Caution about counterfeit products
We have received inquiries about counterfeit products that have very similar appearances to our products.
These counterfeits are well-crafted so it is very difficult to distinguish them by mold surface, marks, or package form.
Some of these counterfeits have very poor equality and functionality, and may cause malfunctions or damages in your applications.
We could not take any responsibilities for malfunctions or damages caused by using counterfeit products.
We would like you to purchase our products through our authorized distribution or sales channels.
If you have any questions or concerns about our products, please do not hesitate to contact your local distributor or sales office.
News Release
- Info"What is a Microcontroller (MCU)? UART, SPI, and I²C in Microcontrollers" is updated.=New=
(June8, 2026) - InfoInformation about low-power microcontrollers is released.=New=
(August25, 2026) - InfoThe Silicon Foundry is updated.=New=
(August25, 2026) - InfoThe Silicon Foundry FAQ is released.=New=
(August25, 2026) - Info"What is a Clock Buffer? Functions,Applications, and Selection Criteria" is released.
(July28, 2026) - InfoThe Power Management IC(PMIC) for Hearing Aids is updated.
(July16, 2026) - Info"What is a Clock Generator? Mechanism, Types, and Key Selection Considerations is released.
(July10, 2026) - InfoThe WLCSP and Wafer-Level Processing Services page is released.
(July6, 2026)
