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  • EM4450  Card
EM4450  Card

EM4450 Card


-1 KBit of EEPROM organized in 32 words of 32 bits

-32 bit Device Serial Number (Read Only Laser ROM)

-32 bit Device Identification (Read Only Laser ROM)

-Power-On-Reset sequence

-Power Check for EEPROM write operation

-User defined Read Memory Area at Power On

-User defined Write Inhibited Memory Area

-User defined Read Protected Memory Area

-Data Transmission performed by Amplitude Modulation

-Two Data Rate Options 2 KBd (Opt64) or 4 KBd (Opt32)

-170 pF ± 2% on chip Resonant Capacitor

-40 to +85°C Temperature range

-100 to 150 kHz Field Frequency range

-On chip Rectifier and Voltage Limiter

-No external supply buffer capacitance needed due to low power consumption

-Available in chip form for mass production



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