參數(shù)資料
型號: UPD17006AGF-011-3B9
廠商: NEC Corp.
元件分類: 圓形連接器
英文描述: Circular Connector; No. of Contacts:56; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:25-4 RoHS Compliant: No
中文描述: 4位單片機(jī)帶預(yù)分頻器的微控制器,鎖相環(huán)頻率合成器,如果汽車調(diào)頻,兆瓦,和LW收音機(jī)計數(shù)器
文件頁數(shù): 2/72頁
文件大?。?/td> 677K
代理商: UPD17006AGF-011-3B9
2
μ
PD17006AGF-011
FUNCTIONAL OUTLINE
Receive frequency, channel space, reference frequency, intermediate frequency
Receive frequency
Channel space
Reference frequency
Intermediate frequency
FM
87.50-108.00 MHz
50 kHz
50 kHz
10.7 MHz
450 kHz
459 kHz
10.71 MHz
MW
522-1620 kHz
9 kHz
9 kHz
450 kHz
459 kHz
10.71 MHz
LW
144-281 kHz
1 kHz
1 kHz
Station selection function
(1) Manual tuning
Type
Description
Manual up
Manual down
Increases or decreases frequency by 1 step each time key is pressed. If key is held down
for 0.5 second or longer, frequency is increased/decreased rapidly until key is released.
(2) Auto tuning
Type
Description
Searches station in up or down direction. When station is found, its frequency is held
(seek operation is performed in 100-kHz steps in FM band). Only RDS stations are
searched for in RDS mode. Only traffic information station is searched for in TP/SK
mode.
(3) Preset memory
Five stations can be stored for each of the four bands (FM1, FM2, FM3, and AM). Therefore, up to 20
stations can be stored. The AM band is shared with MW and LW bands.
(4) Preset memory scan
The contents of the FM1, FM2, FM3, and AM preset memories can be received independently for about
5 seconds each.
(5) Auto store memory
Stations can be searched starting from the minimum frequency. When stations are found, they are
written to the preset memories starting from the one with the highest signal meter level. The stations
are then sorted in the order of frequency.
(6) Last channel memory
One station of last channel memory is provided independently for each of FM1, FM2, FM3, and AM.
(7) Auto retune
If the SD signal cannot be detected for about 20 seconds while a station is being received, tuning is
automatically started.
Band
Parameter
Seek up
Seek down
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