XR21x14x Universal Async Receiver Transmitters

MaxLinear XR21x14x Universal Asynchronous Receiver Transmitters with USB 2.0 compliant bus interface are part of a fast UART series. The USB interface on the MaxLinear XR21x14x supports a 12Mbps USB data transfer rate, USB suspend, resume, and remote wakeup operations. These MaxLinear UARTs operate from an internal 48MHz clock, require no external crystal/oscillator, and can accurately generate any baud rate using the internal clock. The UART series includes an automatic transceiver direction control feature that simplifies the hardware for RS-485 applications. The XR21x14x UART is ideal for portable appliances, external converters (dongles), and battery-operated devices.

結果: 11
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MaxLinear USB接口IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs 1,289庫存量
HK$57.70
HK$44.22
HK$40.85
HK$37.15
最少: 1
倍數: 1
XR21B1422 USB Controllers Bridge, USB to UART SMD/SMT QFN-40 USB 2.0 Full Speed (FS) 12 Mb/s,kb 3 V, 4.4 V 3.6 V, 5.25 V 15 mA - 40 C + 85 C Tray
MaxLinear USB接口IC 1 Chan FS USB UART w/ 256 Byte FIFO 19,387庫存量
帶狀裁切
HK$37.40
HK$28.19
HK$25.89
HK$23.43
HK$22.61
捲
HK$22.61
最少: 1
倍數: 1
: 3,000
XR21V1410 USB Controllers Bridge, USB to UART SMD/SMT QFN-16 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 20 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
MaxLinear USB接口IC 1 CH FS USB UART 512 Byte TX/RX FIFOs 725庫存量
HK$54.91
HK$42.09
HK$38.88
HK$35.35
最少: 1
倍數: 1
XR21B1420 USB Controllers Bridge, USB to UART SMD/SMT QFN-28 USB 2.0 Full Speed (FS) 12 Mb/s,kb 3 V, 4.4 V 3.6 V, 5.25 V 15 mA - 40 C + 85 C Tray
MaxLinear USB接口IC 1-Ch 12Mbps 48MHz Internal clock; UART 2,154庫存量
HK$36.74
HK$27.87
HK$25.65
HK$23.26
最少: 1
倍數: 1
XR21V1410 USB Controllers Bridge, USB to UART SMD/SMT QFN-16 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 20 mA - 40 C + 85 C Tray
MaxLinear USB接口IC 2-Ch 12Mbps 48MHz Internal clock; UART 1,028庫存量
490預期3/11/2026
HK$66.50
HK$51.46
HK$47.76
HK$44.47
最少: 1
倍數: 1
XR21V1412 USB Controllers Bridge, USB to UART SMD/SMT QFN-32 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 20 mA - 40 C + 85 C Tray
MaxLinear USB接口IC 1Ch FS USB UART128B TX & 384B RX FIFO
5,876在途量
帶狀裁切
HK$44.31
HK$33.70
HK$31.07
HK$28.19
捲
HK$26.47
最少: 1
倍數: 1
: 3,000
XR21B1411 USB Controllers Bridge, USB to UART SMD/SMT QFN-16 USB 2.0 Full Speed (FS) 12 Mb/s,kb 4.4 V 5.25 V 11 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
MaxLinear USB接口IC 4-Ch 12Mbps 48MHz Internal clock; UART
7,823預期3/11/2026
HK$93.71
HK$73.24
HK$68.14
HK$62.47
最少: 1
倍數: 1
XR21V1414 USB Controllers Bridge, USB to UART SMD/SMT TQFP-48 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 16 mA - 40 C + 85 C Tray
MaxLinear USB接口IC 1Ch FS USB UART128B TX & 384B RX FIFO
3,326在途量
HK$45.87
HK$35.02
HK$32.30
HK$29.26
最少: 1
倍數: 1
XR21B1411 USB Controllers Bridge, USB to UART SMD/SMT QFN-16 USB 2.0 Full Speed (FS) 12 Mb/s,kb 4.4 V 5.25 V 11 mA - 40 C + 85 C Tray
MaxLinear USB接口IC XR21V1414IM48TR-F
1,518在途量
帶狀裁切
HK$93.71
HK$73.24
HK$68.14
HK$62.47
捲
HK$54.66
最少: 1
倍數: 1
: 1,500
XR21V1414 USB Controllers Bridge, USB to UART SMD/SMT TQFP-48 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 16 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
MaxLinear USB接口IC 1 CH FS USB UART 512 Byte TX/RX FIFOs 無庫存前置作業時間 26 週
捲
HK$35.43
最少: 3,000
倍數: 3,000
: 3,000
XR21B1420 USB Controllers Bridge, USB to UART SMD/SMT QFN-28 USB 2.0 Full Speed (FS) 12 Mb/s,kb 3 V, 4.4 V 3.6 V, 5.25 V 15 mA - 40 C + 85 C Reel
MaxLinear USB接口IC 2 Chan FS USB UART w/ 256 Byte FIFO 無庫存前置作業時間 26 週
捲
HK$42.83
最少: 3,000
倍數: 3,000
: 3,000
XR21V1412 USB Controllers Bridge, USB to UART SMD/SMT QFN-32 USB 2.0 Full Speed (FS) 12 Mb/s,kb 2.97 V 3.63 V 16 mA - 40 C + 85 C Reel