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CD4049UBE AI Analysis:
Specs, Applications & Alternatives

AI summary

CD4049UBE product

CD4049UBE

Buffers

CMOSHex InverterLogic Converter

The CD4049UBE is a CMOS hex inverting buffer/converter from Texas Instruments, optimized for logic-level conversion and driving TTL loads.

Best for

  • Logic level shifting
  • Driving TTL loads from CMOS

Avoid if

  • Non-inverting logic is required (use CD4050B instead)

Check before use

  • Input voltage levels relative to VCC

Key specifications

Logic Type
Inverting Buffer
Supply Voltage
3V - 18V
Operating Temp
-55°C to 125°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542.39.0001

Application

Logic Level Conversion

Datasheet

242f608d605f62452948b471bddbb8f5.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a hex inverting buffer/converter that allows for logic-level conversion between CMOS and DTL/TTL circuits using a single supply voltage.