HTMS1301FTKSLASHAF datasheet(3/44 Pages) NXP

3 / 44 page

184430

All information provided in this document is subject to legal disclaimers.

Product data sheet

PUBLIC

Rev. 3.0 — 18 March 2010

184430

3 of 44

NXP Semiconductors

HITAG µ

ISO 18000 transponder IC

5. Block diagram

The HITAG µ ISO 18000 transponder IC require no external power supply. The

contactless interface generates the power supply and the system clock via the resonant

circuitry by inductive coupling to the read/write device (RWD). The interface also

demodulates data transmitted from the RWD to the HITAG µ ISO 18000 transponder IC,

and modulates the magnetic field for data transmission from the HITAG µ ISO 18000

transponder IC to the RWD.

Data are stored in a non-volatile memory (EEPROM). The EEPROM has a capacity of

1760 bit and is organized in blocks.

Fig 1.

Block diagram of HITAG µ ISO 18000 transponder IC

001aai334

CLK

MOD

DEMOD

VREG

VDD

data

out

clock

R/W

ANALOGUE

RF INTERFACE

PAD

RECT

Cres

DIGITAL CONTROL

TRANSPONDER

ANTICOLLISION

READ/WRITE

CONTROL

ACCESS CONTROL

EEPROM INTERFACE

CONTROL

RF INTERFACE

CONTROL

EEPROM

SEQUENCER

CHARGE PUMP

HTMS1301FTK/AF 데이터시트(PDF) 3 Page - NXP Semiconductors

HTMS1301FTK/AF 데이터시트(HTML) 3 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44

데이터시트 다운로드

링크 URL