BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers With 3-State Outputs

The CD74FCT244 and CD74FCT244AT are octal Buffer Line Drivers with 3-state outputs using a small-geometry BiCMOS technology. The output stages are a combination of bipolar and CMOS Transistors that limit the output high level to two Diode drops below VCC. This resultant lowering of output swing (0 V to 3.7 V) reduces the power-bus ringing [a source of electromagnetic interference (EMI)] and minimizes VCC bounce and ground bounce and their effects during simultaneous output switching. The output configuration also enhances switching speed and is capable of sinking 64 mA.
These devices are organized as two 4-bit Buffers Line Drivers with separate active-low 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
CD74FCT244M96G4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
CD74FCT244ATM96E4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
CD74FCT244ME4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
CD74FCT244ATM96G4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
CD74FCT244M96E4 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244ATM96 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244SM96E4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
CD74FCT244E Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-PDIP 0 to 70
CD74FCT244SM96G4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20
CD74FCT244EE4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20
CD74FCT244ATE Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-PDIP 0 to 70
CD74FCT244M96 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244ATM Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244M Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244ATEE4 Texas Instruments FCT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDIP20, ROHS COMPLIANT, PLASTIC, DIP-20
CD74FCT244MG4 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244ATME4 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244ATMG4 Texas Instruments BiCMOS FCT Interface Logic Octal Non-Inverting Buffers/Line Drivers with 3-State Outputs 20-SOIC 0 to 70
CD74FCT244 's PackagesCD74FCT244 's pdf datasheet
CD74FCT244E PDIP
CD74FCT244EE4 PDIP
CD74FCT244M SOIC
CD74FCT244M96 SOIC
CD74FCT244M96E4 SOIC
CD74FCT244M96G4 SOIC
CD74FCT244ME4 SOIC
CD74FCT244MG4 SOIC
CD74FCT244SM96 SSOP
CD74FCT244SM96E4 SSOP
CD74FCT244SM96G4 SSOP




CD74FCT244 Pinout, Pinouts
CD74FCT244 pinout,Pin out
This is one package pinout of CD74FCT244,If you need more pinouts please download CD74FCT244's pdf datasheet.

CD74FCT244 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

CD74FCT244 Pb-Free CD74FCT244 Cross Reference CD74FCT244 Schematic CD74FCT244 Distributor
CD74FCT244 Application Notes CD74FCT244 RoHS CD74FCT244 Circuits CD74FCT244 footprint