參數(shù)資料
型號: HCS473-SLQTP
廠商: Microchip Technology Inc.
英文描述: Code Hopping Encoder and Transponder
中文描述: 跳碼編碼器和轉(zhuǎn)發(fā)器
文件頁數(shù): 36/68頁
文件大小: 1629K
代理商: HCS473-SLQTP
HCS473
DS40035C-page 34
Preliminary
2002 Microchip Technology Inc.
FIGURE 3-23:
RFEN BEHAVIOR DURING LF COMMUNICATION
ACK Response Sequences Concluding with CRC
- Present Transport Code
- Write
- Anticollision Off
Data Response Sequences Concluding with CRC
- IFF
Read
- Request Hopping Code
Transponder Select Sequence
CRC
Response
Time
Command
Inductive In (LC)
RF (DATA)
PLL (RFEN)
RF (DATA)
PLL (RFEN)
ASK
FSK
1 LF
TE
CRC
Command
RF (DATA)
PLL (RFEN)
RF (DATA)
PLL (RFEN)
ASK
FSK
Inductive In (LC)
TID=0
12-Bit VID
TID=1
TID=2
TID=3
Next
Command
RF (DATA)
PLL (RFEN)
RF (DATA)
PLL (RFEN)
ASK
FSK
Inductive In (LC)
1 LF
TE
Response
Time
T
SF
Command
T
CMD
Inductive In (LC)
RF (DATA)
T
CMD
Wake-up Sequence
PLL (RFEN)
RF (DATA)
PLL (RFEN)
ASK
FSK
1 LF
TE
1 LF
TE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HCS473SLROM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder and Transponder
HCS473-SLROM 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder and Transponder
HCS473SLSQTP 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder and Transponder
HCS473-SLSQTP 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Code Hopping Encoder and Transponder
HCS473T/SL 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 w/ Passive Entry RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray