What is 32KHz Low Power Oscillator?
32KHz Low Power Oscillator is a Oscillator IP core from Obsidian Technology listed on Semi IP Hub.
Vendor:
Obsidian Technology
Category:
Oscillator
32KHz Low Power Oscillator
The OT3913t180 is low power, low frequency, multivibrator oscillator for the TSMC 0.18µ CMOS processes.
Overview
The OT3913t180 is low power, low frequency, multivibrator oscillator for the TSMC 0.18µ CMOS processes.
Resistorless, bipolarless design results in low area.
No external components are required. After a simple trim process a frequency stability of better than 3% is achieved over voltage and temperature ranges.
Key features
- 850nW typical power @32KHz.
- Available frequencies 10KHz – 100KHz.
- No external components.
- 60ppm/°C temperature sensitivity.
- 0.3%/100mV vdd sensitivity.
- Base cell area 0.005mm2.
- ±2.5% frequency error after trim.
- Simple trim at test.
- Supplied with full source code.
- Also available for TSMC 150nm, VIS 150nm, UMC 130nm.
Block Diagram
OT3913t180 block diagram
Applications
- Power down / sleep mode clock for core logic.
- Power sensitive mixed signal chip clocking / time delays.
Specifications
Identity
Part Number
OT3913t180
Vendor
Obsidian Technology
Type
Silicon IP
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
USA
Frequently asked questions about Oscillator IP cores
How should engineers evaluate this Oscillator?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Oscillator IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.