MAX232 alternative

J

jagzviruz

New Member

• Nov 16, 2006

• #1

Hi every one .. I got a project PCB for an AVR .. It needs a MAX232 with the DB9 pin..but i am unable to get it in my local market ..Anyone from India can help me out.I am in orissa.

Also can we replace that chip with anyother ?

the pcb is the one available here ..

**broken link removed**

 

William At MyBlueRoom

New Member

• Nov 16, 2006

• #2

TIs ST232 is one, and cheaper too.

I looked at the link. You must already have the ICP to use the board.

 

J

januar1983

New Member

• Nov 16, 2006

• #3

try icl 232 from intersil semiconductor

 

J

januar1983

New Member

• Nov 16, 2006

• #4

you can request the sample ic from the website, www.maxim-ic.com for max 232

 

J

jagzviruz

New Member

• Nov 16, 2006

• #5

thanks januar .. i have requested the sample .. problem is the 232 chip does not come into the market over here ..and i couldnt get william

 

mvs sarma

Well-Known Member

• Nov 18, 2006

• #6

Hi
the chip MAX232 should be available in Bhubaneswar local shops.

otherwise you can pay and get them from shops like Cirkit Electro- Components, PVt Ltd bomay .

CONTACT INFORMATION

Address :
Drug House Building, 54-B, Proctor Road, Mumbai - 400007, Maharashtra, India
Tel : (022) 23877777 / 23800888 Fax : (022) 23879335
Email : response@cirkitelectro.com / cirkit@vsnl.com

 

gramo

New Member

• Nov 18, 2006

• #7

The dallas DS275 is a line powered device and is easily connected as it doesn't need any other external devices, this piccy shows it with a plug type connection, but its not necessary

**broken link removed**

 

Mike - K8LH

Well-Known Member

• Nov 19, 2006

• #8

Here's a simple circuit using a pair of open-drain MOSFET devices (2N7000, 2N7002, BS170).

 

G

gamegurus

New Member

• Dec 6, 2006

• #9

You can also purchase MAX232 from
https://www.sunrom.com/index.php?main_page=product_info&products_id=76

Best Regards,
Alex

 

M

Mindaugasu

New Member

• Dec 8, 2006

• #10

Few alternatives of MAX232 gathered in to one article:
Alternatives of MAX232 in low budget projects

 

J

jagzviruz

New Member

• Dec 8, 2006

• #11

thanks a lot every one ...problem solved ..