Part EM4100
Description Read Only Contactless Identification Device
Manufacturer EM MICROELECTRONIC
Size 253.46 KB
EM MICROELECTRONIC
EM4100

Overview

The EM4100 (previously named H4100) is a CMOS integrated circuit for use in electronic Read Only RF Transponders. The circuit is powered by an external coil placed in an electromagnetic field, and gets its master clock from the same field via one of the coil terminals.