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74VHCT74ATTR

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74VHCT74ATTR

IC FF D-TYPE DUAL 1BIT 14TSSOP

Manufacturer: STMicroelectronics

Categories: Flip Flops

Quality Control: Learn More

STMicroelectronics 74VHCT74ATTR is a dual, 1-bit D-type flip-flop featuring positive edge triggering. This device offers Set and Reset asynchronous inputs, with complementary outputs. It operates from a 4.5V to 5.5V supply, supporting a maximum clock frequency of 140 MHz. Maximum propagation delay is 8.8ns at 5V and 50pF. Quiescent current is a low 2 µA, with output drive capability of 8mA for both high and low states. Input capacitance is 6 pF. The 74VHCT74ATTR is supplied in a 14-TSSOP surface mount package and is ideal for applications in industrial automation and consumer electronics. It is delivered in a Tape & Reel (TR) configuration and operates across a -55°C to 125°C temperature range.

Additional Information

Series: 74VHCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case14-TSSOP (0.173"", 4.40mm Width)
Output TypeComplementary
Mounting TypeSurface Mount
Number of Elements2
FunctionSet(Preset) and Reset
TypeD-Type
Operating Temperature-55°C ~ 125°C (TA)
Voltage - Supply4.5V ~ 5.5V
Current - Quiescent (Iq)2 µA
Current - Output High, Low8mA, 8mA
Trigger TypePositive Edge
Clock Frequency140 MHz
Input Capacitance6 pF
Supplier Device Package14-TSSOP
Max Propagation Delay @ V, Max CL8.8ns @ 5V, 50pF
Number of Bits per Element1

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