| 摘要 |
PURPOSE: A radio-frequency-identification(RFID) tag and a method for testing the same are provided to successively test a plurality of RFID tags by applying a test signal, a power voltage signal, and a control signal directly to the internal circuit of the RFID tags. CONSTITUTION: A digital part(200) is activated by a test serial input signal and a test clock. The digital part implements a test according to the test input signal inputted from the outside. The digital part outputs a response signal after the test is terminated. Input-output pad parts(201, 202, 203) obtain a power voltage and a ground voltage from the outside. A test serial input signal, a test clock, and a test input signal are inputted to the input-output pad part. |
