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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number Input Type Output Type Output 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 Number of Bits Number of Inputs Output Function Max Propagation Delay @ V, Max CL Input Logic Level - Low Input Logic Level - High Circuit Independent Circuits Delay Time - Propagation
Texas Instruments SN74ALS621A-1NSR Texas Instruments SN74ALS621A-1NSR Texas Instruments
RFQ

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Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.209", 5.30mm Width) 74ALS621 - Open Collector 4.5V ~ 5.5V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 -, 24mA
Texas Instruments SN74ALS621ADWR Texas Instruments SN74ALS621ADWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS621 - Open Collector 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 -, 24mA
Texas Instruments SN74ALS621ANG4 Texas Instruments SN74ALS621ANG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Discontinued at Digi-Key 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 74ALS621 - Open Collector 4.5V ~ 5.5V 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Transceiver, Non-Inverting 1 8 -, 24mA
Texas Instruments SN74ALS623AN Texas Instruments SN74ALS623AN Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 74ALS623 - 3-State 4.5V ~ 5.5V 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Transceiver, Non-Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS639ADWRE4 Texas Instruments SN74ALS639ADWRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS639 - Open Collector, Push-Pull 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 -, 24mA; 15mA, 24mA
Texas Instruments SN74ALS640B-1DWR Texas Instruments SN74ALS640B-1DWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS640 - 3-State 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS640B-1NSR Texas Instruments SN74ALS640B-1NSR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.209", 5.30mm Width) 74ALS640 - 3-State 4.5V ~ 5.5V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS640BDW Texas Instruments SN74ALS640BDW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS640 - 3-State 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Transceiver, Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS640BN Texas Instruments SN74ALS640BN Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Active 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) 74ALS640 - 3-State 4.5V ~ 5.5V 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Transceiver, Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS641ANSR Texas Instruments SN74ALS641ANSR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.209", 5.30mm Width) 74ALS641 - Open Collector 4.5V ~ 5.5V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 -, 24mA
Texas Instruments SN74ALS642A-1DWRE4 Texas Instruments SN74ALS642A-1DWRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS642 - Open Collector 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Inverting 1 8 -, 24mA
Texas Instruments SN74ALS642A-1NSR Texas Instruments SN74ALS642A-1NSR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.209", 5.30mm Width) 74ALS642 - Open Collector 4.5V ~ 5.5V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Inverting 1 8 -, 24mA
Texas Instruments SN74ALS646A-1DWR Texas Instruments SN74ALS646A-1DWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS646 - 3-State 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS646A-1NTG4 Texas Instruments SN74ALS646A-1NTG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C (TA) Through Hole 24-DIP (0.300", 7.62mm) 74ALS646 - 3-State 4.5V ~ 5.5V 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Transceiver, Non-Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS651ANTG4 Texas Instruments SN74ALS651ANTG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C (TA) Through Hole 24-DIP (0.300", 7.62mm) 74ALS651 - 3-State 4.5V ~ 5.5V 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Transceiver, Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS652A-1NT Texas Instruments SN74ALS652A-1NT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C (TA) Through Hole 24-DIP (0.300", 7.62mm) 74ALS652 - 3-State 4.5V ~ 5.5V 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 Transceiver, Non-Inverting 1 8 15mA, 24mA
Texas Instruments SN74ALS653DW Texas Instruments SN74ALS653DW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Active 0°C ~ 70°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS653 - Open Collector, Push-Pull 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Transceiver, Inverting 1 8 -, 24mA; 15mA, 24mA
Texas Instruments SN74ALS653DWR Texas Instruments SN74ALS653DWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS653 - Open Collector, Push-Pull 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Inverting 1 8 -, 24mA; 15mA, 24mA
Texas Instruments SN74ALS654DWR Texas Instruments SN74ALS654DWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS654 - Open Collector, Push-Pull 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Transceiver, Non-Inverting 1 8 -, 24mA; 15mA, 24mA
Texas Instruments SN74ALS666DWE4 Texas Instruments SN74ALS666DWE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Discontinued at Digi-Key 0°C ~ 70°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS666 Tri-State 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 D-Type Transparent Latch 400µA, 8mA 8:8 1 6ns
Texas Instruments SN74ALS666DWRE4 Texas Instruments SN74ALS666DWRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 24-SOIC (0.295", 7.50mm Width) 74ALS666 Tri-State 4.5V ~ 5.5V 24-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 D-Type Transparent Latch 400µA, 8mA 8:8 1 6ns
Texas Instruments SN74ALS667NT Texas Instruments SN74ALS667NT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Discontinued at Digi-Key 0°C ~ 70°C Through Hole 24-DIP (0.300", 7.62mm) 74ALS667 Tri-State 4.5V ~ 5.5V 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 15 D-Type Transparent Latch 400µA, 8mA 8:8 1 9ns
Texas Instruments SN74ALS679DWE4 Texas Instruments SN74ALS679DWE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) Address Comparator 74ALS679 Active High 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 75 2.6mA, 24mA 12 - 30ns @ 5V, 50pF
Texas Instruments SN74ALS688NSR Texas Instruments SN74ALS688NSR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 20-SOIC (0.209", 5.30mm Width) Identity Comparator 74ALS688 Active Low 4.5V ~ 5.5V 20-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 2.6mA, 24mA 8 A=B 20ns @ 5V, 50pF
Texas Instruments SN74ALS760DW Texas Instruments SN74ALS760DW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Active 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS760 - Open Collector 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Buffer, Non-Inverting 2 4 -, 24mA
Texas Instruments SN74ALS760DWRE4 Texas Instruments SN74ALS760DWRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 20-SOIC (0.295", 7.50mm Width) 74ALS760 - Open Collector 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Buffer, Non-Inverting 2 4 -, 24mA
Texas Instruments SN74ALS804ADW Texas Instruments SN74ALS804ADW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) - 74ALS804 6 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 NAND Gate 15mA, 24mA 2 8ns @ 5V, 50pF 0.8V 2V
Texas Instruments SN74ALS805ADW Texas Instruments SN74ALS805ADW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) - 74ALS805 6 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 125 NOR Gate 15mA, 24mA 2 8ns @ 5V, 50pF 0.8V 2V
Texas Instruments SN74ALS805ADWE4 Texas Instruments SN74ALS805ADWE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tube Obsolete 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) - 74ALS805 6 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 125 NOR Gate 15mA, 24mA 2 8ns @ 5V, 50pF 0.8V 2V
Texas Instruments SN74ALS805ADWRE4 Texas Instruments SN74ALS805ADWRE4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments 74ALS Tape & Reel (TR) Obsolete 0°C ~ 70°C Surface Mount 20-SOIC (0.295", 7.50mm Width) - 74ALS805 6 4.5V ~ 5.5V 20-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 NOR Gate 15mA, 24mA 2 8ns @ 5V, 50pF 0.8V 2V

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