OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

These octal Buffers drivers SN54AHC244 SN74AHC244 are designed specifically to improve the performance and density of 3-state memory-address drivers, Clock drivers, and bus-oriented receivers and transmitters. The AHC244 devices are organized as two 4-bit Buffers Line Drivers with separate output-enable (OE) inputs. When OE is low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. By Texas Instruments
Part Manufacturer Description Datasheet Samples
SN54AHC244WR Texas Instruments AHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20
SN54AHC244FKR Texas Instruments AHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, CC-20
SN54AHC244FK Texas Instruments AHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CQCC20, CERAMIC, CC-20
SN54AHC244W Texas Instruments AHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, FP-20
SN54AHC244J Texas Instruments AHC SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, CDIP20, CERAMIC, DIP-20
5962-9678201VRA Texas Instruments Octal Buffers/Drivers With 3-State Outputs 20-CDIP -55 to 125
5962-9678201VSA Texas Instruments Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125
SNJ54AHC244W Texas Instruments Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125
5962-9678201Q2A Texas Instruments Octal Buffers/Drivers With 3-State Outputs 20-LCCC -55 to 125
5962-9678201QSA Texas Instruments Octal Buffers/Drivers With 3-State Outputs 20-CFP -55 to 125
SN54AHC244 's PackagesSN54AHC244 's pdf datasheet
AHC244
HA244




SN54AHC244 Pinout, Pinouts
SN54AHC244 pinout,Pin out
This is one package pinout of SN54AHC244,If you need more pinouts please download SN54AHC244's pdf datasheet.

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