Ultra Low Power IPs
The portable consumer electronic market shows a clear trend towards cost-efficient, high-performance, feature-rich solutions with longer battery life. At the same time, developers are forced to reduce development time in order to be the first to introduce new products in the market. With an extensive expertise on low power analog and mixed signal design and with a complete Silicon IP library dedicated to battery-powered devices, Canova tech can effectively help leading players to meet now these complex requirements.
Ultra low power, 8bit pipeline AD converter
Targeting battery powered applications, CTAD500H08B is an ultra low power, 8bit pipeline AD converter. it responds to the common requests to have a low sample rate (500 sample/s) but with a very low power consumption. If you have to interface your device with the physical world or to monitor and sample a dedicated sensor, the CTAD500H08B SIP is the right solution.
Main Features:
0.35um Analog CMOS Process,
Sample Rate: 500 Sample/s,
Resolution: 8 bit,
2 Single ended muxed inputs,
7 bits ENOB at full speed,
Active consumption <10uA,
Stand-By consumption <100nA.
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DCDC Boost Converter for Single Alcaline or NiMh battery
In low power portable devices powered by single alkaline or Ni-MH cell there is often the need to boost the battery output to a higher more suitable voltage. The CTBO3011 Silicon IP has been designed by Canova Tech as an effective solution in this scenario. CTBO3011 is high efficiency DCDC boost converter designed to work with supply voltage as low as 0.9V. The boost converter is optimized for current load up to 10mA and 2.7V output voltage. Regulation is performed according the Pulse Frequency Modulation (pfm) technique which is suited for light load efficiency improvement.
Main Features:
0.35um Analog CMOS Process,
Input Voltage from 0.9V to 1.8V,
Upto 10 mA output current,
Fixed 2.7V output voltage,
PFM regulation technique.
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ZeroCap LDO Regulator
CTLDO03v320M is 3.3V LDO regulator without external capacitor. It's the ideal solution for application where the external BOM has to be minimized or the external environment is so harsh and noisy that it's recommended to avoid any external connection. The max supplied current is 20mA.
Main Features:
0.35um Analog CMOS Process,
Input V: 4.5V to 5.5V,
Output V: 3.3V
Supplied I: 20mA
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Ultra Low Power Oscillator with AGC
Whenever it's required a ultra low power oscillator ranging from 2MHz to 10MHz, CTXTO005M030U is the perfect solution. It performs clock generation from external quartz resonator, implementing a Pierce oscillator topology with Automatic Gain Control. The power consumption is below 30uA at 5Mhz.
Main Features:
0.35um Analog CMOS Process,
Frequency: 2 to 10MHz,
Operating Voltage: 2.5V
Pwr consumption <30uA@5MHz,
<40uA@10MHz.
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