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ST16C550IQ48资料 | |
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ST16C550IQ48 PDF Download |
File Size : 105 KB
Manufacturer:EXAR Description:Note: 1. H=VIH, L=VIL, X=don't care 2. UB, LB(Upper, Lower Byte enable) These active LOW inputs allow individual bytes to be written or read. When LB is LOW, data is written or read to the lower byte, I/O 1 -I/O 8. When UB is LOW, data is written or read to the upper byte, I/O 9 -I/O 16. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:ST16C550IQ48 厂 家:EXAR 封 装:0351+ 批 号:731 数 量: 说 明: |
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