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CD74AC273E

CD74AC273E

Active
Texas Instruments

OCTAL D-TYPE FLIP-FLOPS WITH RESET

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CD74AC273E

CD74AC273E

Active
Texas Instruments

OCTAL D-TYPE FLIP-FLOPS WITH RESET

Find alt

Description

General part information

74AC273 Series

The ’AC273 and ’ACT273 devices are octal D-type flip-flops with reset that utilize advanced CMOS logic technology. Information at the D input is transferred to the Q output on the positive-going edge of the clock pulse. All eight flip-flops are controlled by a common clock (CP) and a common reset (MR). Resetting is accomplished by a low voltage level independent of the clock.

The ’AC273 and ’ACT273 devices are octal D-type flip-flops with reset that utilize advanced CMOS logic technology. Information at the D input is transferred to the Q output on the positive-going edge of the clock pulse. All eight flip-flops are controlled by a common clock (CP) and a common reset (MR). Resetting is accomplished by a low voltage level independent of the clock.

Technical Specifications

Parameters and characteristics for this part

SpecificationCD74AC273E
Clock Frequency114 MHz
Current - Output High24 mA
Current - Output Low24 mA
Current - Quiescent (Iq)8 µA
FunctionMaster Reset
Input Capacitance10 pF
Max CL50 pF
Max Propagation Delay12.3 ns
Mounting TypeThrough Hole
Number of Bits per Element8 bits
Number of Elements1
Operating Temperature (Max)125 °C
Operating Temperature (Min)-55 °C
Output TypeNon-Inverted
Package Length0.3 in
Package Name20-DIP, 20-PDIP
Package Width7.62 mm
Trigger TypePositive Edge
TypeD-Type
Voltage - Supply (Maximum)5.5 V
Voltage - Supply (Minimum)1.5 V

Pricing

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CAD

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