關於 半導體
半導體元件利用材料可控制的導電特性來調節電荷流動,是現代電子系統中負責運算、控制與能量轉換的核心主動元件。此父分類涵蓋積體電路、嵌入式處理器與控制器、二極體與電晶體等分立元件、功率半導體與功率模組、可程式邏輯、記憶體、光電元件及半導體感測器。依元件類型不同,可執行訊號放大與切換、運算控制、電源轉換與管理、資料儲存、發光或光偵測、物理量感測,以及有線或無線通訊。應用範圍包括工業自動化、汽車電子、通訊基礎設施、運算設備、消費電子、醫療設備、能源系統與航太設計。
選擇半導體元件時,首先要確定元件類別與電路功能;微控制器、MOSFET、記憶體、光學感測器和功率模組的選型依據並不相同。核對完整製造商料號及後綴後,應依元件類型確認電氣額定值、供電或偏壓條件、邏輯與介面電平、工作速度或切換特性、功耗、熱阻及必要的外部元件。還需確認封裝、腳位、安裝方式、工作溫度等級,以及車規、工業、醫療、軍用或航太認證。採購時應檢查資料表版本、勘誤表、產品變更與停產通知、濕氣敏感等級、包裝方式、日期代碼和可追溯性。基本型號、封裝外形或主要額定值相近並不代表可以互換,任何替代品都必須依原始技術資料比對並在實際電路中驗證。
Cypress Semiconductor Corp
Single-port USB Type-C and USB Power Delivery controller based on an ARM Cortex-M0 core.
價格請 RFQ 詢問
Cypress Semiconductor Corp
Quad-PLL programmable clock generator with spread spectrum and up to nine clock outputs
價格請 RFQ 詢問
Cypress Semiconductor Corp
Dual-port static RAM with asynchronous access for high-speed shared-memory applications
價格請 RFQ 詢問
Cypress Semiconductor Corp
256Kb high-speed CMOS SRAM organized as 32K × 8 with 15ns access time for military systems
價格請 RFQ 詢問
Cypress Semiconductor Corp
CY8CTMA616LTI-13T is a Cypress TrueTouch™ capacitive touchscreen controller IC for multi-touch applications
價格請 RFQ 詢問
Cypress Semiconductor Corp
16Mb asynchronous SRAM with 10ns access time and 3.3V low-power operation
價格請 RFQ 詢問
Cypress Semiconductor Corp
CY7C271-55WMB is a Cypress Semiconductor (now Infineon) high-performance 32K × 8 CMOS EPROM/PROM memory device with UV erasable reprogrammable capability
價格請 RFQ 詢問
Cypress Semiconductor Corp
Programmable PLL clock generator with VCXO support and multiple clock outputs
價格請 RFQ 詢問
Cypress Semiconductor Corp
CY7C199-20DMB is a 256Kbit high-speed CMOS SRAM organized as 32K x 8 with 20ns access time
價格請 RFQ 詢問
Cypress Semiconductor Corp
Infineon / Spansion 32Mbit parallel NOR Flash memory with 70ns access time, 3V supply, and TSOP-48 package
價格請 RFQ 詢問
Cypress Semiconductor Corp
RF TXRX MODULE BLUETOOTH SMD
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 27LGA
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 27LGA
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 48LGA
Cypress Semiconductor Corp
CYBL10463 - PROGRAMMABLE RADIO-O
Cypress Semiconductor Corp
CYW20748 - RF MICRO-CONTROLLER S
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 74WLBGA
Cypress Semiconductor Corp
RF MICROCONTROLLERS - MCU "BLUET
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 49FCBGA
Cypress Semiconductor Corp
IC RF TXRX+MCU BLE 32QFN