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參數資料
| 型號： | LC7230-8272 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP80 |
| 封裝： | QIP-80 |
| 文件頁數： | 2/22頁 |
| 文件大小： | 421K |
| 代理商： | LC7230-8272 |
LC7230-8272
No.3100–10/22
(2) Remote control reception interdiction period.
After power on, this unit does not reveive the remote control function for the period in which the volume value
returns from –
∞ to the original value. (When DIMRX of TMR is 1.)
After turning the power on, unable to receive for 2 seconds. (When DIMRX of TMR is 0)
Timing Description
(1) Auto up/down mode
(2) Manual
(3) Power ON mode (See Sample Power Supply Connection (1).) (Including the timer, sleep timer modes)
(Note) 1. Data of –
∞ is sent to the LC7535 immediately before power is turned OFF.
2. Data of –
∞ is sent to the LC7535 immediately after power is turned ON.
3. When the SNS pin is brought to H-level after power is turned ON, the original volume level returns at a
38ms/dB rate.
IF count tolerance
FM
10.7MHz
±10kHz
MW
450/468kHz
±3kHz
SW
450kHz
±3kHz
LW
450kHz
±600Hz
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