Datasheets
SNJ54LS171W by:
Texas Instruments

D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16

Part Details for SNJ54LS171W by Texas Instruments

Results Overview of SNJ54LS171W by Texas Instruments

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Applications Industrial Automation Renewable Energy Robotics and Drones

SNJ54LS171W Information

SNJ54LS171W by Texas Instruments is an FF/Latch.
FF/Latches are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SNJ54LS171W

Part # Distributor Description Stock Price Buy
Vyrian D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16 5181
RFQ

US Tariff Estimator: SNJ54LS171W by Texas Instruments

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SNJ54LS171W
Texas Instruments
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SNJ54LS171W Part Data Attributes

SNJ54LS171W Texas Instruments
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SNJ54LS171W Texas Instruments D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16
Part Life Cycle Code Obsolete
Package Description Dfp-16
HTS Code 8542.39.00.60
Family Ls
JESD-30 Code R-CDFP-F16
Length 10.2 Mm
Load Capacitance (CL) 15 Pf
Logic IC Type D Flip-Flop
Max Frequency@Nom-Sup 20000000 Hz
Max I(ol) 0.004 A
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Output Characteristics Totem-Pole
Output Polarity Complementary
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) 25 Ma
Prop. Delay@Nom-Sup 30 Ns
Propagation Delay (tpd) 30 Ns
Qualification Status Not Qualified
Screening Level 38535q/M; 38534h; 883b
Seated Height-Max 2.03 Mm
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 Pitch 1.27 Mm
Terminal Position Dual
Trigger Type Positive Edge
Width 6.73 Mm
fmax-Min 20 Mhz

Alternate Parts for SNJ54LS171W

This table gives cross-reference parts and alternative options found for SNJ54LS171W. 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 SNJ54LS171W, 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
SNJ54LS171W Rochester Electronics LLC Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16 SNJ54LS171W vs SNJ54LS171W
Part Number Manufacturer Composite Price Description Compare
SN74LS171J Texas Instruments Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP16 SNJ54LS171W vs SN74LS171J
SN74LS171DR Texas Instruments Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDSO16 SNJ54LS171W vs SN74LS171DR
SN74LS171N Rochester Electronics LLC Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP16 SNJ54LS171W vs SN74LS171N
SN54LS171W Texas Instruments Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16 SNJ54LS171W vs SN54LS171W
SNJ54LS171J Texas Instruments Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP16 SNJ54LS171W vs SNJ54LS171J
SNJ54LS171J Rochester Electronics LLC Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDIP16 SNJ54LS171W vs SNJ54LS171J
SNJ54LS171W Rochester Electronics LLC Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CDFP16 SNJ54LS171W vs SNJ54LS171W
SN74LS171N Texas Instruments Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, PDIP16 SNJ54LS171W vs SN74LS171N
SNJ54LS171FK Rochester Electronics LLC Check for Price D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, Complementary Output, TTL, CQCC20 SNJ54LS171W vs SNJ54LS171FK
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