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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number Input Type Output Type Direction Number of Circuits Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Logic Type Number of Elements Number of Bits per Element Current - Output High, Low Function Current - Quiescent (Max) Number of Inputs Clock Frequency Voltage Supply Source Reset Timing Count Rate Trigger Type Max Propagation Delay @ V, Max CL Current - Quiescent (Iq) Input Capacitance Input Logic Level - Low Input Logic Level - High Schmitt Trigger Input Circuit Independent Circuits Delay Time - Propagation Propagation Delay
M74HC133RM13TR STMicroelectronics M74HC133RM13TR -
RFQ
ECAD 6278 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) - 74HC133 1 2V ~ 6V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 NAND Gate 5.2mA, 5.2mA 1 µA 13 22ns @ 6V, 50pF 0.5V ~ 1.8V 1.5V ~ 4.2V
M74HC138B1R STMicroelectronics M74HC138B1R -
RFQ
ECAD 7753 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) Decoder/Demultiplexer 74HC138 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 5.2mA, 5.2mA Single Supply 1 x 3:8 1
M74HC148B1R STMicroelectronics M74HC148B1R -
RFQ
ECAD 6587 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) Priority Encoder 74HC148 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 5.2mA, 5.2mA Single Supply 1 x 8:3 1
M74HC14B1R STMicroelectronics M74HC14B1R -
RFQ
ECAD 7675 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) Schmitt Trigger 74HC14 6 2V ~ 6V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Inverter 5.2mA, 5.2mA 1 µA 1 21ns @ 6V, 50pF 0.3V ~ 1.5V 1.5V ~ 4.2V
M74HC151B1R STMicroelectronics M74HC151B1R -
RFQ
ECAD 3514 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) Multiplexer 74HC151 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 5.2mA, 5.2mA Single Supply 1 x 8:1 1
M74HC157B1R STMicroelectronics M74HC157B1R -
RFQ
ECAD 4546 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) Multiplexer 74HC157 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 5.2mA, 5.2mA Single Supply 4 x 2:1 1
M74HC161B1R STMicroelectronics M74HC161B1R -
RFQ
ECAD 3663 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) 74HC161 Up 2 V ~ 6 V 16-DIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Binary Counter 1 4 Asynchronous Synchronous 62 MHz Positive Edge
M74HC161RM13TR STMicroelectronics M74HC161RM13TR 0.7400
RFQ
ECAD 1 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 74HC161 Up 2 V ~ 6 V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Binary Counter 1 4 Asynchronous Synchronous 62 MHz Positive Edge
M74HC164B1R STMicroelectronics M74HC164B1R -
RFQ
ECAD 9264 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) 74HC164 Push-Pull 2V ~ 6V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Shift Register 1 8 Serial to Parallel
M74HC20B1R STMicroelectronics M74HC20B1R -
RFQ
ECAD 5057 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) - 74HC20 2 2V ~ 6V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 NAND Gate 5.2mA, 5.2mA 1 µA 4 14ns @ 6V, 50pF 0.5V ~ 1.8V 1.5V ~ 4.2V
M74HC221B1R STMicroelectronics M74HC221B1R -
RFQ
ECAD 9104 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) 74HC221 2 V ~ 6 V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Monostable 5.2mA, 5.2mA Yes 2 24 ns
M74HC240RM13TR STMicroelectronics M74HC240RM13TR 0.9400
RFQ
ECAD 2 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74HC240 - 3-State 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Buffer, Inverting 2 4 7.8mA, 7.8mA
M74HC259B1R STMicroelectronics M74HC259B1R -
RFQ
ECAD 8654 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 16-DIP (0.300", 7.62mm) 74HC259 Standard 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 D-Type, Addressable 5.2mA, 5.2mA 1:8 1 15ns
M74HC273B1R STMicroelectronics M74HC273B1R -
RFQ
ECAD 2888 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C (TA) Through Hole 20-DIP (0.300", 7.62mm) D-Type 74HC273 Non-Inverted 2V ~ 6V 20-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 1 8 5.2mA, 5.2mA Master Reset 66 MHz Positive Edge 25ns @ 6V, 50pF 4 µA 5 pF
M74HC273RM13TR STMicroelectronics M74HC273RM13TR -
RFQ
ECAD 3147 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) D-Type 74HC273 Non-Inverted 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1 8 5.2mA, 5.2mA Master Reset 66 MHz Positive Edge 25ns @ 6V, 50pF 4 µA 5 pF
M74HC280B1R STMicroelectronics M74HC280B1R 0.9700
RFQ
ECAD 1 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) 74HC280 9-Bit 2 V ~ 6 V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Parity Generator 5.2mA, 5.2mA
M74HC368B1R STMicroelectronics M74HC368B1R 1.7700
RFQ
ECAD 7 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C (TA) Through Hole 16-DIP (0.300", 7.62mm) 74HC368 - 3-State 2V ~ 6V 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Buffer, Inverting 2 2, 4 (Hex) 7.8mA, 7.8mA
M74HC368RM13TR STMicroelectronics M74HC368RM13TR -
RFQ
ECAD 2748 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 74HC368 - 3-State 2V ~ 6V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Buffer, Inverting 2 2, 4 (Hex) 7.8mA, 7.8mA
M74HC373RM13TR STMicroelectronics M74HC373RM13TR 2.6500
RFQ
ECAD 8 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 74HC373 Tri-State 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 D-Type Transparent Latch 7.8mA, 7.8mA 8:8 1 12ns
M74HC377RM13TR STMicroelectronics M74HC377RM13TR 1.0100
RFQ
ECAD 280 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) D-Type 74HC377 Non-Inverted 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1 8 5.2mA, 5.2mA Standard 66 MHz Positive Edge 24ns @ 6V, 50pF 4 µA 5 pF
M74HC393B1R STMicroelectronics M74HC393B1R -
RFQ
ECAD 2831 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) 74HC393 Down 2 V ~ 6 V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Binary Counter 2 4 Asynchronous - 79 MHz Negative Edge
M74HC393RM13TR STMicroelectronics M74HC393RM13TR -
RFQ
ECAD 3645 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 74HC393 Down 2 V ~ 6 V 14-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Binary Counter 2 4 Asynchronous - 79 MHz Negative Edge
M74HC4075B1R STMicroelectronics M74HC4075B1R -
RFQ
ECAD 6274 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) - 74HC4075 3 2V ~ 6V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 OR Gate 5.2mA, 5.2mA 1 µA 3 14ns @ 6V, 50pF 0.5V ~ 1.8V 1.5V ~ 4.2V
M74HC42RM13TR STMicroelectronics M74HC42RM13TR -
RFQ
ECAD 9247 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Decoder 74HC42 2V ~ 6V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 5.2mA, 5.2mA Single Supply 1 x 4:10 1
M74HC4538RM13TR STMicroelectronics M74HC4538RM13TR -
RFQ
ECAD 5065 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) 74HC4538 2 V ~ 6 V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Monostable 5.2mA, 5.2mA Yes 2 25 ns
M74HC51B1R STMicroelectronics M74HC51B1R -
RFQ
ECAD 9729 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C Through Hole 14-DIP (0.300", 7.62mm) 74HC51 Single-Ended 2 2V ~ 6V 14-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 AND/OR/INVERT Gate 5.2mA, 5.2mA 10 Input (3, 3, 2, 2) No
M74HC51RM13TR STMicroelectronics M74HC51RM13TR -
RFQ
ECAD 9307 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 74HC51 Single-Ended 2 2V ~ 6V 14-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 AND/OR/INVERT Gate 5.2mA, 5.2mA 10 Input (3, 3, 2, 2) No
M74HC541B1R STMicroelectronics M74HC541B1R -
RFQ
ECAD 7188 0.00000000 STMicroelectronics 74HC Tube Obsolete -55°C ~ 125°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 74HC541 - 3-State 2V ~ 6V 20-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Buffer, Non-Inverting 1 8 7.8mA, 7.8mA
M74HC573RM13TR STMicroelectronics M74HC573RM13TR -
RFQ
ECAD 6869 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 74HC573 Tri-State 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 D-Type Transparent Latch 7.8mA, 7.8mA 8:8 1 12ns
M74HC574RM13TR STMicroelectronics M74HC574RM13TR -
RFQ
ECAD 7137 0.00000000 STMicroelectronics 74HC Tape & Reel (TR) Obsolete -55°C ~ 125°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) D-Type 74HC574 Tri-State, Non-Inverted 2V ~ 6V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 1 8 7.8mA, 7.8mA Standard 90 MHz Positive Edge 32ns @ 6V, 150pF 4 µA 5 pF
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse