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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Base Product Number Input Type Output Type Direction Digi-Key Programmable Number of Circuits 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 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
Quality Semiconductor 74FCT244TP Quality Semiconductor 74FCT244TP Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT244 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Line Driver 2 8 -, 64mA
Quality Semiconductor 7224-30V Quality Semiconductor 7224-30V Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS7224 Not Verified - download ROHS3 Compliant EAR99 8542.32.0071 1 Synchronous - 36K (4K x 9) 13ns - - - Yes No No
Quality Semiconductor 7202-25JR Quality Semiconductor 7202-25JR Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS7202 Not Verified - download ROHS3 Compliant EAR99 8542.32.0071 1 Asynchronous 28MHz 9K (1K x 9) 25ns - - - No Yes No
Quality Semiconductor 74FCT2241TP Quality Semiconductor 74FCT2241TP Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT2241 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Line Driver, Non-Inverted 2 4 12mA, 48mA
Quality Semiconductor 74FCT2540TQ Quality Semiconductor 74FCT2540TQ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT2540 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Line Driver 1 8 -, 64mA
Quality Semiconductor 54FCT2244CTSO Quality Semiconductor 54FCT2244CTSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -55°C ~ 125°C Surface Mount - 54FCT2244 - 3-State 5V - download EAR99 8542.39.0001 1 Buffer, Non-Inverting, Line Driver 2 4 48mA, 12mA
Quality Semiconductor 74FCT374ATSO Quality Semiconductor 74FCT374ATSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT374 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 1 -
Quality Semiconductor 7202-20JR Quality Semiconductor 7202-20JR Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS7202 Not Verified - download ROHS3 Compliant EAR99 8542.32.0071 1 Asynchronous 33MHz 9K (1K x 9) 20ns 100mA - Depth, Width No Yes No
Quality Semiconductor 7244A-30JR Quality Semiconductor 7244A-30JR Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS7244A Not Verified - download ROHS3 Compliant EAR99 8542.32.0071 1 Synchronous - 36K (4K x 9) 30ns - - Depth, Width Yes No
Quality Semiconductor 74FCT2153TS1 Quality Semiconductor 74FCT2153TS1 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 723611-20TF Quality Semiconductor 723611-20TF Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount 144-QFP QS723611 Not Verified - download ROHS3 Compliant EAR99 8542.39.0001 1 Synchronous - 36K (1K x 36) 13.8ns - Bi-Directional - Yes No No
Quality Semiconductor 74FCT573CTQ Quality Semiconductor 74FCT573CTQ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT573 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 - -, 48mA
Quality Semiconductor 74FCT151TSO Quality Semiconductor 74FCT151TSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT151 Bulk Obsolete -40°C ~ 85°C Surface Mount - Multiplexer 74FCT151 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 3 x 8:2 1
Quality Semiconductor 74FCT162374CTPV Quality Semiconductor 74FCT162374CTPV Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 74FCT162374 download ROHS3 Compliant EAR99 8542.39.0001 1
Quality Semiconductor 74FCT543TZ Quality Semiconductor 74FCT543TZ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Through Hole - 74FCT543 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Bus Interface, Transceivers 1 8 -, 64mA
Quality Semiconductor 74FCT2257TSO Quality Semiconductor 74FCT2257TSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT2257 Bulk Obsolete -40°C ~ 85°C Surface Mount - Multiplexer 74FCT2257 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 12mA, 32mA Single Supply 1 x 8:4 4
Quality Semiconductor 74FCT191TSO Quality Semiconductor 74FCT191TSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor QS74FCT191T 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 74FCT16245CTPV Quality Semiconductor 74FCT16245CTPV Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT16245 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Non-Inverting, Line Driver 2 8 32mA, 64mA
Quality Semiconductor 7201-20JR Quality Semiconductor 7201-20JR Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - QS7201 Not Verified 4.5 V ~ 5.5 V - download ROHS3 Compliant EAR99 8542.32.0071 1 Asynchronous 33MHz 4.5K (512 x 9) 20ns 60mA - Depth, Width No Yes No
Quality Semiconductor 74FCT162543ATPA Quality Semiconductor 74FCT162543ATPA Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT162543 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver, Non-Inverting 2 8 32mA, 64mA
Quality Semiconductor 74FCT544ATQ Quality Semiconductor 74FCT544ATQ Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT544 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Bus Interface, Transceivers 1 8 -, 64mA
Quality Semiconductor 74FCT16240TPA Quality Semiconductor 74FCT16240TPA Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT16240 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Inverting, Line Driver 4 4 32mA, 64mA
Quality Semiconductor 54FCT574ATDB Quality Semiconductor 54FCT574ATDB Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -55°C ~ 125°C Through Hole - 54FCT574 Tri-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 1 -
Quality Semiconductor 74FCT16646CTPA Quality Semiconductor 74FCT16646CTPA Quality Semiconductor
RFQ

Min: 1

Mult: 1

/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 74FCT2521BTSO Quality Semiconductor 74FCT2521BTSO 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 74FCT162543ATPV Quality Semiconductor 74FCT162543ATPV Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT162543 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver, Non-Inverting 2 8 32mA, 64mA
Quality Semiconductor 74FCT162374ATPV Quality Semiconductor 74FCT162374ATPV Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete 74FCT162374 download ROHS3 Compliant EAR99 8542.39.0001 1
Quality Semiconductor 74FCT521BTSO Quality Semiconductor 74FCT521BTSO Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor 74FCT Bulk Obsolete 0°C ~ 70°C Surface Mount - 74FCT521 8-Bit 4.75 V ~ 5.25 V - download ROHS3 Compliant EAR99 8542.39.0001 1 Identity Comparator
Quality Semiconductor 29FCT52ATP Quality Semiconductor 29FCT52ATP Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Through Hole - 29FCT52 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Transceiver, Non-Inverting 1 8 60mA, 12mA
Quality Semiconductor 74FCT240ATSOX Quality Semiconductor 74FCT240ATSOX Quality Semiconductor
RFQ

Min: 1

Mult: 1

/image/Quality Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount - 74FCT240 - 3-State 5V - download ROHS3 Compliant EAR99 8542.39.0001 1 Buffer, Line Driver 2 8 -, 64mA

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