Datasheets
N74LS193N by:

IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16, Counter

Part Details for N74LS193N by NXP Semiconductors

Overview of N74LS193N by NXP Semiconductors

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
SN74LS193N Texas Instruments Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-PDIP 0 to 70
SN74LS193NE4 Texas Instruments Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-PDIP 0 to 70
SN74LS193NSR Texas Instruments Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-SO 0 to 70

Part Details for N74LS193N

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N74LS193N Part Data Attributes

N74LS193N NXP Semiconductors
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N74LS193N NXP Semiconductors IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16, Counter
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code DIP
Package Description DIP, DIP16,.3
Pin Count 16
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature SEPARATE UP/DOWN CLOCK
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-PDIP-T16
JESD-609 Code e0
Length 19.09 mm
Load/Preset Input YES
Logic IC Type BINARY COUNTER
Max Frequency@Nom-Sup 25000000 Hz
Max I(ol) 0.008 A
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 34 mA
Propagation Delay (tpd) 47 ns
Qualification Status Not Qualified
Seated Height-Max 4.06 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 POSITIVE EDGE
Width 7.62 mm
fmax-Min 25 MHz

Alternate Parts for N74LS193N

This table gives cross-reference parts and alternative options found for N74LS193N. 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 N74LS193N, 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
SN74LS193JP4 Decade Counter, Rochester Electronics LLC N74LS193N vs SN74LS193JP4
M38510/31508BEA Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 Teledyne e2v N74LS193N vs M38510/31508BEA
SN74LS193J-00 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments N74LS193N vs SN74LS193J-00
S54LS193F Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, Signetics N74LS193N vs S54LS193F
SN54LS193JD LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC N74LS193N vs SN54LS193JD
M38510/31508BEA Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products N74LS193N vs M38510/31508BEA
SN74LS193J Binary Counter, Synchronous, Bidirectional, TTL, CDIP16, AMD N74LS193N vs SN74LS193J
7600601EX LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC N74LS193N vs 7600601EX
DM54LS193J/883 Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 Rochester Electronics LLC N74LS193N vs DM54LS193J/883
74LS193PCQM Binary Counter, Synchronous, Bidirectional, TTL, PDIP16, Fairchild Semiconductor Corporation N74LS193N vs 74LS193PCQM
Part Number Description Manufacturer Compare
SN54LS193J-00 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16 Texas Instruments N74LS193N vs SN54LS193J-00
SN74LS193JDS LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC N74LS193N vs SN74LS193JDS
S54LS193F Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, Signetics N74LS193N vs S54LS193F
N74LS193B IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, Counter NXP Semiconductors N74LS193N vs N74LS193B
7600601EA Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, DIP1-16 Defense Logistics Agency N74LS193N vs 7600601EA
DM54LS193W/883 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16, CERAMIC, DFP-16 Texas Instruments N74LS193N vs DM54LS193W/883
M38510/31508BEX Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDIP16, CERAMIC, DIP-16 SRI International Sarnoff N74LS193N vs M38510/31508BEX
SN74LS193NS LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC N74LS193N vs SN74LS193NS
SN74LS193J Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-CDIP 0 to 70 Texas Instruments N74LS193N vs SN74LS193J
54LS193FMQB LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDFP16 Texas Instruments N74LS193N vs 54LS193FMQB

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