Part Number
|
HD74HC564P |
Manufacturer
|
Renesas |
Description
|
Octal D-type Flip-Flops |
Published
|
Jan 8, 2021 |
Detailed Description
|
HD74HC564, HD74HC574
Octal D-type Flip-Flops (with 3-state outputs)
REJ03D0630-0200 (Previous ADE-205-510)
Rev.2.00 Ma...
|
Datasheet
|
HD74HC564P
|
Overview
HD74HC564, HD74HC574
Octal D-type Flip-Flops (with 3-state outputs)
REJ03D0630-0200 (Previous ADE-205-510)
Rev.
2.
00 Mar 30, 2006
Description
These devices are positive edge triggered flip-flops.
The difference between HD74HC564 and HD74HC574 is only that the former has inverting outputs and the latter has noninvertering outputs.
Data at the D inputs, meeting the set-up and hold time requirements, are transferred to the Q or Q outputs on positive going transitions of the clock (CK) input.
When a high logic level is applied to the output control (OC) input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elem...
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