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Overview
TSMC 40nm ULP selectable RC oscillator is an IP version of a ultra low power RC on-chip oscillator.
It provides a selectable clock(1MHz/2MHz/4MHz/8MHz/16MHz/24MHz/32MHz/64MHz) with digital calibration to minimize process variations. After fine-tuning the oscillator guarantees less than ±3% frequency variation from -40 to 125 degrees(All PVT corners). Fabricated in TSMC 40nm ULP process, this oscillator occupies an area of 0.025mm2.
Features
n Input power voltage range is from 0.81V to 0.99V
n Oscillator output frequency: 1MHz/2MHz/4MHz/8MHz16MHz/24MHz/32MHz/64MHz
n Accuracy ≤ ±3% after calibrating @-40℃~125℃
n Based on TSMC 40nm ULP process
n Operating junction temperature: -40°C ~ +25°C ~ +125°C
n Size: 0.025 mm2
Coptright ? 2017 版權(quán)所有 成都旋極星源信息技術(shù)公司 備案號:蜀ICP備17024725號-1