MC14541BDR2G vs MC1458DE4

This in-depth comparison of the MC14541BDR2G and MC1458DE4 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

MC14541BDR2G

onsemi

Lifecycle: Active
Stock: 2903 PCS
Package: SOIC-14
Series: Clock-Timing - Programmable Timers and Oscillators

+BOM RFQ

Part B

MC1458DE4

Texas Instruments

Lifecycle: Active
Stock: 6496 PCS
Package: SOIC-8
Series: Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

+BOM RFQ

Need help validating a replacement?

Send your BOM and application constraints for technical and sourcing review.

RFQ Contact technical support

Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	MC14541BDR2G	MC1458DE4
Supplier	-	Rochester Electronics, LLC,Texas Instruments
Part Status	Active	Obsolete
Amplifier Type	-	General Purpose
Number of Circuits	-	2
Slew Rate	-	0.5V/µs
Gain Bandwidth Product	-	1 MHz
Current - Input Bias	-	80 nA
Voltage - Input Offset	-	1 mV
Supply Current	15 µA	3.4mA (x2 Channels)
Current - Output / Channel	-	25 mA
Voltage - Supply Span(Min)	-	10 V
Voltage - Supply Span(Max)	-	30 V
Operating Temperature	-55°C ~ 125°C	0°C ~ 70°C (TA)
Mounting Type	-	Surface Mount
Type	Programmable Timer	-
Frequency	3MHz	-
Voltage - Supply	3V ~ 18V	-

Compare RFQ