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Manufacturers for Logic - Buffers, Drivers, Receivers, Transceivers

Diodes Incorporated
Integrated Device Technology, Inc.
Microchip Technology
Nexperia
NXP Semiconductors
ON Semiconductor
Pulse Electronics Corporation
STMicroelectronics
Texas Instruments
Torex Semiconductor
Toshiba Semiconductor and Storage
Part Number Manufacturer / Brand Brife Description Part StatusLogic TypeNumber of ElementsNumber of Bits per ElementInput TypeOutput TypeCurrent - Output High, LowVoltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device Package
SN74LS243N
 Texas Instruments IC TXRX NON-INVERT 5.25V 14DIP ActiveTransceiver, Non-Inverting14
-
Push-Pull15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole14-DIP (0.300", 7.62mm)14-PDIP
SN74LS244DBR
 Texas Instruments IC BUF NON-INVERT 5.25V 20SSOP ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
SN74LS244DW
 Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS244DWR
 Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS244DWRG4
 Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS244N
 Texas Instruments IC BUF NON-INVERT 5.25V 20DIP ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS244NE4
 Texas Instruments IC BUF NON-INVERT 5.25V 20DIP ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS244NSR
 Texas Instruments IC BUFFER NON-INVERT 5.25V 20SO ActiveBuffer, Non-Inverting24
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.209", 5.30mm Width)20-SO
SN74LS245DBR
 Texas Instruments IC TXRX NON-INVERT 5.25V 20SSOP ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
SN74LS245DW
 Texas Instruments IC TXRX NON-INVERT 5.25V 20SOIC ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS245DWR
 Texas Instruments IC TXRX NON-INVERT 5.25V 20SOIC ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS245DWRG4
 Texas Instruments IC TXRX NON-INVERT 5.25V 20SOIC ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS245N
 Texas Instruments IC TXRX NON-INVERT 5.25V 20DIP ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS245NSR
 Texas Instruments IC TXRX NON-INVERT 5.25V 20SO ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.209", 5.30mm Width)20-SO
SN74LS365AN
 Texas Instruments IC BUF NON-INVERT 5.25V 16DIP ActiveBuffer, Non-Inverting16
-
3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
SN74LS367AD
 Texas Instruments IC BUF NON-INVERT 5.25V 16SOIC ActiveBuffer, Non-Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
SN74LS367AN
 Texas Instruments IC BUF NON-INVERT 5.25V 16DIP ActiveBuffer, Non-Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
SN74LS367ANSR
 Texas Instruments IC BUFFER NON-INVERT 5.25V 16SO ActiveBuffer, Non-Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount16-SOIC (0.209", 5.30mm Width)16-SO
SN74LS368AD
 Texas Instruments IC BUFFER INVERT 5.25V 16SOIC ActiveBuffer, Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
SN74LS368AN
 Texas Instruments IC BUFFER INVERT 5.25V 16DIP ActiveBuffer, Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-PDIP
SN74LS368ANSR
 Texas Instruments IC BUFFER INVERT 5.25V 16SO ActiveBuffer, Inverting22, 4 (Hex)
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3-State2.6mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount16-SOIC (0.209", 5.30mm Width)16-SO
SN74LS540DBR
 Texas Instruments IC BUFFER INVERT 5.25V 20SSOP ActiveBuffer, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
SN74LS540DW
 Texas Instruments IC BUFFER INVERT 5.25V 20SOIC ActiveBuffer, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS540N
 Texas Instruments IC BUFFER INVERT 5.25V 20DIP ActiveBuffer, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS541DBR
 Texas Instruments IC BUF NON-INVERT 5.25V 20SSOP ActiveBuffer, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP
SN74LS541DW
 Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC ActiveBuffer, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS541N
 Texas Instruments IC BUF NON-INVERT 5.25V 20DIP ActiveBuffer, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS623N
 Texas Instruments IC TXRX NON-INVERT 5.25V 20DIP ActiveTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS640-1N
 Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP ActiveTransceiver, Inverting18
-
3-State15mA, 48mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS640DWR
 Texas Instruments IC TRANSCVR INVERT 5.25V 20SOIC ActiveTransceiver, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74LS640N
 Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP ActiveTransceiver, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS640NSR
 Texas Instruments IC TRANSCVR INVERT 5.25V 20SO ActiveTransceiver, Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.209", 5.30mm Width)20-SO
SN74LS641-1N
 Texas Instruments IC TXRX NON-INVERT 5.25V 20DIP ActiveTransceiver, Non-Inverting18
-
Open Collector-, 48mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS642-1N
 Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP ActiveTransceiver, Inverting18
-
Open Collector-, 48mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS642N
 Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP ActiveTransceiver, Inverting18
-
Open Collector-, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS645-1N
 Texas Instruments IC TXRX NON-INVERT 5.25V 20DIP ActiveTransceiver, Non-Inverting18
-
3-State15mA, 48mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74LS646DWR
 Texas Instruments IC TXRX NON-INVERT 5.25V 24SOIC ObsoleteTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
SN74LS646NT
 Texas Instruments IC TXRX NON-INVERT 5.25V 24DIP ObsoleteTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole24-DIP (0.300", 7.62mm)24-PDIP
SN74LS652NT
 Texas Instruments IC TXRX NON-INVERT 5.25V 24DIP ObsoleteTransceiver, Non-Inverting18
-
3-State15mA, 24mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole24-DIP (0.300", 7.62mm)24-PDIP
SN74S240DW
 Texas Instruments IC BUFFER INVERT 5.25V 20SOIC ActiveBuffer, Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74S240DWR
 Texas Instruments IC BUFFER INVERT 5.25V 20SOIC ObsoleteBuffer, Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74S240N
 Texas Instruments IC BUFFER INVERT 5.25V 20DIP ActiveBuffer, Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74S241DWR
 Texas Instruments IC BUF NON-INVERT 5.25V 20SOIC ObsoleteBuffer, Non-Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Surface Mount20-SOIC (0.295", 7.50mm Width)20-SOIC
SN74S241N
 Texas Instruments IC BUF NON-INVERT 5.25V 20DIP ActiveBuffer, Non-Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74S244N
 Texas Instruments IC BUF NON-INVERT 5.25V 20DIP ActiveBuffer, Non-Inverting24
-
3-State15mA, 64mA4.75 V ~ 5.25 V0°C ~ 70°C (TA)Through Hole20-DIP (0.300", 7.62mm)20-PDIP
SN74SSTL16847DGGR
 Texas Instruments IC BUF NON-INVERT 3.6V 64TSSOP ObsoleteBuffer, Non-Inverting120
-
3-State20mA, 20mA3 V ~ 3.6 V0°C ~ 70°C (TA)Surface Mount64-TFSOP (0.240", 6.10mm Width)64-TSSOP
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