Datasheets
SN74LS390J by:

Decade Counter,

Part Details for SN74LS390J by Rochester Electronics LLC

Overview of SN74LS390J by Rochester Electronics LLC

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Part Details for SN74LS390J

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SN74LS390J Part Data Attributes:

SN74LS390J Rochester Electronics LLC
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SN74LS390J Rochester Electronics LLC Decade Counter,
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Package Description ,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Count Direction UP
Family LS
JESD-30 Code R-GDIP-T16
Length 19.56 mm
Load Capacitance (CL) 15 pF
Load/Preset Input NO
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 CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 26 mA
Prop. Delay@Nom-Sup 60 ns
Propagation Delay (tpd) 60 ns
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
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type NEGATIVE EDGE
Width 7.62 mm
fmax-Min 25 MHz

Alternate Parts for SN74LS390J

This table gives cross-reference parts and alternative options found for SN74LS390J. 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 SN74LS390J, 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
SN54LS390J Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS390J vs SN54LS390J
SN74LS390NS Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Motorola Semiconductor Products SN74LS390J vs SN74LS390NS
M38510/32701BEX Decade Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS390J vs M38510/32701BEX
T74LS390B1 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 STMicroelectronics SN74LS390J vs T74LS390B1
M38510/32701BEX Decade Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Lansdale Semiconductor Inc SN74LS390J vs M38510/32701BEX
SN74LS390JDS Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS390J vs SN74LS390JDS
DM74LS390N Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, 0.300 INCH, PLASTIC, MS-001, DIP-16 Fairchild Semiconductor Corporation SN74LS390J vs DM74LS390N
SN74LS390J LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16 Texas Instruments SN74LS390J vs SN74LS390J
GD74LS390J Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, Goldstar Electron Co Ltd SN74LS390J vs GD74LS390J
SN74LS390N Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Motorola Semiconductor Products SN74LS390J vs SN74LS390N
Part Number Description Manufacturer Compare
JM38510/32702 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CQCC20, CERAMIC, LCC-20 Texas Instruments SN74LS390J vs JM38510/32702
JM38510/32701B2A LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CQCC20, CERAMIC, LCC-20 Motorola Mobility LLC SN74LS390J vs JM38510/32701B2A
SNC54LS390W Decade Counter, Rochester Electronics LLC SN74LS390J vs SNC54LS390W
7802601FA Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDFP16, CERAMIC, FP-16 Motorola Semiconductor Products SN74LS390J vs 7802601FA
SN74LS390N1 Decade Counter, Rochester Electronics LLC SN74LS390J vs SN74LS390N1
DM74LS390M Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation SN74LS390J vs DM74LS390M
SNC54LS390J Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC SN74LS390J vs SNC54LS390J
N74LS390D Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDSO16, PLASTIC, SOP-16 Signetics SN74LS390J vs N74LS390D
74LS390PC Decade Counter, LS Series, Synchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Fairchild Semiconductor Corporation SN74LS390J vs 74LS390PC
SN74LS390JP4 Decade Counter, Rochester Electronics LLC SN74LS390J vs SN74LS390JP4

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