TMUX130xA/TMUX130xA-Q1 CMOS Multiplexers

Texas Instruments TMUX130xA/TMUX130xA-Q1 CMOS Multiplexers are general-purpose complementary metal-oxide semiconductor (CMOS) multiplexers (MUX). The TMUX1308A is an 8:1, 1-channel (single-ended) mux, while the TMUX1309A is a 4:1, 2-channel (differential) mux. The devices support bidirectional digital and analog signals on the drain (Dx) and source (Sx) pins, ranging from GND to VDD. The Texas Instruments TMUX130xA devices have an internal injection current control feature, eliminating the need for an external diode, and are typically used to keep the input signals within the supply voltage and protect the switch. The internal injection current control circuitry allows signals on disabled or enabled signal paths to exceed the supply voltage. Disabled channels with voltages above VDD are prevented from affecting the signal of the enabled signal path. 

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Texas Instruments Multiplexer Switch ICs 5V bidirectional 8: 1 1-channel multipl
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2,669In Stock
3,000Expected 12/7/2026
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TMUX1308A Multiplexers SMD/SMT WQFN-16 1 Channel 1 x 8:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 5V bidirectional 8: 1 1-channel multipl
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2,030In Stock
3,000Expected 8/3/2026
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TMUX1308A Multiplexers SMD/SMT SOT-23-16 1 Channel 1 x 8:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 5V bidirectional 4: 1 2-channel multipl
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1,960In Stock
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TMUX1309A Multiplexers SMD/SMT WQFN-16 2 Channel 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 5V bidirectional 4: 1 2-channel multipl
Datasheet
2,078In Stock
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: 3,000

TMUX1309A Multiplexers SMD/SMT SOT-23-16 2 Channel 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 4:1 2-chan
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3,052In Stock
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TMUX1309A-Q1 Multiplexers SMD/SMT WQFN-16 2 Channel 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 4:1 2-chan
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2,100In Stock
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TMUX1309A-Q1 SMD/SMT SOT-23-16 2 Channel 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 8:1 1-chan
Datasheet
18,736In Stock
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TMUX1308A Multiplexer Switches SMD/SMT TSSOP-16 1 Channel 1 x 8:1 1.62 V 5.5 V 195 Ohms 34 ns 50 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 5V bidirectional 8: 1 1-channel multipl
Datasheet
2,230In Stock
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Max.: 1,001
: 2,000

TMUX1308A Multiplexer Switches SMD/SMT TSSOP-16 1 Channel 1 x 8:1 1.62 V 5.5 V 195 Ohms 34 ns 50 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs 5V bidirectional 4: 1 2-channel multipl
Datasheet
2,428In Stock
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Min.: 1
Mult.: 1
Max.: 1,001
: 2,000

TMUX1309A Multiplexer Switches SMD/SMT TSSOP-16 2 Channel 2 x 4:1 1.62 V 5.5 V 195 Ohms 34 ns 50 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 4:1 2-chan
Datasheet
2,597In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

TMUX1309A Multiplexer Switches SMD/SMT TSSOP-16 2 Channel 2 x 4:1 1.62 V 5.5 V 195 Ohms 34 ns 50 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 8:1 1-chan
Datasheet
189In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

TMUX1308A-Q1 Multiplexers SMD/SMT SOT-23-16 2 Channel 1 x 8:1, 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Multiplexer Switch ICs Automotive 5V bidir ectional 8:1 1-chan
Datasheet
32,889On Order
MouseReel Available
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Max.: 2,000
: 3,000

TMUX1308A-Q1 Multiplexers SMD/SMT WQFN-16 2 Channel 1 x 8:1, 2 x 4:1 1.62 V 5.5 V 1.5 kOhms 68 ns 80 ns - 40 C + 125 C Reel, Cut Tape, MouseReel