HD74LVC74 Datasheet Dual D-type Flip Flops With Preset And Clear

Manufacturer: Hitachi Semiconductor (now Renesas)

Overview: HD74LVC74 Dual D-type Flip Flops with Preset and Clear ADE-205-066C(Z) Rev.

Datasheet Details

Part number	HD74LVC74
Manufacturer	Hitachi Semiconductor (now Renesas)
File Size	48.33 KB
Description	Dual D-type Flip Flops with Preset and Clear
Datasheet	HD74LVC74_HitachiSemiconductor.pdf

The HD74LVC74 has independent data, preset, clear, and clock inputs Q and Q outputs in a 14 pin package.

The logic level present at the data input is transferred to the output during the positive going transition of the clock pulse.

Preset and clear are independent of the clock and acplished by a low level at the appropriate input.

VCC = 2.0 V to 5.5 V All inputs VIH (Max. ) = 5.5 V (@VCC = 0 V to 5.5 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C) High output current ±24 mA (@VCC = 3.0 V to 5.5 V) HD74LVC74 Function Table Inputs PR L H L H H H H H H: L: X: ↓: ↑: Q0: Note: CLR H L L H H H H H CK X X X ↑ ↑ L H ↓ D X X X H L X X X Outputs Q H L H H L Q0 Q0 Q0.
1 Q L H H.
1 L H Q0 Q0 Q0 High leve.

Brand Logo	Part Number	Description	Manufacturer
	HD74LVC74	Dual D-type Flip Flops	Renesas

Part Number	Description
HD74LVC00	Quad. 2-input NAND Gates
HD74LVC02	Quad. 2-input NOR Gates
HD74LVC04	Hex Inverters
HD74LVC08	Quad. 2-input AND Gates
HD74LVC125A	Quad. Bus Buffer Gates with 3-state Outputs
HD74LVC138	3-to-8-line Decoder / Demultiplexer
HD74LVC139	Dual 2-to-4-line Decoders / Demultiplexers
HD74LVC14	Hex Schmitt-trigger Inverters
HD74LVC16240A	16-bit Buffers / Line Drivers with 3-state Outputs
HD74LVC16241	16-bit Buffers / Line Drivers with 3-state Outputs