74HC273D Series

Octal D-type flip-flop with reset; positive-edge trigger

Catalog

Octal D-type flip-flop with reset; positive-edge trigger

Part	Supplier Device Package	Max Propagation Delay @ V, Max CL	Type	Current - Quiescent (Iq)	Package / Case	Trigger Type	Clock Frequency	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Mounting Type	Input Capacitance	Output Type	Number of Elements	Number of Bits per Element [custom]
Nexperia USA Inc. 74HC273D,653	20-SO	26 ns	D-Type	8 ÁA	20-SOIC (0.295" 7.50mm Width)	Positive Edge	122 MHz	6 V	2 V	125 °C	-40 °C	5.2 mA	5.2 mA	Surface Mount	3.5 pF	Non-Inverted	1	8

Catalog

Octal D-type flip-flop with reset; positive-edge trigger

Description

The 74HC273; 74HCT273 is an octal positive-edge triggered D-type flip-flop. The device features clock (CP) and master reset (MR) inputs. The outputs Qn will assume the state of their corresponding Dn inputs that meet the set-up and hold time requirements on the LOW-to-HIGH clock (CP) transition. A LOW onMRforces the outputs LOW independently of clock and data inputs. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.