586,388 active members*
3,346 visitors online*
Register for free
Login
IndustryArena Forum > CNC Electronics > CNC Machine Related Electronics > Single Supply OPAMP instead of 741

Thread: Single Supply OPAMP instead of 741

Results 1 to 2 of 2
  1. 09-26-2008, 03:07 PM #1
    tahoka
    tahoka is offline Registered
    Join Date
    Jul 2008
    Posts
    9

    Single Supply OPAMP instead of 741

    Please can someone suggest me an alternative to IC 741 in the basic V to I converter and non inverting amplifier circuit as we require an opamp which uses only a single supply.
    The input to V to I converter is 0 to 5 volts and output is 0 to 20 milliamperes.
    the output of amplifier is 0 to 5 volts.
    Reply With Quote Reply With Quote
  2. 09-26-2008, 03:39 PM #2
    Mariss Freimanis
    Mariss Freimanis is offline Gold Member
    Join Date
    Mar 2003
    Posts
    2839
    LM358 for a dual op-amp, LM324 for a quad po-amp. Common as dirt and cheap as dirt.

    Mariss
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. How'd you supply your power supply?
    By cnczane in forum DIY CNC Router Table Machines
    Replies: 12
    Last Post: 08-28-2011, 11:13 AM
  2. Four Carriages on Two 15mm Rails or a Single Carriage on a Single 45mm Rail ???
    By joprinz in forum Linear and Rotary Motion
    Replies: 12
    Last Post: 10-07-2008, 12:08 PM
  3. Single to Three Phase Help, Please
    By elalto in forum Uncategorised MetalWorking Machines
    Replies: 20
    Last Post: 01-04-2006, 12:01 PM
  4. 110 single phase to 220 single phase.
    By Nono in forum CNC Machine Related Electronics
    Replies: 36
    Last Post: 06-06-2005, 01:51 AM
  5. cut single, cut auto and cut all???
    By fastolds in forum BobCad-Cam
    Replies: 3
    Last Post: 10-06-2004, 02:15 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules