4049 (Hex Buffer/Converter)

Description

Download Datasheet PDF:
4049 IC Datasheet

Features

• Mostly used in voltage multiplier circuit
• Accept High input supply voltage
• Used to low the high logic levels
• High sink current for driving two TTL loads
• Special input protection allows input voltages greater than VDD
• 100% Tested for Quiescent Current at 20 V
• Available packages: PDIP, SOIC, TSSOP, SO with 16 number of pins
• Maximum input current of 1uA at 18v over full package temperature range
• Compatible in use with breadboard and perf board

• Technical Specification

  • Input supply voltage ranges from 3v (min.) to 18v (max.)
  • Supply current 50mA (max.)
  • Ambient Temperature ranges from -40 to +85°C
  • Input capacitance is 22.5pf (max.)
  • As input voltage increase from 5v to 15v, output current sink also vary from 1.8 to 26mA