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SN74LS190N(LX) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LS190N(LX) product

SN74LS190N(LX)

Dividers

LogicCounterBCD

The SN74LS190 is a versatile 4-bit BCD decade up/down counter designed for synchronous counting applications.

Best for

  • Digital counting circuits
  • Frequency division

Avoid if

  • High-speed applications exceeding maximum frequency limits

Check before use

  • Supply voltage and timing constraints

Key specifications

Logic Type
BCD Decade Counter
Operating Temp
-40°C to +125°C
Supply Voltage
2.0V - 6.0V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

8d949330e9315e782f1ec5f7a2331893_2407231451_lingxingic-SN74LS190-LX_C32710644.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LS190N(LX): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a presettable synchronous BCD decade up/down counter that uses four master/slave flip-flops.