參數(shù)資料
型號(hào): LRI512-C40
廠商: 意法半導(dǎo)體
元件分類: DRAM
英文描述: EEPROM
中文描述: EEPROM的
文件頁數(shù): 13/54頁
文件大?。?/td> 351K
代理商: LRI512-C40
13/54
LRI512
EOF When Using One Subcarrier
High Data Rate.
EOF comprises 3 parts: (see
Figure 24)
– a logic 0 which starts with 8 pulses of
423.75 kHz followed by an unmodulated time of
18.88 μs.
– 24 pulses of 423.75 kHz (
f
c
/32),
– an unmodulated time of 56.64 μs.
Low Data Rate.
EOF comprises 3 parts: (see
Figure 25)
– a logic 0 which starts with 32 pulses of
423.75 kHz followed by an unmodulated time of
75.52 μs.
– 96 pulses of 423.75 kHz (
f
c
/32),
– an unmodulated time of 226.56 μs.
Figure 24. End of Frame, High Data Rate, One Subcarrier
Figure 25. End of Frame, Low Data Rate, One Subcarrier
AI06675
113.28 μs
37.76 μs
AI06676
453.12 μs
151.04 μs
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