SMIC 0.18um 1.8v Ring Oscillator
Overview
The present IP is a Ring Oscillator. Its output frequency is about 8 MHz and it can be fairly accurate (±10%) by trimming the resistance. Its power supply is 1.8v ±10%. An external bandgap is needed to make the Ring Oscillator function properly.
Key Features
- Process: SMIC 0.18um 1P6M logic process
- Supply Voltage: 1.8v±10%
- Average Current: < 150uA
- Operating Junction Temperature: - 40°C ~ +25°C ~ +125°C
- Central Frequency: 8MHz±10%
- Duty Cycle: 50%± 5%
Technical Specifications
Foundry, Node
SMIC 0.18um
SMIC
Pre-Silicon:
180nm
EEPROM
,
180nm
G
,
180nm
LL