Datasheets
S54LS190W by:

IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, Counter

Part Details for S54LS190W by NXP Semiconductors

Overview of S54LS190W by NXP Semiconductors

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Applications Education and Research Space Technology Aerospace and Defense Automotive

Part Details for S54LS190W

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S54LS190W Part Data Attributes

S54LS190W NXP Semiconductors
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S54LS190W NXP Semiconductors IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, Counter
Part Life Cycle Code Obsolete
Ihs Manufacturer SIGNETICS CORP
Package Description ,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-CDFP-F16
Load Capacitance (CL) 15 pF
Load/Preset Input YES
Logic IC Type DECADE COUNTER
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DFP
Package Equivalence Code FL16,.3
Package Shape RECTANGULAR
Package Style FLATPACK
Power Supply Current-Max (ICC) 35 mA
Propagation Delay (tpd) 36 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade MILITARY
Terminal Form FLAT
Terminal Position DUAL
Trigger Type POSITIVE EDGE
fmax-Min 25 MHz

Alternate Parts for S54LS190W

This table gives cross-reference parts and alternative options found for S54LS190W. 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 S54LS190W, 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 Manufacturer Composite Price Description Compare
M38510/31513SFX Texas Instruments Check for Price LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, CERAMIC, DFP-16 S54LS190W vs M38510/31513SFX
M38510/31513BFA SRI International Sarnoff Check for Price Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16, CERAMIC, DFP-16 S54LS190W vs M38510/31513BFA
DM54LS190W National Semiconductor Corporation Check for Price IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, CERAMIC, FP-16, Counter S54LS190W vs DM54LS190W
SNC54LS190W Texas Instruments Check for Price IC,COUNTER,UP/DOWN,DECADE,LS-TTL,FP,16PIN,CERAMIC S54LS190W vs SNC54LS190W
54LS190FMQB Fairchild Semiconductor Corporation Check for Price Decade Counter, Synchronous, Bidirectional, TTL, CDFP16, S54LS190W vs 54LS190FMQB
DM54LS190W/883C Texas Instruments Check for Price IC,COUNTER,UP/DOWN,DECADE,LS-TTL,FP,16PIN,CERAMIC S54LS190W vs DM54LS190W/883C
DM54LS190W/883 Rochester Electronics LLC Check for Price Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16, W16A S54LS190W vs DM54LS190W/883
SN54LS190W Motorola Semiconductor Products Check for Price Decade Counter, Synchronous, Bidirectional, TTL, CDFP16, S54LS190W vs SN54LS190W
Part Number Manufacturer Composite Price Description Compare
JM38510/31513BFA Motorola Semiconductor Products Check for Price Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CDFP16, CERAMIC, FP-16 S54LS190W vs JM38510/31513BFA
SNJ54LS190W-10 Texas Instruments Check for Price LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16 S54LS190W vs SNJ54LS190W-10
M38510/31513B2A Rochester Electronics LLC Check for Price Decade Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 S54LS190W vs M38510/31513B2A
DM54LS190W/883 National Semiconductor Corporation Check for Price IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, W16A, Counter S54LS190W vs DM54LS190W/883
DM74LS190N Texas Instruments Check for Price LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16, PLASTIC, DIP-16 S54LS190W vs DM74LS190N
N74LS190B NXP Semiconductors Check for Price IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16, PLASTIC, DIP-16, Counter S54LS190W vs N74LS190B
HD74LS190FP-E Renesas Electronics Corporation Check for Price LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16, FP-16DA S54LS190W vs HD74LS190FP-E
SNC54LS190W Rochester Electronics LLC Check for Price Decade Counter, S54LS190W vs SNC54LS190W
74LS190B NXP Semiconductors Check for Price IC LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDIP16, Counter S54LS190W vs 74LS190B
M38510/31513BFB Texas Instruments Check for Price LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CDFP16, CERAMIC, DFP-16 S54LS190W vs M38510/31513BFB

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