CD4052BPWR vs CD4051BCMTCX

This in-depth comparison of the CD4052BPWR and CD4051BCMTCX 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

CD4052BPWR

Texas Instruments

Lifecycle: Active
Stock: 7037 PCS
Package: TSSOP-16
Series: Interface - Analog Switches, Multiplexers, Demultiplexers

+BOM RFQ

Part B

CD4051BCMTCX

onsemi

Lifecycle: Active
Stock: 3706 PCS
Package: TSSOP-16
Series: Interface - Analog Switches, Multiplexers, Demultiplexers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	CD4052BPWR	CD4051BCMTCX
Supplier	-	onsemi
Part Status	Active	Obsolete
Multiplexer / Demultiplexer Circuit	4:1	8:1
Number of Circuits	2	1
On - State Resistance(Max)	240Ohm	240Ohm
Channel - to - Channel Matching(ΔRon)	5Ohm	5Ohm
Voltage - Supply, Single (V+)	3V ~ 20V	5V ~ 15V
Voltage - Supply, Dual (V±)	±2.5V ~ 9V	±2.5V ~ 7.5V
Switch Time(Ton Toff)(Max)	-	320ns, 150ns
-3 dB Bandwidth	25MHz	40MHz
Current - Leakage(IS(off))(Max)	100nA	50nA
Crosstalk	-40dB @ 10MHz	-40dB @ 3MHz
Operating Temperature	-55°C ~ 125°C (TA)	-55°C ~ 125°C (TA)
Mounting Type	Surface Mount	Surface Mount
Switch Circuit	SP4T	-
Channel Capacitance(CS(off)CD(off))	0.2pF, 18pF	-

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