CD4503BE TI Buffers, Drivers, Receivers, Transceivers

The CD4503BE is a hex non-inverting buffer from Texas Instruments, part of the CD4000 logic family. It operates over a wide supply voltage range of 3V to 18V, making it suitable for battery-powered and industrial applications. The device features high noise immunity and low power consumption typical of CMOS logic. It can drive up to 10 LSTTL loads. Housed in a 16-pin PDIP package, it is characterized for -55°C to 125°C. Applications include bus driving, memory address drivers, and signal buffering in industrial controls, instrumentation, and consumer electronics requiring high voltage tolerance. In stock at HL Electronics – request a quote for fast delivery.

CD4503BE - TI - main product image
Part No.:CD4503BE
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.71
100+ $ 0.57
1000+ $ 0.54
15000+ $ 0.54
30000+ $ 0.54

Technical Specifications

  • Part No.CD4503BE
  • Model CD4503BE
  • Category Integrated Circuits (ICs) > Logic > Buffers, Drivers, Receivers, Transceivers
  • Manufacturer Texas Instruments
  • Packaging Tube
  • Part Status Active
  • Logic Type Buffer, Non-Inverting
  • Number of Elements 2
  • Number of Bits per Element 4
  • Input Type CMOS
  • Output Type 3-State
  • Current - Output High, Low 6.8mA, 6.8mA
  • Voltage - Supply 3 V ~ 18 V
  • Operating Temperature -55°C ~ 125°C (TA)
  • Mounting Type Through Hole
  • Supplier Device Package 16-PDIP
  • Base Product Number CD4503
  • RoHS ROHS3 Compliant
  • Standard Package 25
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