Logic type signal switch, multiplexer, and encoder ICs are used for routing and selection of electrical signals used to represent data in digital format. They differ from similar products designed for use with analog signals in that they are designed to preserve information represented as one of two electrical states, rather than as an infinitely variable quantity within two outer limits.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
SN74F151BDEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 8-to-1 Multiplexer IC, 70MHz, SOIC, 5V | In Stock | 333+: $0.79200 600+: $0.71601 | |
SN74F153NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 1-of-4 Multiplexer IC, 70MHz, 5V, PDIP | 697 | 1+: $1.02080 10+: $0.73920 25+: $0.66880
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SN74F157ADEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2-to-1 MUX IC, 70MHz, SOIC, 5.5V | 949 | 1+: $0.96800 10+: $0.70224 40+: $0.60588
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SN74ALS153NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 4-to-1 Multiplexer IC, 75MHz, PDIP | 303 | 1+: $2.89520 10+: $2.17360 25+: $1.99338
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SN74ALS158NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2:1 Multiplexer IC, 75MHz, 5V, PDIP | In Stock | 70+: $3.78400 275+: $3.35933 | |
SN74ALS153DREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 4-to-1 Multiplexer IC, 75MHz, SOIC, 5V | In Stock | 185+: $1.43440 2500+: $1.19746 5000+: $1.17324
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CD74ACT157EEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Quad 2-Input Multiplexer IC, 5V, 100MHz, PDIP | 414 | 1+: $0.91520 10+: $0.66088 25+: $0.59664
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74AC11138NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer/Decoder, 8-Bit, CMOS, PDIP, 100MHz | In Stock | 118+: $2.24400 450+: $1.98381 | |
SN74AHC157NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2:1 Multiplexer IC, 110MHz, 5.5V, PDIP | 1390 | 1+: $0.48400 10+: $0.34232 25+: $0.30659
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SN74AHCT139NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer IC, 5V, 8.5ns, PDIP | 75 | 1+: $0.78320 10+: $0.56408 25+: $0.50829
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SN74AHCT158DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Quad 2:1 Multiplexer, 110MHz, 5.5V, SOIC | 1124 | 1+: $0.55440 10+: $0.38984 40+: $0.33220
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SN74AHC157DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-Ch 2:1 Mux IC, 110MHz, 5.5V, SOIC | 422 | 1+: $0.90640 10+: $0.65560 40+: $0.56518
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SN74AHC139DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer/Decoder, 2 Circuits, SOIC, CMOS | In Stock | 280+: $0.94160 | |
SN74AHC138NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Line CMOS Decoder/Demultiplexer, 13ns, 5.5V, PDIP | 1534 | 1+: $0.73040 10+: $0.51920 25+: $0.46710
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SN74AHCT157DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Quad 2:1 Mux IC, 110MHz, 5V, SOIC | 561 | 1+: $1.06480 10+: $0.77000 40+: $0.66572
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CD74AC138MEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer/Decoder IC, CMOS, SOIC, 100MHz | In Stock | 10+: $0.70628 40+: $0.57428 80+: $0.49200
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CD74AC157EEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Quad 2-Input Multiplexer IC, 100MHz, PDIP, 5.5V | 365 | 1+: $0.94160 10+: $0.67672 25+: $0.61072
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CD74ACT139EEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Line Decoder/Demultiplexer, CMOS, 5V, PDIP | 1059 | 1+: $1.03840 10+: $0.75328 25+: $0.68112
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CD74AC138EEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Decoder/Demultiplexer Single 3-to-8 16-Pin PDIP Tube | 261 | 1+: $0.86240 10+: $0.62304 25+: $0.56214
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CD74AC238M96Encoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-to-8 Demultiplexer/Decoder IC, 74AC, CMOS, SOIC | 157 | 1+: $0.39772 10+: $0.38743 30+: $0.38057 | |
74ACT11257DBREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Quad 2:1 Mux, 3-State, 8-Input, 4-Output, SSOP, 5.5V | In Stock | 188+: $1.40800 2000+: $1.39900 4000+: $1.36989
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74ACT11257DWREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4x2:1 Multiplexer, 3-State, 100MHz, SOIC, 5.5V | In Stock | 1+: $2.71920 115+: $2.28800 2000+: $1.90926
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74ACT11139PWREncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | Dual 2-to-4 Demultiplexer/Decoder, 5V, 85°C, TSSOP | In Stock | 149+: $1.76880 2000+: $1.49039 4000+: $1.45973
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SN74HC42NEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 4-to-10 Demultiplexer/Decoder IC, 28MHz, 5.2mA, PDIP | 853 | 1+: $0.93280 10+: $0.66968 25+: $0.60474
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SN74HC257DEncoders, Decoders, Multiplexers & Demultiplexers | Texas Instruments | 3-State 8:4 Multiplexer IC, 28MHz, SOIC, 2V-6V | In Stock | 489+: $0.53680 |