On-chip picosecond time measurement
On-chip picosecond time measurement
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片上皮秒时间测量
DOI:
10.1109/vlsic.2000.852849
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发表时间:
2000
期刊:
影响因子:
--
通讯作者:
A. Chandrakasan
中科院分区:
文献类型:
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作者:
V. Gutnik;A. Chandrakasan
A flash Time to Digital Converter (TDC) can be calibrated to a precision on the order of the arbiter aperature without precise input signals. A theoretical result useful for calibration of a noise-limited arbiter array is derived, and verified empirically. A test chip with 64 arbiters in a 0.35 /spl mu/m CMOS process shows temporal resolution better than 2 picoseconds.