Octal D-type Flip-Flops
HD74HC377
Octal D-type Flip-Flops (with Enable)
REJ03D0622-0200 (Previous ADE-205-501)
Rev.2.00 Mar 30, 2006
Descript...
Description
HD74HC377
Octal D-type Flip-Flops (with Enable)
REJ03D0622-0200 (Previous ADE-205-501)
Rev.2.00 Mar 30, 2006
Description
Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse if the enable input G is low. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock input is at either the high or low level, the D input signal has no effect at the output. The circuits are designed to prevent false clocking by transitions at the G input.
Features
High Speed Operation: tpd = 13 ns typ (CL = 50 pF) High Output Current: Fanout of 10 LSTTL Loads
Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max
Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74HC377P
D...
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