W55MID15 Datasheet, PDF (1/7 Pages) Winbond – MFIDWB TRANSPONDER

W55MID15
Table of Contents-
WINBOND MFID^WB TRANSPONDER
1. GENERAL DESCRIPTION ......................................................................................................... 2
2. FEATURES ................................................................................................................................. 2
3. PAD DESCRIPTION ................................................................................................................... 3
4. BLOCK DIAGRAM ...................................................................................................................... 3
5. FUNCTIONAL DESCRIPTION.................................................................................................... 4
5.1 External Inductor Coupling Circuit ..................................................................................... 4
5.2 Voltage Regulator & System Power Supply ...................................................................... 4
5.3 Power-On Control Circuit................................................................................................... 4
5.4 Demodulation Control Circuit............................................................................................. 4
5.5 System Clock Generator.................................................................................................... 4
5.6 Bonding-ID Decoder .......................................................................................................... 4
5.7 Multiple Bonding-ID Arrays................................................................................................ 4
5.8 Data Format and Framing Generator ................................................................................ 4
5.9 Modulation Control Circuit ................................................................................................. 4
6. ELECTRICAL CHARACTERISTICS ........................................................................................... 5
6.1 Absolute Maximum Ratings ............................................................................................... 5
6.2 DC Characteristics............................................................................................................. 5
7. ORDERING INFORMATION....................................................................................................... 5
8. DESIGN INFORMATION ............................................................................................................ 6
8.1 Reference Design .............................................................................................................. 6
8.1.1 Demo Board....................................................................................................................... 6
9. TIPICAL APPLICATION CIRCUIT .............................................................................................. 6
10. REVISION HISTORY .................................................................................................................. 7
Publication Release Date: April 18, 2005
-1-
Revision A3