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MC74ACT564 - OCTAL D-TYPE LATCH

Download the MC74ACT564 datasheet PDF. This datasheet also covers the MC74AC564 variant, as both devices belong to the same octal d-type latch family and are provided as variant models within a single manufacturer datasheet.

General Description

The MC74AC564/74ACT564 consists of eight edgetriggered flip-flops with individual D-type inputs and 3-state complementary outputs.

The buffered clock and buffered Output Enable are common to all flip-flops.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MC74AC564_Motorola.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Octal D-Type Latch with 3-State Outputs The MC74AC564/74ACT564 is a high-speed, low power octal flip-flop with a buffered common Clock (CP) and a buffered common Output Enable (OE). The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH Clock (CP) transition. The MC74AC564/74ACT564 device is functionally identical to the MC74AC574/74ACT574, but with inverted outputs.