Datasheets
SN74LS90DG4 by:

Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14

Part Details for SN74LS90DG4 by Rochester Electronics LLC

Results Overview of SN74LS90DG4 by Rochester Electronics LLC

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Applications Education and Research Space Technology Aerospace and Defense Automotive

SN74LS90DG4 Information

SN74LS90DG4 by Rochester Electronics LLC 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.

Part Details for SN74LS90DG4

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SN74LS90DG4 Part Data Attributes

SN74LS90DG4 Rochester Electronics LLC
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SN74LS90DG4 Rochester Electronics LLC Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Package Description SOP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature ONE FUNCTION HAS 1 BIT
Count Direction UP
Family LS
JESD-30 Code R-PDSO-G14
JESD-609 Code e4
Length 8.65 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 SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 50 ns
Seated Height-Max 1.75 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 Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type NEGATIVE EDGE
Width 3.9 mm
fmax-Min 32 MHz

Alternate Parts for SN74LS90DG4

This table gives cross-reference parts and alternative options found for SN74LS90DG4. 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 SN74LS90DG4, 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
SN74LS90DE4 Texas Instruments $1.3802 Decade Counter 14-SOIC 0 to 70 SN74LS90DG4 vs SN74LS90DE4
SN74LS90DRE4 Texas Instruments Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14, GREEN, PLASTIC, SOIC-14 SN74LS90DG4 vs SN74LS90DRE4
SN74LS90DRE4 Rochester Electronics LLC Check for Price Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14 SN74LS90DG4 vs SN74LS90DRE4
SN74LS90D3 Texas Instruments Check for Price IC,COUNTER,UP,DECADE,LS-TTL,SOP,14PIN,PLASTIC SN74LS90DG4 vs SN74LS90D3
SN74LS90DR2 onsemi Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDSO14, SOIC-14 SN74LS90DG4 vs SN74LS90DR2
74LS90SC Fairchild Semiconductor Corporation Check for Price Decade Counter, Asynchronous, Up Direction, TTL, PDSO14, SN74LS90DG4 vs 74LS90SC
SN74LS90DR2 Rochester Electronics LLC Check for Price Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, SOIC-14 SN74LS90DG4 vs SN74LS90DR2
74LS90SC Rochester Electronics LLC Check for Price Decade Counter, SN74LS90DG4 vs 74LS90SC
Part Number Manufacturer Composite Price Description Compare
SN74LS90DR Texas Instruments $1.0409 Decade Counter 14-SOIC 0 to 70 SN74LS90DG4 vs SN74LS90DR
SN74LS90DR Rochester Electronics LLC Check for Price Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO14, GREEN, PLASTIC, SOIC-14 SN74LS90DG4 vs SN74LS90DR
S54LS90F NXP Semiconductors Check for Price IC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, Counter SN74LS90DG4 vs S54LS90F
SN74LS90N3 Rochester Electronics LLC Check for Price Decade Counter, SN74LS90DG4 vs SN74LS90N3
S54LS90F883B NXP Semiconductors Check for Price IC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, DIP-14, Counter SN74LS90DG4 vs S54LS90F883B
SN74LS90J Texas Instruments Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 SN74LS90DG4 vs SN74LS90J
SN54LS90J-00 Texas Instruments Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 SN74LS90DG4 vs SN54LS90J-00
JM38510/31501 Texas Instruments Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 SN74LS90DG4 vs JM38510/31501
SN74LS90N Texas Instruments Check for Price Decade Counter 14-PDIP 0 to 70 SN74LS90DG4 vs SN74LS90N
SN54LS90JD Motorola Mobility LLC Check for Price LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP14, CERAMIC, DIP-14 SN74LS90DG4 vs SN54LS90JD

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