Octal 3-State Non-Inverting Bus/Transceiver

The 74HC245 is identical in pinout to the LS245. The device inputs are compatible with standard CMOS outputs; with pull-up resistors, they are compatible with LSTTL outputs. The HC245 is a 3-state noninverting transceiver that is used for 2-way asynchronous Communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
By ON Semiconductor
Part Manufacturer Description Datasheet Samples
SN74HC245DWE4 Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85
SN74HC245NSRG4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74HC245PWTG4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
CD74HC245EE4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20
SN74HC245DWRE4 Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85
SN74HC245PWG4 Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-TSSOP -40 to 85
CD74HC245M Texas Instruments High Speed CMOS Logic Non-Inverting Octal-Bus Transceivers with 3-State Outputs 20-SOIC -55 to 125
SN74HC245DWRG4 Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-SOIC -40 to 85
SN74HC245PWLE Texas Instruments Octal Bus Transceivers With 3-State Outputs 20-TSSOP -40 to 85
CD74HC245ME4 Texas Instruments HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
74HC245 's Packages74HC245 's pdf datasheet
74HC245DTR2G




74HC245 Pinout, Pinouts
74HC245 pinout,Pin out
This is one package pinout of 74HC245,If you need more pinouts please download 74HC245's pdf datasheet.

74HC245 Application circuits
74HC245 circuits
This is one application circuit of 74HC245,If you need more circuits,please download 74HC245's pdf datasheet.


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74HC245 Pb-Free 74HC245 Cross Reference 74HC245 Schematic 74HC245 Distributor
74HC245 Application Notes 74HC245 RoHS 74HC245 Circuits 74HC245 footprint
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