SN74AHC244DWR TI Buffers, Drivers, Receivers, Transceivers

The SN74AHC244 is an octal buffer and line driver with 3-state outputs, featuring two independent 4-bit buffers, each with an active-low output enable. It operates from a 2-V to 5.5-V supply with high drive capability of ±8-mA at 5-V, a typical propagation delay of 8-ns, and low static power consumption. Packaged in a 20-pin SOIC (DW), it is ideal for 5-V CMOS bus-oriented systems. Applications include memory address drivers, backplane bus interfacing, data bus buffering in microprocessor systems, and peripheral driving in industrial controls. In stock at HL Electronics – request a quote for fast delivery.

SN74AHC244DWR - TI - main product image
Part No.:SN74AHC244DWR
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.27
100+ $ 0.21
1000+ $ 0.18
2000+ $ 0.17

Technical Specifications

  • Part No.SN74AHC244DWR
  • Model SN74AHC244DWR
  • Category Integrated Circuits (ICs) > Logic > Buffers, Drivers, Receivers, Transceivers
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Logic Type Buffer, Non-Inverting
  • Number of Elements 2
  • Number of Bits per Element 4
  • Output Type 3-State
  • Current - Output High, Low 8 mA, 8 mA
  • Voltage - Supply 2 V ~ 5.5 V
  • Operating Temperature -40°C ~ 125°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package 20-SOIC
  • Base Product Number 74AHC244
  • RoHS ROHS3 Compliant
  • Standard Package 2000
📧 📋 💬