Automotive Catalog Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

The SN74LVC374A octal edge-triggered D-type Flip-Flop is designed for 2.7-V to 3.6-V VCC operation. This device features 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. This device is particularly suitable for implementing Buffer Registers input/output (I/O) ports, bidirectional bus drivers, and working Registers On the positive transition of the Clock (CLK) input, the Q outputs are set to the Logic levels set up at the data (D) inputs. A buffered output-enable (OE) input CAN be used to place the eight outputs in either a normal Logic state (high or low Logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without Interface or pullup components. OE does not affect internal operations of the latch. Old data CAN be retained or new data CAN be entered while the outputs are in the high-impedance state. Inputs CAN be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. 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
SN74LVC374ADBRE4 Texas Instruments Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SSOP -40 to 85
SN74LVC374ADWRG4 Texas Instruments LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20
SN74LVC374APWR Texas Instruments Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 85
SN74LVC374ADBR Texas Instruments Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SSOP -40 to 85
SN74LVC374ADWRE4 Texas Instruments Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-SOIC -40 to 85
SN74LVC374APWLE Texas Instruments Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 85
SN74LVC374AQPWREP Texas Instruments Enhanced Product Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 125
SN74LVC374ADGVRG4 Texas Instruments LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TVSOP-20
SN74LVC374ANSRE4 Texas Instruments LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74LVC374APWTE4 Texas Instruments LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20
SN74LVC374A-Q1 's PackagesSN74LVC374A-Q1 's pdf datasheet
SN74LVC374AQDWRQ1 SOIC
SN74LVC374AQPWRQ1 TSSOP




SN74LVC374A-Q1 Pinout, Pinouts
SN74LVC374A-Q1 pinout,Pin out
This is one package pinout of SN74LVC374A-Q1,If you need more pinouts please download SN74LVC374A-Q1's pdf datasheet.

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SN74LVC374A-Q1 Application Notes SN74LVC374A-Q1 RoHS SN74LVC374A-Q1 Circuits SN74LVC374A-Q1 footprint
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