Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Current to voltage Converter

Status
Not open for further replies.
A

akhilfrancis

Junior Member level 2
Joined
Jan 13, 2017
Messages
20
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
180
Hi,

i want to convert 4 to 20mA into 0-3.3 v range.
I know about RCV420. but it needs negative supply.
Anyone knows any ICS, which is converting the current into voltage other than RCV420?

Thanks in Advance
Akhil francis
 

Use a resistor.

R = V/I = 3.3V/20mA = 165 Ohms. Use 180 Ohms.
 

Just google for ' 4mA to 20mA CURRENT LOOP RECEIVER' and you will find few solutions even on first page.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top