MC1455BDR2G vs MC14503BDG

This in-depth comparison of the MC1455BDR2G and MC14503BDG provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MC1455BDR2G

onsemi

Lifecycle
Active
Stock
5814 PCS
Package
SOIC-8
Series
Clock-Timing - Programmable Timers and Oscillators
+BOM RFQ
Part B

MC14503BDG

onsemi

Lifecycle
Active
Stock
1 PCS
Package
SOIC-16
Series
Logic - Buffers, Drivers, Receivers, Transceivers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification MC1455BDR2G MC14503BDG
Supplier - onsemi
Series - 4000B
Part Status Active Active
Logic Type - Buffer, Non-Inverting
Number of Elements - 2
Number of Bits per Element - 2, 4 (Hex)
Output Type - 3-State
Current - Output High Low - 14.1mA, 25mA
Voltage - Supply 4.5V ~ 16V 3V ~ 18V
Operating Temperature -40°C ~ 85°C -55°C ~ 125°C (TA)
Mounting Type - Surface Mount
Type 555 Type, Timer/Oscillator (Single) -
Supply Current 10 mA -
Compare RFQ