TMUX1209 Series

5-V, 4:1, 2-channel general-purpose multiplexer with 1.8-V input logic control

Catalog

5-V, 4:1, 2-channel general-purpose multiplexer with 1.8-V input logic control

Part	Charge Injection	Mounting Type	-3db Bandwidth	Crosstalk [Min]	Crosstalk [Max]	Package / Case	Multiplexer/Demultiplexer Circuit	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Number of Circuits	Channel-to-Channel Matching (ΔRon)	On-State Resistance (Max) [Max]	Current - Leakage (IS(off)) (Max)	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Switch Time (Ton, Toff) (Max) [Max] [custom]	Switch Time (Ton, Toff) (Max) [Max] [custom]	Package / Case [x]	Package / Case [y]
Texas Instruments TMUX1209RSVR	9 pC	Surface Mount	125 MHz	-62 dB	-42 dB	16-UFQFN	4:1	38 pF	13 pF	2	150 mOhm	5 Ohm	75 nA	16-UQFN (2.6x1.8)	-40 °C	125 °C	5 ns	14 ns
Texas Instruments TMUX1209PWR	9 pC	Surface Mount	125 MHz	-62 dB	-42 dB	16-TSSOP	4:1	38 pF	13 pF	2	150 mOhm	5 Ohm	75 nA	16-TSSOP	-40 °C	125 °C	5 ns	14 ns	0.173 in	4.4 mm

Catalog

5-V, 4:1, 2-channel general-purpose multiplexer with 1.8-V input logic control

Key Features

• Rail to Rail OperationBidirectional Signal PathLow On-Resistance: 5 ΩWide Supply Range: 1.08 V to 5.5 V-40°C to +125°C Operating Temperature1.8 V Logic CompatibleFail-Safe LogicLow Supply Current: 10 nATransition Time: 14 nsBreak-Before-Make SwitchingESD Protection HBM: 2000 VIndustry-Standard TSSOP and QFN PackagesRail to Rail OperationBidirectional Signal PathLow On-Resistance: 5 ΩWide Supply Range: 1.08 V to 5.5 V-40°C to +125°C Operating Temperature1.8 V Logic CompatibleFail-Safe LogicLow Supply Current: 10 nATransition Time: 14 nsBreak-Before-Make SwitchingESD Protection HBM: 2000 VIndustry-Standard TSSOP and QFN Packages

Description

The TMUX1208 and TMUX1209 are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1208 offers 8:1 single-ended channels, while the TMUX1209 offers differential 4:1 or dual 4:1 single-ended channels. Wide operating supply of 1.08 V to 5.5 V allows for use in a broad array of applications from personal electronics to building automation applications. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD. All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage. The TMUX1208 and TMUX1209 are general purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1208 offers 8:1 single-ended channels, while the TMUX1209 offers differential 4:1 or dual 4:1 single-ended channels. Wide operating supply of 1.08 V to 5.5 V allows for use in a broad array of applications from personal electronics to building automation applications. The device supports bidirectional analog and digital signals on the source (Sx) and drain (D) pins ranging from GND to VDD. All logic inputs have 1.8 V logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range. Fail-Safe Logic circuitry allows voltages on the control pins to be applied before the supply pin, protecting the device from potential damage.