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

Please help me identify an IC

Status
Not open for further replies.
contagiouseddie

contagiouseddie

Member level 2
Joined
May 10, 2004
Messages
51
Helped
8
Reputation
16
Reaction score
5
Trophy points
1,288
Activity points
490
RF Circuit

I'm curious about the IC laying on the left of the circuit. The part number has been erased but got a glimpse of it which is from Toshiba. Searched in Toshiba website and found nothing. The IC number is roughly read as "0421MC" or"042LMC". I'm not sure what this IC functions. The 4 connector are VDD, GND, TE, and RXE. There's no oscillator on this circuit and I wonder how could this transceiver circuit works then.

Thank you and goodday.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top