Datasheet4U Logo Datasheet4U.com

DM74ALS874B - Dual 4-Bit D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs

Description

This dual 4-bit register

Features

  • 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 this register 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. It is particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. The eight flip-flops of.

📥 Download Datasheet

Datasheet preview – DM74ALS874B

Datasheet Details

Part number DM74ALS874B
Manufacturer Fairchild Semiconductor
File Size 56.98 KB
Description Dual 4-Bit D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs
Datasheet download datasheet DM74ALS874B Datasheet
Additional preview pages of the DM74ALS874B datasheet.

📁 Similar Datasheet

  • DM74ALS1011A - Triple 3 Input AND Buffer (National)
  • DM74ALS1242 - Quad Bidirectional Bus Drivers (National Semiconductor)
  • DM74ALS1242A - Quad Bidirectional Bus Driver (National)
  • DM74ALS132 - DM74ALS132 Quad 2-Input NAND Gate with Schmitt Trigger Inputs (National Semiconductor)
  • DM74ALS138 - 3 to 8 Line Decoder/Demultiplexer (National Semiconductor)
  • DM74ALS14 - Hex Inverter with Schmitt Trigger Inputs (National Semiconductor)
  • DM74ALS151 - 1 of 8 Line Data Selector/Multiplexer (National Semiconductor)
  • DM74ALS1620 - Octal Tri-State Bus Transceivers (National)
  • DM74ALS390 - Dual 4-Bit Decade Counters (National Semiconductor)
  • DM74ALS996 - D Type Edge Triggered Readback Latches (National)
Other Datasheets by Fairchild Semiconductor

Full PDF Text Transcription

Click to expand full text
DM74ALS874B Dual 4-Bit D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs April 1984 Revised February 2000 DM74ALS874B Dual 4-Bit D-Type Edge-Triggered Flip-Flop with 3-STATE Outputs General Description This dual 4-bit register features 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 this register 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. It is particularly attractive for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. The eight flip-flops of the DM74ALS874B are edge-triggered D-type flip-flops.
Published: |