Digital-system designs require you to consider many core voltages. Memory operates at 1.8V, I 2 C and FPGA devices operate at 3.3V, microcontrollers operate at 5V, and charge-coupled-device image ...

Use of buck-boost circuits in switching-regulator ICs. Considerations in level-shift circuit design. Switching regulators with internal level shifting. The magnitude of the negative voltage generated ...

These days, there is a requirement of achieving high frequency targets with lower power consumption. Achieving both the targets simultaneously is very difficult and the situation becomes even more ...

Level-shifters are an indispensable circuit in multi-power-domain SoCs. Many techniques and architectures have been proposed to enhance the performance of these circuits. Inverter-based level shifters ...

Several Apple patents have appeared at the US Patent & Trademark Office. Following is a summary of each. Patent number 7994820 is for a level shifter with embedded logic and low minimum voltage. Per ...

High-voltage level shifters and gate drivers form critical interfaces within power converters, enabling low-voltage control circuits to drive high-voltage power stages reliably and efficiently. These ...

Five new Apple patents have appeared at the US Patent & Trademark Office. Following is a summary of each. Patent number 7,834,662 is for a level shifter with embedded logic and low minimum voltage. In ...

Low power high performance designs have become a recent trend in modern SoC design community. Often multiple voltage domains are being created in order to cater the need of low power requirements and ...

Toshiba is aiming at UART and SPI interfaces with three four-channel dual-supply level-translator-transceivers. “The bus transceivers support level-up and level-down voltage translation from either of ...

SEOUL, South Korea--(BUSINESS WIRE)--Magnachip Mixed-Signal, Ltd. (“MMS” or the “Company”) announced today the release of a multi-functional Power Management Integrated Circuit (PMIC) and a ...

Because digital systems often have only a single-polarity power supply, a common problem becomes translating an opposite-polarity pulse train into a positive-or negative-pulse output. Here are some ...