Octal Bus Transceivers With 3-State Outputs

These octal Bus Transceivers are designed for asynchronous two-way Communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the level at the direction-control (DIR) input. The output-enable input CAN be used to disable the device so that the buses are effectively isolated.
The -1 version of the SN74ALS645A is identical to the standard version, except that the recommended maximum IOL is increased to 48 mA. There is no -1 version of the SN54ALS645A.
The SN54ALS645A and SN54AS645 are characterized for operation over the full military temperature range of -55?C to 125?C. The SN74ALS645A and SN74AS645 are characterized for operation from 0?C to 70?C.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN74ALS645A-1N3 Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-PDIP 0 to 70
SN74ALS645ADWRG4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74ALS645A-1N Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-PDIP 0 to 70
SN74ALS645ADWRE4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SO-20
SN74ALS645A-1DWE4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SO-20
SN74ALS645A-1NSRG4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74ALS645ANSR Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-SO 0 to 70
SN74ALS645A-1DW Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-SOIC 0 to 70
SN74ALS645A-1NSRE4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74ALS645ANE4 Texas Instruments ALS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-20
SN74ALS645A 's PackagesSN74ALS645A 's pdf datasheet
SN74ALS645A-1DW SOIC
SN74ALS645A-1DWE4 SOIC
SN74ALS645A-1DWG4 SOIC
SN74ALS645A-1DWR SOIC
SN74ALS645A-1DWRE4 SOIC
SN74ALS645A-1DWRG4 SOIC
SN74ALS645A-1N PDIP
SN74ALS645A-1N3 PDIP
SN74ALS645A-1NE4 PDIP
SN74ALS645A-1NSR SO
SN74ALS645A-1NSRE4 SO
SN74ALS645A-1NSRG4 SO
SN74ALS645ADW SOIC
SN74ALS645ADWE4 SOIC
SN74ALS645ADWG4 SOIC
SN74ALS645ADWR SOIC
SN74ALS645ADWRE4 SOIC
SN74ALS645ADWRG4 SOIC
SN74ALS645AN PDIP
SN74ALS645AN3 PDIP
SN74ALS645ANE4 PDIP
SN74ALS645ANSR SO
SN74ALS645ANSRE4 SO
SN74ALS645ANSRG4 SO




SN74ALS645A Pinout, Pinouts
SN74ALS645A pinout,Pin out
This is one package pinout of SN74ALS645A,If you need more pinouts please download SN74ALS645A's pdf datasheet.

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SN74ALS645A Pb-Free SN74ALS645A Cross Reference SN74ALS645A Schematic SN74ALS645A Distributor
SN74ALS645A Application Notes SN74ALS645A RoHS SN74ALS645A Circuits SN74ALS645A footprint
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