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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Base Product Number Input Type Technology Output Type Direction Digi-Key Programmable Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status ECCN HTSUS Standard Package Logic Type Number of Elements Number of Bits per Element Current - Output High, Low Function Data Rate Clock Frequency Memory Type Voltage Supply Source Memory Size Reset Timing Trigger Type Access Time Current - Supply (Max) Bus Directional Expansion Type Programmable Flags Support Retransmit Capability FWFT Support Circuit Independent Circuits Memory Format Memory Organization Write Cycle Time - Word, Page
Quality Semiconductor 74FCT158TSO Quality Semiconductor 74FCT158TSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT158 Bulk Obsolete 0°C ~ 70°C Surface Mount - Multiplexer 74FCT158 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 2 x 8:4 4
Quality Semiconductor 74FCT2843BTZ Quality Semiconductor 74FCT2843BTZ Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT2843 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 - -, 48mA
Quality Semiconductor 74FCT2X3245AQ2 Quality Semiconductor 74FCT2X3245AQ2 Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT2X3245 - 3-State 3.3V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver 16 -, 24mA
Quality Semiconductor 29FCT520ATP Quality Semiconductor 29FCT520ATP Quality Semiconductor
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/image/Quality Semiconductor QS29FCT520T Bulk Obsolete 0°C ~ 70°C Through Hole - 29FCT520 - 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Register, Pipeline 1 8 -
Quality Semiconductor 74FCT239ATP Quality Semiconductor 74FCT239ATP Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor QS74FCT239 Bulk Obsolete 0°C ~ 70°C Through Hole - Decoder 74FCT239 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 2 x 4:2 2
Quality Semiconductor 70261A-17TF Quality Semiconductor 70261A-17TF Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor QS70261A Bulk Obsolete 0°C ~ 70°C Surface Mount 100-TQFP QS70261A SRAM 5V - download ROHS3 Compliant EAR99 8542.32.0041 1 58 MHz Volatile 256Kbit 17 ns SRAM 16K x 16 17ns
Quality Semiconductor 72241-50JR Quality Semiconductor 72241-50JR Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS72241 Not Verified - download ROHS3 Compliant EAR99 8542.32.0071 1 Synchronous - 36K (4K x 9) 25ns - - - Yes No No
Quality Semiconductor 74FCT2863BTP Quality Semiconductor 74FCT2863BTP Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT2863 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver 1 9 -, 12mA
Quality Semiconductor 74FCT2153ATS1 Quality Semiconductor 74FCT2153ATS1 Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT2153 Bulk Obsolete -40°C ~ 85°C Surface Mount - Multiplexer 74FCT2153 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 4 x 8:2 2
Quality Semiconductor 74FCT2240TSO Quality Semiconductor 74FCT2240TSO Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT2240 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Line Driver, Inverted 2 4 12mA, 48mA
Quality Semiconductor 74FCT163ATS1 Quality Semiconductor 74FCT163ATS1 Quality Semiconductor
RFQ

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/image/Quality Semiconductor QS74FCT163 Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT163 Up - download ROHS3 Compliant EAR99 8542.39.0001 1 Binary Counter 4 Asynchronous Synchronous Positive Edge
Quality Semiconductor 74FCT821ATZ Quality Semiconductor 74FCT821ATZ Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT821 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 1
Quality Semiconductor 74FCT573ATP Quality Semiconductor 74FCT573ATP Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Through Hole - 74FCT573 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 - -, 48mA
Quality Semiconductor 74FCT16652CTPA Quality Semiconductor 74FCT16652CTPA Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT16652 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver, Non-Inverting 2 8 32mA, 64mA
Quality Semiconductor 74FCT2253ATQ Quality Semiconductor 74FCT2253ATQ Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor QS74FCT2253 Bulk Obsolete 0°C ~ 70°C Surface Mount - Multiplexer 74FCT2253 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 4 x 8:2 2
Quality Semiconductor 74FCT2258TS1 Quality Semiconductor 74FCT2258TS1 Quality Semiconductor
RFQ

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/image/Quality Semiconductor QS74FCT2258 Bulk Obsolete 0°C ~ 70°C Surface Mount - Multiplexer 74FCT2258 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 1 x 8:4 4
Quality Semiconductor 54FCT273ATQ Quality Semiconductor 54FCT273ATQ Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete 54FCT273 download EAR99 8542.39.0001 1
Quality Semiconductor 74FCT2648TP Quality Semiconductor 74FCT2648TP Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT2648 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Bus Driver, Transceiver 1 8 -, 64mA
Quality Semiconductor 74FCT162244TPA Quality Semiconductor 74FCT162244TPA Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT162244 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Non-Inverting, Line Driver 4 4 115mA, 24mA
Quality Semiconductor 74FCT193ATS1 Quality Semiconductor 74FCT193ATS1 Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor QS74FCT193 Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT193 Bidirectional - download ROHS3 Compliant EAR99 8542.39.0001 1 Binary Counter 4 Asynchronous Synchronous Positive Edge
Quality Semiconductor 74FCT258ATZ Quality Semiconductor 74FCT258ATZ Quality Semiconductor
RFQ

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/image/Quality Semiconductor QS74FCT258 Bulk Obsolete 0°C ~ 70°C Through Hole - Multiplexer 74FCT258 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 1 x 8:4 4
Quality Semiconductor 5805TQ Quality Semiconductor 5805TQ Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - Buffer/Driver - 3-State 1 - - 4.5V ~ 5.5V 20-QSOP download ROHS3 Compliant EAR99 8542.39.0001 1
Quality Semiconductor 74FCT16646TPV Quality Semiconductor 74FCT16646TPV Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT16646 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver, Non-Inverting 2 8 32mA, 64mA
Quality Semiconductor 74FCT373TQ Quality Semiconductor 74FCT373TQ Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT373 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 - -, 48mA
Quality Semiconductor 74FCT191CTSO Quality Semiconductor 74FCT191CTSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT191 Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT191 Bidirectional - download ROHS3 Compliant EAR99 8542.39.0001 1 Binary Counter 4 Asynchronous Synchronous Positive Edge
Quality Semiconductor 74FCT158CTQ Quality Semiconductor 74FCT158CTQ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT158 Bulk Obsolete -40°C ~ 85°C Surface Mount - Multiplexer 74FCT158 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 2 x 8:4 4
Quality Semiconductor 725420A-25TF Quality Semiconductor 725420A-25TF Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount 144-QFP QS725420A Not Verified - download ROHS3 Compliant EAR99 8542.39.0001 1 Synchronous - 18K (512 x 36) 16ns - Bi-Directional - Yes Yes No
Quality Semiconductor 54FCT2245CTSO Quality Semiconductor 54FCT2245CTSO Quality Semiconductor
RFQ

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/image/Quality Semiconductor - Bulk Obsolete -55°C ~ 125°C Surface Mount - 54FCT2245 - 3-State 5V - download EAR99 8542.39.0001 1 Transceiver, Non-Inverting 1 8 48mA, 12mA
Quality Semiconductor 74FCT2521ATQ Quality Semiconductor 74FCT2521ATQ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor 74FCT Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT2521 8-Bit 4.75 V ~ 5.25 V - download ROHS3 Compliant EAR99 8542.39.0001 1 Identity Comparator
Quality Semiconductor 74FCT139CTQ Quality Semiconductor 74FCT139CTQ Quality Semiconductor
RFQ

Min: 1

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/image/Quality Semiconductor QS74FCT139 Bulk Obsolete -40°C ~ 85°C Surface Mount - Decoder 74FCT139 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 2 x 4:2 2

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