Datasheets
N74LS293N by:

Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14

Part Details for N74LS293N by YAGEO Corporation

Overview of N74LS293N by YAGEO Corporation

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Part Details for N74LS293N

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N74LS293N Part Data Attributes

N74LS293N YAGEO Corporation
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N74LS293N YAGEO Corporation Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14
Part Life Cycle Code Obsolete
Ihs Manufacturer PHILIPS COMPONENTS
Package Description ,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature DIVIDE BY 2 AND DIVIDE BY 8 FUNCTIONS
Count Direction UP
Family LS
JESD-30 Code R-PDIP-T14
Load Capacitance (CL) 15 pF
Load/Preset Input YES
Logic IC Type BINARY 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
Power Supply Current-Max (ICC) 15 mA
Propagation Delay (tpd) 51 ns
Qualification Status Not Qualified
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 Form THROUGH-HOLE
Terminal Position DUAL
Trigger Type NEGATIVE EDGE
fmax-Min 16 MHz

Alternate Parts for N74LS293N

This table gives cross-reference parts and alternative options found for N74LS293N. 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 N74LS293N, 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
SN74LS293N-10 LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14 Texas Instruments N74LS293N vs SN74LS293N-10
SN74LS293NDS Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 Motorola Semiconductor Products N74LS293N vs SN74LS293NDS
5962-3832004BCX IC LS SERIES, ASYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14, Counter Texas Instruments N74LS293N vs 5962-3832004BCX
SN74LS293NS LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, PLASTIC, DIP-14 Motorola Mobility LLC N74LS293N vs SN74LS293NS
54LS293DM Binary Counter, Asynchronous, Up Direction, TTL, CDIP14, Fairchild Semiconductor Corporation N74LS293N vs 54LS293DM
HD74LS293P Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, DP-14 Hitachi Ltd N74LS293N vs HD74LS293P
SN74LS293ND Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 Motorola Semiconductor Products N74LS293N vs SN74LS293ND
N74LS293A IC LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, PDIP14, Counter NXP Semiconductors N74LS293N vs N74LS293A
SN54LS293JD LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 Motorola Mobility LLC N74LS293N vs SN54LS293JD
M38510/32004BCA LS SERIES, ASYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 Motorola Mobility LLC N74LS293N vs M38510/32004BCA
Part Number Description Manufacturer Compare
M38510/32004BCA Binary Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 Rochester Electronics LLC N74LS293N vs M38510/32004BCA
S54LS293W LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDFP14 Philips Semiconductors N74LS293N vs S54LS293W
SN74LS293JDS LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14, CERAMIC, DIP-14 Motorola Mobility LLC N74LS293N vs SN74LS293JDS
M38510/32004BDA Binary Counter, LS Series, Asynchronous, Positive Edge Triggered, 4-Bit, Up Direction, TTL, CDFP14, CERAMIC, DFP-14 Rochester Electronics LLC N74LS293N vs M38510/32004BDA
SN54LS293J Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, CDIP14, CERAMIC, DIP-14 Rochester Electronics LLC N74LS293N vs SN54LS293J
S54LS293F LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CDIP14 Philips Semiconductors N74LS293N vs S54LS293F
SN74LS293NE4 4-Bit Binary Counters 14-PDIP 0 to 70 Texas Instruments N74LS293N vs SN74LS293NE4
SN74LS293NS Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 Motorola Semiconductor Products N74LS293N vs SN74LS293NS
SNJ54LS293FK LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 3-BIT UP BINARY COUNTER, CQCC20 Texas Instruments N74LS293N vs SNJ54LS293FK
SN74LS293ND Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14, PLASTIC, DIP-14 Motorola Semiconductor Products N74LS293N vs SN74LS293ND

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