Design of a built-in current sensor for IDDQ testing
โ Scribed by Jeong Beom Kim; Sung Je Hong; Jong Kim
- Book ID
- 119775120
- Publisher
- IEEE
- Year
- 1998
- Tongue
- English
- Weight
- 164 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0018-9200
- DOI
- 10.1109/4.705368
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๐ SIMILAR VOLUMES
Built-in Current (BIC) sensors have proven to be very useful in testing static CMOS ICs. In a number of experimental ICs BIC sensors were able to detect small abnormal Ioo Q currents. This paper discusses the design of the circuit under test and Built-in Current (BIC) sensors, which provide: maximu
## Abstract Recently current testing is beginning to be noticed as a testing method for CMOS circuits. However, since CMOS circuits cause the dynamic current due to switching, it has been pointed out that testing at a fast clock rate by current testing is difficult. To cope with this problem a buil