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74ACT273TTR

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74ACT273TTR

IC FF D-TYPE SNGL 8BIT 20TSSOP

Manufacturer: STMicroelectronics

Categories: Flip Flops

Quality Control: Learn More

STMicroelectronics 74ACT series D-Type flip-flop, part number 74ACT273TTR, provides an 8-bit, single-element, positive-edge triggered register. This device features a master reset function and non-inverted outputs. It operates with a supply voltage range of 4.5V to 5.5V and supports clock frequencies up to 190 MHz. The component offers a maximum propagation delay of 8.5ns at 5V with a 50pF load capacitance. Current draw is a low 4 µA quiescent current, with output drive capabilities of 24mA for both high and low states. Input capacitance is rated at 4 pF. The 74ACT273TTR is packaged in a 20-TSSOP (0.173", 4.40mm Width) and supplied on tape and reel. This component is suitable for applications in industrial automation, telecommunications, and consumer electronics.

Additional Information

Series: 74ACTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case20-TSSOP (0.173"", 4.40mm Width)
Output TypeNon-Inverted
Mounting TypeSurface Mount
Number of Elements1
FunctionMaster Reset
TypeD-Type
Operating Temperature-55°C ~ 125°C (TA)
Voltage - Supply4.5V ~ 5.5V
Current - Quiescent (Iq)4 µA
Current - Output High, Low24mA, 24mA
Trigger TypePositive Edge
Clock Frequency190 MHz
Input Capacitance4 pF
Supplier Device Package20-TSSOP
Max Propagation Delay @ V, Max CL8.5ns @ 5V, 50pF
Number of Bits per Element8

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