Logic - Signal Switches, Multiplexers, Decoders

8,353 parts
Mfr Part # Qty Price Product Status Type Circuit Independent Circuits Current - Output High, Low Voltage Supply Source Voltage - Supply Operating Temperature Mounting Type Package / Case Supplier Device Package
CD74HCT257MT CD74HCT257MT
IC MULTIPLEXER 4 X 2:1 16SOIC
Texas Instruments
7,250 0.50784 Discontinued at Digi-Key Multiplexer 4 x 2:1 1 6mA, 6mA Single Supply 4.5V ~ 5.5V -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
SN74LV138ATD SN74LV138ATD
IC DECODER/DEMUX 1X3:8 16SOIC
Texas Instruments
9,491 0.98000 Active Decoder/Demultiplexer 1 x 3:8 1 12mA, 12mA Single Supply 2V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
SN74AHC158DR SN74AHC158DR
IC MULTIPLEXER 4 X 2:1 16SOIC
Texas Instruments
12 0.42000 Active Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
DG212CY DG212CY
DG212 QUAD SPST ANALOG SWITCH
Analog Devices Inc./Maxim Integrated
10,130 0.85000 Active - - - - - - - - - - Details
DM54LS158E/883 DM54LS158E/883
MULTIPLEXER, LS SERIES TTL
National Semiconductor
79 8.55000 Active - - - - - - - - - - Details
QS74FCT258ATQ QS74FCT258ATQ
MUX, FCT SERIES
Quality Semiconductor
454 2.21000 Active - - - - - - - - - - Details
74LVX138SJ 74LVX138SJ
IC DECODER/DEMUX 1X3:8 16SOP
Fairchild Semiconductor
18,941 0.69000 Obsolete Decoder/Demultiplexer 1 x 3:8 1 4mA, 4mA Single Supply 2V ~ 3.6V -40°C ~ 85°C Surface Mount 16-SOIC (0.209", 5.30mm Width) 16-SOP Details
74HC148FPEL-E 74HC148FPEL-E
3-TO-8 LINE DECODER, DEMULTIPLEX
Renesas Electronics America Inc
1,500 1.64000 Active Priority Encoder 1 x 8:3 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -55°C ~ 125°C - - - Details
DM74AS157MX DM74AS157MX
IC MULTIPLEXER 4 X 2:1 16SOIC
Fairchild Semiconductor
5,000 1.80000 Obsolete Multiplexer 4 x 2:1 1 2mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
MAX4716EXK-T MAX4716EXK-T
MAX4716 SPST ANALOG SWITCH
Analog Devices Inc./Maxim Integrated
4,642 1.26000 Active - - - - - - - - - - Details
SN74HCT139DT SN74HCT139DT
IC DECODER/DEMUX 1X2:4 16SOIC
Texas Instruments
4,750 0.25000 Obsolete Decoder/Demultiplexer 1 x 2:4 2 4mA, 4mA Single Supply 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
74LVC257ABQ,115 74LVC257ABQ,115
NEXPERIA 74LVC257ABQ - MULTIPLEX
NXP Semiconductors
15,210 0.45000 Active - - - - - - - - - - Details
MAX1838EEE MAX1838EEE
DUAL USB SWITCH
Analog Devices Inc./Maxim Integrated
129 3.03000 Active - - - - - - - - - - Details
74CBTLVD3245BQ,115 74CBTLVD3245BQ,115
IC BUS SWITCH 8 X 1:1 20DHVQFN
Nexperia USA Inc.
2,539 0.63000 Active Bus Switch 8 x 1:1 1 - Single Supply 3V ~ 3.6V -40°C ~ 125°C Surface Mount 20-VFQFN Exposed Pad 20-DHVQFN (4.5x2.5) Details
SN74CBT3384ADWR SN74CBT3384ADWR
IC BUS SWITCH 5 X 1:1 24SOIC
Texas Instruments
548 0.91000 Active Bus Switch 5 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC Details
74VHC138SJX 74VHC138SJX
IC DECODER/DEMUX 1X3:8 16SOP
Fairchild Semiconductor
35,594 0.78000 Active Decoder/Demultiplexer 1 x 3:8 1 8mA, 8mA Single Supply 2V ~ 5.5V -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.209", 5.30mm Width) 16-SOP Details
SN74HC138NSR SN74HC138NSR
IC DECODER/DEMUX 1 X 3:8 16SO
Texas Instruments
4,538 1.04000 Active Decoder/Demultiplexer 1 x 3:8 1 5.2mA, 5.2mA Single Supply 2V ~ 6V -40°C ~ 85°C Surface Mount 16-SOIC (0.209", 5.30mm Width) 16-SO Details
74F399SCX 74F399SCX
IC MULTIPLEXER 4 X 2:1 16SOIC
Fairchild Semiconductor
20,000 0.43000 Obsolete Multiplexer 4 x 2:1 1 1mA, 20mA Single Supply 4.5V ~ 5.5V 0°C ~ 70°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
74AHCT257PW-Q100J 74AHCT257PW-Q100J
IC MULTIPLEXER 4 X 2:1 16TSSOP
Nexperia USA Inc.
3,006 0.18150 Active Multiplexer 4 x 2:1 1 8mA, 8mA Single Supply 4.5V ~ 5.5V -40°C ~ 125°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
CY74FCT138CTSOCT CY74FCT138CTSOCT
DECODER/DRIVER, FCT SERIES, INVE
Texas Instruments
6,000 1.17000 Active - - - - - - - - - - Details
SN74CBTD3384DWR SN74CBTD3384DWR
IC BUS SWITCH 5 X 1:1 24SOIC
Texas Instruments
9,315 0.85000 Active Bus Switch 5 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 24-SOIC Details
MC14066BDTEL MC14066BDTEL
SPST, 4 FUNC PDSO14
onsemi
47,000 0.12000 Active - - - - - - - - - - Details
SN65LVCP204RGZR SN65LVCP204RGZR
IC CROSSPOINT SW 1 X 4:4 48VQFN
Texas Instruments
1,263 8.06969 Active Crosspoint Switch 1 x 4:4 1 - Single Supply 3.14V ~ 3.47V -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad 48-VQFN (7x7) Details
SN74CBT3306PW SN74CBT3306PW
IC BUS SWITCH 1 X 1:1 8TSSOP
Texas Instruments
9,246 1.01000 Active Bus Switch 1 x 1:1 2 - Single Supply 4.5V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP Details

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