Datasheet4U Logo Datasheet4U.com

DM74AS574 - Octal D-Type Edge-Triggered Flip-Flops with 3-STATE Outputs

Datasheet Summary

Description

These 8-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads.

Features

  • s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted Schottky TTL process s Functionally equivalent with DM74S374 s Improved AC performance over DM74S374 at approximately half the power s 3-STATE buffer-type outputs drive bus lines directly s Bus structured pinout Ordering Code: Order Number DM74AS574WM DM74AS574N Package Number M20B N20A Package.

📥 Download Datasheet

Datasheet preview – DM74AS574

Datasheet Details

Part number DM74AS574
Manufacturer Fairchild Semiconductor
File Size 60.30 KB
Description Octal D-Type Edge-Triggered Flip-Flops with 3-STATE Outputs
Datasheet download datasheet DM74AS574 Datasheet
Additional preview pages of the DM74AS574 datasheet.
Other Datasheets by Fairchild Semiconductor

Full PDF Text Transcription

Click to expand full text
DM74AS574 Octal D-Type Edge-Triggered Flip-Flops with 3-STATE Outputs October 1986 Revised March 2000 DM74AS574 Octal D-Type Edge-Triggered Flip-Flops with 3-STATE Outputs General Description These 8-bit registers feature totem-pole 3-STATE outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. The high-impedance state and increased HIGH-logic-level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for interface or pull-up components. They are particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. The eight flip-flops of the DM74AS574 are edge-triggered D-type flip-flops.
Published: |