MC1455BDR2G vs MC145012EGR2

This in-depth comparison of the MC1455BDR2G and MC145012EGR2 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

MC145012EGR2

NXP USA Inc.

Lifecycle: Active
Stock: 6633 PCS
Package: SOIC-16
Series: Interface - Sensor and Detector Interfaces

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	MC1455BDR2G	MC145012EGR2
Supplier	-	NXP USA Inc.
Part Status	Active	Obsolete
Type	555 Type, Timer/Oscillator (Single)	Smoke Detector
Input Type	-	Photoelectric
Output Type	-	Voltage
Supply Current	10 mA	8 µA
Operating Temperature	-40°C ~ 85°C	-10°C ~ 60°C
Mounting Type	-	Surface Mount
Voltage - Supply	4.5V ~ 16V	-

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