Signal Switches, Multiplexers, Decoders
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.
Sourcing STMicroelectronics Signal Switches, Multiplexers, Decoders: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 112
| Product | Pricing | Datasheet | Voltage Supply Source | Circuit | Current - Output High, Low | Independent Circuits | Type | Voltage - Supply | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 M74HC251B1R STMicroelectronics | 1 $0.8300 | Single Supply | 1 x 8:1 | 5.2mA, 5.2mA | 1 | Multiplexer | 2V ~ 6V | Through Hole | -55°C ~ 125°C | 16-DIP (0.300", 7.62mm) | 16-DIP | 7,004 | |
 M74HC251TTR STMicroelectronics | 1 $0.8300 | Single Supply | 1 x 8:1 | 5.2mA, 5.2mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 2,010 | |
M74HC153B1R STMicroelectronics | 1 $0.8700 | Single Supply | 2 x 4:1 | 5.2mA, 5.2mA | 1 | Multiplexer | 2V ~ 6V | Through Hole | -55°C ~ 125°C | 16-DIP (0.300", 7.62mm) | 16-DIP | 9,912 | |
 M74HC151YRM13TR STMicroelectronics | 1 $0.9700 | Single Supply | 1 x 8:1 | 5.2mA, 5.2mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -40°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 4,895 | |
M74HCT138B1R STMicroelectronics | Single Supply | 1 x 3:8 | 4mA, 4mA | 1 | Decoder/Demultiplexer | 4.5V ~ 5.5V | Through Hole | -55°C ~ 125°C | 16-DIP (0.300", 7.62mm) | 16-DIP | 5,828 | ||
 74V1G384CTR STMicroelectronics | Single Supply | 1 x 1:1 | - | 1 | Bus Switch | 3V ~ 5.5V | Surface Mount | -55°C ~ 125°C | 5-TSSOP, SC-70-5, SOT-353 | SOT-323-5 | 1,849 | ||
HCF4556M013TR STMicroelectronics | Dual Supply | 1 x 2:4 | 6.8mA, 6.8mA | 2 | Decoder/Demultiplexer | 3V ~ 20V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 8,582 | ||
74LCX257TTR STMicroelectronics | Single Supply | 4 x 2:1 | 24mA, 24mA | 1 | Multiplexer | 2V ~ 3.6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 9,563 | ||
M74HC4028B1R STMicroelectronics | Single Supply | 1 x 4:10 | 5.2mA, 5.2mA | 1 | Decoder | 2V ~ 6V | Through Hole | -55°C ~ 125°C | 16-DIP (0.300", 7.62mm) | 16-DIP | 5,002 | ||
74VHC238MTR STMicroelectronics | Single Supply | 1 x 3:8 | 8mA, 8mA | 1 | Decoder/Demultiplexer | 2V ~ 5.5V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 4,323 | ||
HCF4555M013TR STMicroelectronics | Dual Supply | 1 x 2:4 | 6.8mA, 6.8mA | 2 | Decoder/Demultiplexer | 3V ~ 20V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 1,360 | ||
M74HC42TTR STMicroelectronics | Single Supply | 1 x 4:10 | 5.2mA, 5.2mA | 1 | Decoder | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 5,134 | ||
74AC157TTR STMicroelectronics | Single Supply | 4 x 2:1 | 24mA, 24mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 2,590 | ||
M74HCT157RM13TR STMicroelectronics | Single Supply | 4 x 2:1 | 4mA, 4mA | 1 | Multiplexer | 4.5V ~ 5.5V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 5,550 | ||
74LVX238TTR STMicroelectronics | Single Supply | 1 x 3:8 | 4mA, 4mA | 1 | Decoder/Demultiplexer | 2V ~ 3.6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 9,979 | ||
M74HC151TTR STMicroelectronics | Single Supply | 1 x 8:1 | 5.2mA, 5.2mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 5,246 | ||
74VHCT238ATTR STMicroelectronics | Single Supply | 1 x 3:8 | 8mA, 8mA | 1 | Decoder/Demultiplexer | 4.5V ~ 5.5V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 4,292 | ||
74AC257TTR STMicroelectronics | Single Supply | 4 x 2:1 | 24mA, 24mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 4,725 | ||
74AC157MTR STMicroelectronics | Single Supply | 4 x 2:1 | 24mA, 24mA | 1 | Multiplexer | 2V ~ 6V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 9,750 | ||
74VHCT257AMTR STMicroelectronics | Single Supply | 4 x 2:1 | 8mA, 8mA | 1 | Multiplexer | 4.5V ~ 5.5V | Surface Mount | -55°C ~ 125°C | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 6,575 |