS490NDS |
SNJ54LS490J | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16 | Texas Instruments | SN74LS490N vs SNJ54LS490J |
SN74LS490N | Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 | Rochester Electronics LLC | SN74LS490N vs SN74LS490N |