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3 产品
图片 型号 价格 数量 库存 制造商 描述 Series Part Status Packaging Mounting Type Features Package / Case Number of Channels Supplier Device Package Voltage - Supply Data Rate (Max) Protocol FIFOs With Auto Flow Control
XR19L400IL40-F
获得报价
RFQ
3,717
有现货
Exar Corporation IC UART/TXRX RS485 40QFN - Discontinued at Digi-Key Tray Surface Mount Internal Oscillator, Timer/Counter 40-VFQFN Exposed Pad 1, UART 40-QFN (6x6) 3.3V, 5V 8Mbps RS485 64 Byte Yes
XR19L220IL40-F
获得报价
RFQ
1,120
有现货
Exar Corporation IC UART/TXRX RS232 40QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 40-VFQFN Exposed Pad 1, UART 40-QFN (6x6) 3.3 V ~ 5.5 V 250kbps RS232 16 Byte Yes
XR19L210IL40-F
获得报价
RFQ
3,919
有现货
Exar Corporation IC UART/TXRX RS232 40QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 40-VFQFN Exposed Pad 1, UART 40-QFN (6x6) 3 V ~ 5.5 V 250kbps RS232 16 Byte Yes