Datasheets
SN74LS193D by:

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOIC-16

Part Details for SN74LS193D by onsemi

Overview of SN74LS193D by onsemi

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Price & Stock for SN74LS193D

Part # Distributor Description Stock Price Buy
Rochester Electronics 74LS193 - Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 2132
  • 1 $0.6285
  • 25 $0.6159
  • 100 $0.5908
  • 500 $0.5657
  • 1,000 $0.5342
$0.5342 / $0.6285 Buy Now

Part Details for SN74LS193D

SN74LS193D CAD Models

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SN74LS193D Part Data Attributes:

SN74LS193D onsemi
Buy Now Datasheet
Compare Parts:
SN74LS193D onsemi LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOIC-16
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-PDSO-G16
JESD-609 Code e0
Length 9.9 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
Moisture Sensitivity Level 1
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 SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 235
Power Supply Current-Max (ICC) 34 mA
Propagation Delay (tpd) 47 ns
Qualification Status Not Qualified
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 TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 25 MHz

Alternate Parts for SN74LS193D

This table gives cross-reference parts and alternative options found for SN74LS193D. 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 SN74LS193D, 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
SN74LS193DR2 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, SOIC-16 onsemi SN74LS193D vs SN74LS193DR2
SN74LS193DR Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-SOIC 0 to 70 Texas Instruments SN74LS193D vs SN74LS193DR
SN74LS193D Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-SOIC 0 to 70 Texas Instruments SN74LS193D vs SN74LS193D
SN74LS193DE4 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, SOIC-16 Texas Instruments SN74LS193D vs SN74LS193DE4
SN74LS193DR2 Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, SOIC-16 Rochester Electronics LLC SN74LS193D vs SN74LS193DR2
SN74LS193DRG4 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments SN74LS193D vs SN74LS193DRG4
DM74LS193M Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, 0.150 INCH, MS-012, SOIC-16 Fairchild Semiconductor Corporation SN74LS193D vs DM74LS193M
SN74LS193D Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDSO16, SOIC-16 Rochester Electronics LLC SN74LS193D vs SN74LS193D
SN74LS193DRE4 LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, SOIC-16 Texas Instruments SN74LS193D vs SN74LS193DRE4
Part Number Description Manufacturer Compare
M38510/31508BFA Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CFP -55 to 125 Texas Instruments SN74LS193D vs M38510/31508BFA
HD74LS193P-E LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, 6.30 X 19.20 MM, 2.54 MM PITCH, PLASTIC, DIP-16 Renesas Electronics Corporation SN74LS193D vs HD74LS193P-E
M38510/31508BFA Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16, CERAMIC, DFP-16 Lansdale Semiconductor Inc SN74LS193D vs M38510/31508BFA
N74LS193N IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, PLASTIC, DIP-16, Counter NXP Semiconductors SN74LS193D vs N74LS193N
54LS193FMQB Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16 National Semiconductor Corporation SN74LS193D vs 54LS193FMQB
74LS193B IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16, Counter NXP Semiconductors SN74LS193D vs 74LS193B
SN74LS193NE4 Synchronous 4-Bit Up/Down Binary Counters With Dual Clock and Clear 16-PDIP 0 to 70 Texas Instruments SN74LS193D vs SN74LS193NE4
SN54LS193J Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CDIP -55 to 125 Texas Instruments SN74LS193D vs SN54LS193J
74LS193B Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, PDIP16, Signetics SN74LS193D vs 74LS193B
M38510/31508BEA Synchronous 4-Bit Up/Down Counters (Dual Clock With Clear) 16-CDIP -55 to 125 Texas Instruments SN74LS193D vs M38510/31508BEA

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