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| 型号： | HT2MOA3S20 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | HITAGTM2 Chip Module |
| 中文描述： | HITAGTM2芯片模块 |
| 文件页数： | 19/22页 |
| 文件大小： | 161K |
| 代理商： | HT2MOA3S20 |
Specifications of the HT2 MOA3 S20
Rev. 1.1
1997-08-19
Ht2moa3.doc/HS
Page 19 of 22
7 Characterisation and Test of the Final Transponder
7.1 Characterisation of the Transponder
The parameters recommended to be characterised for the transponder are:
Parameter
Comment
Resonant frequency
f
res
Transponder does not modulate
Resonant frequency @ T
amb
= 22°C, @ B
TH
Threshold value
B
TH
Start of modulation
Threshold value for READ
B
RD
Command READ_PAGE OK
Threshold value for WRITE
B
WR
Command WRITE_PAGE OK
For the measurement of these parameters we recommend to use the test equipment available from
SCEMTEC, Marienheide-Rodt, Germany (Transponder Measurement System STM-1).
This device also supports functional testing (besides parameter testing). Therefore it can also be
used as production test equipment for the final transponder test. For further information please
contact Scemtec GmbH.
7.2 Final Test of the Transponder
In addition to the equipment described in the previous chapter Philips Semiconductors offers a
device for a final functional test of transponders, the HITAG
TM
Test System HT OT490.
Parameter tests are not supportet by this device.
Basic flow for production and test:
1. Assembly of transponders
2. Functional test and final test of the EEPROM
Since the Keys and Logdata are changed during final test the Configuration and
personalization must take place after the final test. The final test is disabled (not reversible)
by setting the Tag-test mode bit to 0.
For the final test of transponders we recommend to use the
HITAG
TM
Test System HT OT490 of Philips Semiconductors or the
Transponder Measurement System STM-1 of Scemtec.
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相关代理商/技术参数 |
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|---|---|
| HT2MOA3S20/E/1 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:HITAGTM2 Chip Module |
| HT2MOA3S20/E/3 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:HITAGTM2 Chip Module |
| HT2-ORN | 功能描述:胶带 Hazard Tape, Adhesive, 2" x 60Yd, Orange RoHS:否 制造商:3M Electronic Specialty 产品:Tapes 类型:Shielding 描述/功能:EMI/RFI Foil Shielding Tape 颜色: 材料:Copper Foil 宽度:1 in x 18 yds |
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