Datasheets
SN74LS390N by:

Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16

Part Details for SN74LS390N by Rochester Electronics LLC

Overview of SN74LS390N by Rochester Electronics LLC

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Part Details for SN74LS390N

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SN74LS390N Part Data Attributes

SN74LS390N Rochester Electronics LLC
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SN74LS390N Rochester Electronics LLC Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 4-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code DIP
Package Description PLASTIC, DIP-16
Pin Count 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 e4
Length 19.175 mm
Load/Preset Input NO
Logic IC Type DECADE COUNTER
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 Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 60 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 Nickel/Palladium/Gold (Ni/Pd/Au)
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 SN74LS390N

This table gives cross-reference parts and alternative options found for SN74LS390N. 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 SN74LS390N, 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
SN74LS390N LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC SN74LS390N vs SN74LS390N
SN74LS390JP4 Decade Counter, Rochester Electronics LLC SN74LS390N vs SN74LS390JP4
SN74LS390JS Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS390N vs SN74LS390JS
M38510/32701BEX LS SERIES, ASYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC SN74LS390N vs M38510/32701BEX
SNC54LS390J Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC SN74LS390N vs SNC54LS390J
SN74LS390NS Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Motorola Semiconductor Products SN74LS390N vs SN74LS390NS
SN74LS390ND LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC SN74LS390N vs SN74LS390ND
SN74LS390NDS Decade Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP16, PLASTIC, DIP-16 Motorola Semiconductor Products SN74LS390N vs SN74LS390NDS
54LS390/BEAJC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP DECADE COUNTER, CDIP16, CERDIP-16 Motorola Mobility LLC SN74LS390N vs 54LS390/BEAJC
SN74LS390N Dual 4-Bit Decade Counters 16-PDIP 0 to 70 Texas Instruments SN74LS390N vs SN74LS390N
Part Number Description Manufacturer Compare
SNJ54197W-10 TTL/H/L SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDFP14 Texas Instruments SN74LS390N vs SNJ54197W-10
74LV4020D IC LV/LV-A/LVX/H SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDSO16, 3.90 MM, PLASTIC, MS-012, SOT-109, SOP-16, Counter NXP Semiconductors SN74LS390N vs 74LV4020D
CD4040BPWRE4 CMOS 12-Stage Ripple-Carry Binary Counter/Divider 16-TSSOP -55 to 125 Texas Instruments SN74LS390N vs CD4040BPWRE4
SN74LS169D LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOIC-16 onsemi SN74LS390N vs SN74LS169D
74HC4020NB HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER, PDIP16 NXP Semiconductors SN74LS390N vs 74HC4020NB
HD74LV4040ARPEL LV/LV-A/LVX/H SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDSO16, SOP-16 Renesas Electronics Corporation SN74LS390N vs HD74LV4040ARPEL
74HC40103DB,112 74HC40103 - 8-bit synchronous binary down counter SSOP1 16-Pin NXP Semiconductors SN74LS390N vs 74HC40103DB,112
SCL4017BS Ring Counter, 4000/14000/40000 Series, Synchronous, Positive Edge Triggered, 10-Bit, Up Direction, CMOS, PDSO16, R & E International Inc SN74LS390N vs SCL4017BS
HD74LV393ARPEL LV/LV-A/LVX/H SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14, FP-14DNV Renesas Electronics Corporation SN74LS390N vs HD74LV393ARPEL
SN74LS669DR2 Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, SOIC-16 Motorola Semiconductor Products SN74LS390N vs SN74LS669DR2

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