There are no models available for this part yet.
Overview of SN74LS290N by Rochester Electronics LLC
Note: 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.
- 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 )
Where used in Applications:
Education and Research
Space Technology
Aerospace and Defense
Automotive
CAD Models for SN74LS290N by Rochester Electronics LLC
Part Data Attributes for SN74LS290N by Rochester Electronics LLC
|
|
---|---|
Pbfree Code
|
No
|
Rohs Code
|
No
|
Part Life Cycle Code
|
Obsolete
|
Ihs Manufacturer
|
ROCHESTER ELECTRONICS LLC
|
Package Description
|
DIP-14
|
Reach Compliance Code
|
unknown
|
HTS Code
|
8542.39.00.01
|
Additional Feature
|
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
|
Count Direction
|
UP
|
Family
|
LS
|
JESD-30 Code
|
R-PDIP-T14
|
JESD-609 Code
|
e0
|
Length
|
19.305 mm
|
Load/Preset Input
|
YES
|
Logic IC Type
|
DECADE COUNTER
|
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 Shape
|
RECTANGULAR
|
Package Style
|
IN-LINE
|
Propagation Delay (tpd)
|
35 ns
|
Qualification Status
|
Not Qualified
|
Seated Height-Max
|
5.08 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
|
16 MHz
|
Alternate Parts for SN74LS290N
This table gives cross-reference parts and alternative options found for SN74LS290N. 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 SN74LS290N, 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 |
---|---|---|---|
M38510/32003BCA | Decade Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 | Motorola Semiconductor Products | SN74LS290N vs M38510/32003BCA |
SN74LS290JDS | Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 | Motorola Semiconductor Products | SN74LS290N vs SN74LS290JDS |
SN74LS290NS | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14, PLASTIC, DIP-14 | Motorola Mobility LLC | SN74LS290N vs SN74LS290NS |
74LS290A | IC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP14, Counter | NXP Semiconductors | SN74LS290N vs 74LS290A |
SN54LS290J | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 | Motorola Mobility LLC | SN74LS290N vs SN54LS290J |
SN74LS290N | Decade Counters 14-PDIP 0 to 70 | Texas Instruments | SN74LS290N vs SN74LS290N |
M38510/32003BCA | LS SERIES, ASYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 | Texas Instruments | SN74LS290N vs M38510/32003BCA |
SNJ54LS290J-00 | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14 | Texas Instruments | SN74LS290N vs SNJ54LS290J-00 |
M38510/32003BCA | Decade Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 | SRI International Sarnoff | SN74LS290N vs M38510/32003BCA |
74LS290N | Decade Counter, | Rochester Electronics LLC | SN74LS290N vs 74LS290N |