TMUX1219DBVR vs TMUX1101DCKR

This in-depth comparison of the TMUX1219DBVR and TMUX1101DCKR 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

TMUX1219DBVR

Texas Instruments

Lifecycle: Active
Stock: 7352 PCS
Package: SOT-23-6
Series: Interface - Analog Switches, Multiplexers, Demultiplexers

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Part B

TMUX1101DCKR

Texas Instruments

Lifecycle: Active
Stock: 4774 PCS
Package: SOT-SC70-5
Series: Interface - Analog Switches, Multiplexers, Demultiplexers

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	TMUX1219DBVR	TMUX1101DCKR
Part Status	Active	Active
Switch Circuit	DPST	SPST
Multiplexer / Demultiplexer Circuit	2:1	1:1
Number of Circuits	1	1
On - State Resistance(Max)	3Ohm (Typ)	4Ohm
Channel - to - Channel Matching(ΔRon)	150mOhm	850mOhm
Voltage - Supply, Single (V+)	1.08V ~ 5.5V	1.08V ~ 5.5V
Voltage - Supply, Dual (V±)	1.08V ~ 5.5V	-
-3 dB Bandwidth	250MHz	300MHz
Charge Injection	-10pC	-1.5pC
Channel Capacitance(CS(off)CD(off))	7pF	6pF, 10pF
Current - Leakage(IS(off))(Max)	5nA (Typ)	80pA
Crosstalk	-45dB @ 10MHz	-
Operating Temperature	-40°C ~ 125°C (TA)	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount	Surface Mount

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