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參數資料
| 型號： | LC72725KM |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | CMOS IC RDS(RBDS) Demodulation IC |
| 中文描述： | CMOS集成電路的RDS（RBDS）的解調芯片 |
| 文件頁數： | 6/9頁 |
| 文件大?。?/td> | 181K |
| 代理商： | LC72725KM |
LC72725KM, 72725KV
No.A0503-6/9
Input/Output Data Format
TEST
MODE
Circuit Operation Mode
RDCL Pin
RDS-ID/READY Pin
0
0
Master read out mode
Clock output
RDS-ID output
0
1
Slave read out mode
Clock input
READY output
1
0
Standby mode (crystal oscillator stopped)
-
-
1
1
IC test mode which is not available to user applications.
-
-
RST Pin
RST = 0
Normal operation
RST = 1
RDS-ID
demodulation circuit clear + READY
memory clear (when slave mode)
RDS-ID/READY Pin
Master mode
RDS-ID output (Active-high)
Slave mode
READY output (Active-high)
Note: RDS-ID(READY) pin is an n-channel open-drain output, and requires an external pull-up resistor to output data.
RDCL/RDDA Output Timing in Master Mode
RDS-ID Output Timing
Note: RDS-ID is High: data with high RDS reliability, Low: data with low RDS reliability
421
μ
s
421
μ
s
17
μ
s
17
μ
s
Tp1
Tp21
RDCL output
RDDA output
RDDA
RDCL
High/Low High/Low High/Low High/Low High/Low High/Low High/Low
RDS-ID
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LC72725KM_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:RDS(RBDS) Demodulation IC |
| LC72725KMA | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:RDS(RBDS) Demodulation IC |
| LC72725KMA-AH | 制造商:ON Semiconductor 功能描述:RDS DEMODULATION IC - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / RDS DEMODULATION IC |
| LC72725KMA-ZH | 功能描述:調節(jié)器/解調器 RoHS:否 制造商:Texas Instruments 封裝 / 箱體:PVQFN-N24 封裝:Reel |
| LC72725KM-TLM-E | 功能描述:音頻 DSP RDS DEMODULATION IC RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube |
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