H4001 - READ-ONLY CONTACTLESS IDENTIFICATION DEVICE

Product Overview

EM Microelectronic

Part number	H4001
Manufacturer	EM Microelectronic
File Size	146.89 KB
Description	READ-ONLY CONTACTLESS IDENTIFICATION DEVICE
Datasheet	H4001 Datasheet
Additional preview pages of the H4001 datasheet.

The H4001 is a CMOS integrated circuit for use in transponders.

The circuit is powered by an external coil placed in a magnetic field, and gets its clock from the same field via one of the coil terminals.

64 bit memory array laser programmable Wide dynamic range due to on chip buffer capacitance & voltage limiter on chip. Full wave rectifier on chip Big modulation depth due to a low impedance modulation device 50'000 baud reading speed at 3 MHz Very small chip size convenient for implantation Unsensitive close to metal Large distance even without resonance capacitor No external buffer capacitance needed due to low power consumption H4001 Typical Operating Configuration COIL 1 L C H4001 COI.

H4005 - ISO 11 784 / 11 785 COMPLIANT READ ONLY CONTACTLESS IDENTIFICATION DEVICE (ETC)
H40517MN - 10/100 BASE-T TRANSFORMER (M-TEK)
H40518MN - 10/100 BASE-T TRANSFORMER (M-TEK)
H40519MN - 10/100 BASE-T TRANSFORMER (M-TEK)
H40519MN - 10/100 Base-T Transformer (FPE)
H40519MN-R - 10/100 Base-T Transformer (FPE)
H40520MN - 10/100 BASE-T TRANSFORMER (M-TEK)
H40520MN - 10/100 Base-T Transformer (FPE)
H40520MN - 10/100BASE-T QUAD TRANSFORMER (FPE)
H40520MN-R - 10/100 Base-T Transformer (FPE)

Other Datasheets by EM Microelectronic

Published: Mar 15, 2007 |